CN117570867A - Dimension inspection equipment for cable manufacturing - Google Patents
Dimension inspection equipment for cable manufacturing Download PDFInfo
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- CN117570867A CN117570867A CN202410062298.2A CN202410062298A CN117570867A CN 117570867 A CN117570867 A CN 117570867A CN 202410062298 A CN202410062298 A CN 202410062298A CN 117570867 A CN117570867 A CN 117570867A
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- photoelectric
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- cable
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 238000007689 inspection Methods 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 21
- 239000004033 plastic Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 239000004020 conductor Substances 0.000 abstract description 18
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000000306 component Substances 0.000 description 10
- 238000005259 measurement Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000005622 photoelectricity Effects 0.000 description 4
- 230000005526 G1 to G0 transition Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
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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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0036—Details
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The application provides a dimension inspection device for cable manufacturing, which relates to the technical field of cable production and comprises a base and a photoelectric diameter measuring instrument, wherein a hydraulic push rod is fixedly arranged on one side of the upper surface of the base, and the photoelectric diameter measuring instrument is fixedly arranged at the top of the hydraulic push rod; the guide part comprises clamping frames fixedly welded on two sides of the photoelectric calliper, the inner walls of the clamping frames are connected with supporting wheel sets in a sliding manner, and the supporting wheel sets are fixedly abutted with the photoelectric calliper through fixing bolts connected to the clamping frames in a threaded manner; also comprises an air supply part and a traction part. This application is through the setting of guide part and air feed part, and the cable conductor can drive the leading wheel and rotate when moving between supporting the wheelset, reduces the wearing and tearing of cable conductor surface, when carrying out the calliper to the cable conductor of difference, still adjustable two left side are half and the interval between the half right-hand member for the cable conductor can be in the left side and half right side and take turns between the motion, is in relative vertical state when guaranteeing that the cable conductor detects, reduces detection error.
Description
Technical Field
The invention relates to the technical field of cable production, in particular to size inspection equipment for cable manufacturing.
Background
Today's high resolution video displays require high performance cables with low signal delay and low return loss characteristics. Typically, these systems use bundled coaxial cables when the cables are interconnected, but due to the economics of Unshielded Twisted Pair (UTP) versus coaxial cables, system designers have turned to UTP transmission equipment for the transmission of RGB component video signals. Meanwhile, the user can also use the same UTP in local area network wiring so that two independent cables are not needed.
The cable wire need carry out the check-up to the size of cable wire when production so that the cable wire of production satisfies production quality, generally uses the photoelectricity calliper to carry out diameter measurement when the check-up, and photoelectricity calliper principle is: the transmitting lens is internally provided with a point light source, and light emitted by the point light source passes through the lens system (namely the lens group) to form a collimated parallel light view field. The collimated parallel light is directly emitted to the receiving lens, focused after passing through a lens system in the receiving lens, and imaged on a CCD chip after passing through a diaphragm aperture positioned at the focus position. When passing through the object to be measured in the field of view, a shadow with clear boundary appears on the CCD at the part blocked by the object to be measured. The CCD chip is a photoelectric conversion element in the gauge head part, which can convert a received optical signal into an electrical signal. The electric signal is received and amplified by the signal acquisition circuit, and is transmitted to the upper computer after being digitized. The measuring head component is a core component of the calliper, and has the functions of clearly imaging a measured object on the CCD chip, collecting and amplifying an electric signal output by the chip, and mainly comprises a transmitting lens and a receiving lens. The utility model discloses a photoelectric calliper in patent application CN216558775U, including the photoelectric calliper body, the top of photoelectric calliper body is provided with the backup pad, the surface of photoelectric calliper body is provided with the adjustment mechanism who is used for adjusting backup pad height, the top of backup pad is fixed with the bracing piece, the surface of bracing piece is connected with the driving roller through the bearing rotation, the top of bracing piece is fixed with the support frame, the surface of support frame is provided with the stop gear who is used for being spacing to the measured work piece. According to the invention, the height of the supporting plate is conveniently adjusted through the arrangement of the adjusting mechanism, so that the upper measured workpiece is driven to move up and down to a proper position, the measuring is conveniently carried out, the device is suitable for measuring chemical fiber paper tube stock pipes with different sizes, the application range of the device is improved, the passing workpiece is conveniently clamped and limited through the limiting mechanism, the displacement is prevented from sliding down, and the measuring precision of the device is improved.
However, in practical use, the photoelectric caliper can measure the diameter of a cable, but in use, the cable is easy to deviate when moving, and finally, certain errors exist in measured data, so that the finally detected data are influenced, and therefore, the photoelectric caliper is improved, and the size inspection equipment for manufacturing the cable is provided.
Disclosure of Invention
The invention aims to provide a dimension inspection device for manufacturing a cable, which not only can realize orderly traction of the cable, but also can realize correction of the cable and can regulate different cables so that the cable moves along a set track and reduce data errors influenced by bending and offset of the cable by arranging a traction part, an air supply part and a guide part.
The application is specifically such that:
the photoelectric caliper comprises a base and a photoelectric caliper, wherein a hydraulic push rod is fixedly arranged on one side of the upper surface of the base, the photoelectric caliper is fixedly arranged at the top of the hydraulic push rod, and the height of the photoelectric caliper can be adjusted through the hydraulic push rod, so that the photoelectric caliper is suitable for different production environments;
the guide part comprises clamping frames fixedly welded on two sides of the photoelectric caliper, the inner walls of the clamping frames are connected with supporting wheel sets in a sliding mode, the supporting wheel sets are in abutting fixation with the photoelectric caliper through fixing bolts connected to the clamping frames in a threaded mode, and the supporting wheel sets can be fixed on one side of the photoelectric caliper through the supporting wheel sets in an abutting mode through the fixing bolts;
the air supply part is connected to the photoelectric caliper and is used for supplying air flow to the supporting wheel set;
and the traction component is connected to one side of the upper surface of the base, which is far away from the hydraulic push rod, and is used for traction the cable to move relative to the photoelectric calliper.
As the preferred technical scheme of this application, traction element includes the support frame of fixed connection at the base upper surface, rotates two transfer rollers of connecting at the support frame middle part through the bearing, one of them transfer roller's one end and motor fixed connection, motor fixed mounting can drive one of them transfer roller motion through the motor on the support frame to realize the automatic traction to the cable wire.
As the preferred technical scheme of this application, the top of support frame still rotates and is connected with two even boards, two even the common fixedly connected with connecting rod of one end of board inside wall, two even the other end of board inside wall is connected with the auxiliary roller through the bearing rotation, still be provided with elastic component between board and the support frame, the auxiliary roller can exert pressure to the cable conductor for the cable conductor can move on the transfer roller, reaches the purpose of at uniform velocity traction cable conductor.
As the preferred technical scheme of this application, elastic component is the tension spring that the tip has the couple, and it has the draw-in lever still to screw thread connection at the lateral wall of link plate and support frame, tension spring joint is in on the draw-in lever, through tension spring's setting, can stimulate auxiliary roller cooperation transfer roller.
As the preferable technical scheme of this application, support wheelset including pegging graft in support wheel carrier of clamping frame inside wall, support wheel carrier's tip is connected with two bearing outer lanes jointly, the inside wall of bearing outer lane is connected with the bearing inner circle through the ball rotation, the inside wall fixedly connected with hollow spliced pole of bearing inner circle, the joint has sealing member jointly of the inside wall of bearing inner circle and bearing outer lane, support wheelset still includes the cover and is in the leading wheel of hollow spliced pole outer wall;
the bearing inner ring and the side wall of the hollow type shaft column are respectively provided with a through groove, the side wall of the hollow type shaft column is also provided with a plurality of dense fine holes, the air supply part conveys air flow into the hollow type shaft column through the through grooves and forms pressure difference through the fine holes, so that the guide wheel is fixedly adsorbed on the hollow type shaft column, and the sealing component can seal a gap between the bearing inner ring and the bearing outer ring, so that the air flow can be conveyed into the hollow type shaft column, and the pressure difference is formed in the hollow type shaft column to fix the guide wheel.
As the preferred technical scheme of this application, the air feed unit is including installing the air pump in the photoelectric calliper, the lateral wall of photoelectric calliper still fixedly connected with intake pipe, the inside wall of intake pipe is provided with the filter screen, the intake pipe is connected with the input of air pump, the output of air pump is connected with the shunt tubes, the shunt tubes is linked together with the bearing outer lane stationary phase, and the filter screen can filter impurity, and the air current that the air pump carried can be carried in the bearing outer lane through the windpipe, reaches the purpose of continuous supply air current.
As the preferred technical scheme of this application, the leading wheel includes left half wheel and right half wheel, left side half wheel and right half wheel grafting cooperation, the internal diameter of left side half wheel and right half wheel expands 0.2mm for hollow type spliced pole outward, when no air current lets in left side half wheel and right half wheel and hollow type spliced pole clearance fit can be followed hollow type spliced pole length direction horizontal slip, because left side half wheel and right half wheel internal diameter are greater than hollow type spliced pole, consequently left side half wheel and right half wheel can assemble on hollow type spliced pole, still accessible pressure differential realizes the fixed to left side half wheel and right half wheel simultaneously.
As the preferred technical scheme of this application, the one end of left side half wheel is provided with a plurality of cutting, a plurality of slots with cutting looks adaptation are seted up to the lateral wall of right side half wheel, the cutting is pegged graft make left side half wheel and right side half wheel form the crane span structure in the slot, left side half wheel and right side half wheel peg graft the cooperation and can carry out the regulation of length, and can not appear breaking the antithetical couplet phenomenon after the regulation is accomplished.
As the preferred technical scheme of this application, sealing member includes a plastic closing cap that has the fixture block the inner wall of fixture block is provided with annular steel ring, the assembly groove with fixture block looks adaptation has been seted up respectively to the lateral wall of bearing inner race and bearing outer lane, the plastic closing cap pass through the fixture block assemble in the lateral wall of bearing inner race and bearing outer lane, the bottom of plastic closing cap is provided with elastic rubber portion, elastic rubber portion elasticity laminating in hollow type pedestal's outer wall is used for blockking the air current and overflows, through sealing member's setting, can realize sealing of bearing inner race and bearing outer lane, guarantees that the gas circuit can effectively pass through the pore.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme of the application:
1. through the arrangement of the photoelectric diameter measuring instrument, the guide part and the traction part, the motor can drive the transmission roller to rotate to be matched with the auxiliary roller so as to effectively deliver a cable wire, so that the cable wire can pass through the photoelectric diameter measuring instrument at a constant speed, data measurement can be carried out in the photoelectric diameter measuring instrument, position adjustment can be carried out on different cable wire auxiliary rollers, and extrusion force can be provided through the elastic component after adjustment is finished, so that the auxiliary roller and the transmission roller can be effectively matched;
2. through the setting of guide part and air feed part, guide part can carry out altitude mixture control for photoelectric calliper, thereby be applicable to different service environment, can drive the leading wheel and rotate when the cable conductor moves between supporting the wheelset simultaneously, reduce the wearing and tearing of cable conductor surface, when carrying out the calliper to different cable conductors, still adjustable interval between two left half wheels and the right half wheel, make the cable conductor can be in the left half wheel and the right half wheel between the motion, be in relative vertical state when guaranteeing the cable conductor detects, reduce detection error, through carrying the air current in the hollow jack post, the air current is discharged through the micropore, and left half wheel and right half wheel inner wall department then can not discharge the air current, then can form the atmospheric pressure difference to inhale left half wheel and right half wheel and accomplish left half wheel and right half wheel automatic fixation, thereby be applicable to different cable conductors, accomplish the calibration and the guide to different cable conductors.
Drawings
Fig. 1 is a schematic structural view of a dimension inspection device for manufacturing a cable according to the present application;
fig. 2 is a schematic perspective view of a dimension inspection apparatus for manufacturing a cable according to the present application;
fig. 3 is a schematic top sectional view of a dimension inspection apparatus for manufacturing a cable according to the present application;
fig. 4 is a schematic view showing a partial structure of a guide member in a dimension inspection apparatus for manufacturing a cable wire according to the present application;
fig. 5 is a schematic diagram showing a disassembled structure of a guide member in a dimension inspection apparatus for manufacturing a cable line provided in the present application;
fig. 6 is a schematic cross-sectional structure of a guide member in a dimension inspection apparatus for manufacturing a cable wire according to the present application;
fig. 7 is a schematic cross-sectional view of a supporting wheel set in a dimension inspection apparatus for manufacturing a cable wire according to the present application;
fig. 8 is a schematic structural view of a sealing member of a dimension inspection apparatus for manufacturing a cable wire provided in the present application;
fig. 9 is a schematic perspective cutaway view of a support wheel set in a dimension inspection apparatus for cable manufacturing provided by the present application.
The figures indicate:
10. a base; 11. a photoelectric calliper; 12. a hydraulic push rod;
20. a guide member; 21. a clamping frame; 22. a support wheel set; 221. a bearing outer ring; 222. a ball; 223. a bearing inner ring; 224. a hollow axle post; 225. a through groove; 226. fine pores; 23. a support wheel frame; 24. a sealing member; 241. a clamping block; 242. a plastic cover; 243. an annular steel ring; 244. an elastic rubber portion; 25. a guide wheel; 251. a left half wheel; 252. a right half wheel; 253. cutting; 254. a slot; 26. a fixing bolt;
30. a gas supply part; 31. an air pump; 32. an air inlet pipe; 33. a shunt;
40. a traction member; 41. a support frame; 42. a conveying roller; 43. a motor; 44. a connecting plate; 45. a connecting rod; 46. an elastic member; 461. a tension spring; 462. a clamping rod; 47. auxiliary rollers.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the invention.
Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention, as claimed, but is merely representative of some embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, under the condition of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Referring to fig. 1 to 9, the present invention provides a technical solution: the dimension inspection equipment for cable manufacture comprises a base 10 and a photoelectric diameter measuring instrument 11, wherein a hydraulic push rod 12 is fixedly arranged on one side of the upper surface of the base 10, the photoelectric diameter measuring instrument 11 is fixedly arranged on the top of the hydraulic push rod 12, and the height of the photoelectric diameter measuring instrument 11 can be adjusted through the hydraulic push rod 12, so that the dimension inspection equipment is suitable for different production environments;
the guide part 20 comprises clamping frames 21 fixedly welded on two sides of the photoelectric caliper 11, the inner walls of the clamping frames 21 are slidably connected with supporting wheel sets 22, the supporting wheel sets 22 are in abutting fixation with the photoelectric caliper 11 through fixing bolts 26 which are connected to the clamping frames 21 in a threaded mode, and the supporting wheel sets 22 can be fixed on one side of the photoelectric caliper by abutting the supporting wheel sets 22 through the fixing bolts 26;
an air supply part 30 connected to the inside of the photoelectric caliper 11 for supplying air flow to the supporting wheel set 22;
and a traction component 40 connected to one side of the upper surface of the base 10 far away from the hydraulic push rod 12, and used for traction of the cable wire to move relative to the photoelectric caliper 11.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, as a preferred embodiment, based on the above manner, the traction component 40 further includes a support frame 41 fixedly connected to the upper surface of the base 10, two conveying rollers 42 rotatably connected to the middle of the support frame 41 through bearings, one end of one conveying roller 42 is fixedly connected to a motor 43, the motor 43 is fixedly mounted on the support frame 41, and one conveying roller 42 can be driven to move through the motor 43, so as to realize automatic traction on a cable.
The top of support frame 41 still rotates and is connected with two link plates 44, and the common fixedly connected with connecting rod 45 of one end of two link plates 44 inside wall, and the other end of two link plates 44 inside wall is connected with auxiliary roller 47 through the bearing rotation, still is provided with elastic component 46 between link plate 44 and the support frame 41, and auxiliary roller 47 can exert pressure to the cable conductor for the cable conductor can move on transfer roller 42, reaches the purpose of at uniform velocity traction cable conductor.
The elastic member 46 is a tension spring 461 with hooks at the end, a clamping rod 462 is further connected to the connecting plate 44 and the side wall of the supporting frame 41 in a threaded manner, the tension spring 461 is clamped on the clamping rod 462, and the auxiliary roller 47 can be pulled to be matched with the conveying roller 42 through the arrangement of the tension spring 461.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, as a preferred embodiment, based on the above manner, the support wheel set 22 further includes a support wheel frame 23 inserted into the inner side wall of the clamping frame 21, the end of the support wheel frame 23 is commonly connected with two bearing outer rings 221, the inner side wall of the bearing outer ring 221 is rotatably connected with a bearing inner ring 223 through a ball 222, the inner side wall of the bearing inner ring 223 is fixedly connected with a hollow shaft column 224, the bearing inner ring 223 and the side wall of the bearing outer ring 221 are commonly clamped with a sealing member 24, and the support wheel set 22 further includes a guide wheel 25 sleeved on the outer wall of the hollow shaft column 224;
the bearing inner ring 223 and the side wall of the hollow shaft column 224 are provided with through grooves 225, the side wall of the hollow shaft column 224 is provided with a plurality of dense fine holes 226, the air supply part 30 conveys air flow into the hollow shaft column 224 through the through grooves 225 and flows out through the fine holes 226 to form pressure difference, so that the guide wheel 25 is fixedly adsorbed on the hollow shaft column 224, the sealing member 24 can seal a gap between the bearing inner ring 223 and the bearing outer ring 221, so that the air flow can be conveyed into the hollow shaft column 224, and the pressure difference is formed in the hollow shaft column 224 to fix the guide wheel 25.
The air supply part 30 includes the air pump 31 of installing in the photoelectricity calliper 11, the lateral wall of photoelectricity calliper 11 still fixedly connected with intake pipe 32, and the inside wall of intake pipe 32 is provided with the filter screen, and intake pipe 32 is connected with the input of air pump 31, and the output of air pump 31 is connected with shunt tubes 33, and shunt tubes 33 and bearing outer lane 221 stationary phase intercommunication, filter screen can filter impurity, and the air current that air pump 31 carried can be carried in carrying bearing outer lane 221 through shunt tubes 33, reaches the purpose of continuous supply air current.
The guiding wheel 25 comprises a left half wheel 251 and a right half wheel 252, the left half wheel 251 and the right half wheel 252 are in plug-in fit, the inner diameters of the left half wheel 251 and the right half wheel 252 are expanded by 0.2mm relative to the hollow type shaft column 224, when no air flow is introduced, the left half wheel 251, the right half wheel 252 and the hollow type shaft column 224 can horizontally slide along the length direction of the hollow type shaft column 224 in a clearance fit manner, and because the inner diameters of the left half wheel 251 and the right half wheel 252 are larger than those of the hollow type shaft column 224, the left half wheel 251 and the right half wheel 252 can be assembled on the hollow type shaft column 224, and meanwhile, the left half wheel 251 and the right half wheel 252 can be fixed through pressure difference.
One end of the left half wheel 251 is provided with a plurality of cutting bars 253, the side wall of the right half wheel 252 is provided with a plurality of slots 254 matched with the cutting bars 253, the cutting bars 253 are inserted into the slots 254, so that the left half wheel 251 and the right half wheel 252 form a bridge structure, the left half wheel 251 and the right half wheel 252 are inserted and matched to be capable of adjusting the length, and the disconnection phenomenon cannot occur after the adjustment is completed.
The sealing member 24 comprises a plastic sealing cover 242 with a clamping block 241, an annular steel ring 243 is arranged on the inner wall of the clamping block 241, assembly grooves matched with the clamping block 241 are respectively formed in the side walls of the bearing inner ring 223 and the bearing outer ring 221, the plastic sealing cover 242 is assembled on the side walls of the bearing inner ring 223 and the bearing outer ring 221 through the clamping block 241, an elastic rubber part 244 is arranged at the bottom of the plastic sealing cover 242, the elastic rubber part 244 is elastically attached to the outer wall of the hollow shaft column 224 and used for blocking air flow from overflowing, sealing of the bearing inner ring 223 and the bearing outer ring 221 can be achieved through the arrangement of the sealing member 24, the air passage can be effectively enabled to pass through the small holes 226, the small holes 226 are distributed on the side walls of the hollow shaft column 224 irregularly, and the rigidity of the whole sealing member 24 can be increased through the arrangement of the annular steel ring 243, so that good shaping can be kept.
Specifically, the dimension inspection apparatus for cable manufacture is at work/in use: the cable is carried on the guide part 20 and then is placed between the conveying roller 42 and the auxiliary roller 47, during measurement, the motor 43 is started, the motor 43 can drive the conveying roller 42 to rotate to be matched with the auxiliary roller 47 to effectively deliver the cable, the cable can pass through the photoelectric caliper 11 at a constant speed, data measurement is carried out in the photoelectric caliper 11, the auxiliary roller 47 can rotate relative to the support frame 41 through the connecting plate 44 for different cables, the distance between the auxiliary roller 47 and the conveying roller 42 is adjusted, the extrusion force can be provided through the elastic member 46 after adjustment is finished, the auxiliary roller 47 and the conveying roller 42 can be effectively matched, the whole cable is conveyed, meanwhile, the cable can drive the guide wheel 25 to rotate when moving between the support wheel sets 22, the guide wheel 25 rotates relative to the bearing outer ring 221 through the hollow shaft column 224 and the bearing inner ring 223 through the balls 222, in this way, the abrasion of the outer surface of the cable can be reduced, when different cables are subjected to diameter measurement, the distance between the two left half wheels 251 and the right half wheel 252 can be adjusted, so that the cable can move between the left half wheel 251 and the right half wheel 252, the cable is in a relatively vertical state during detection, detection errors are reduced, in particular, when the distance between the left half wheel 251 and the right half wheel 252 is adjusted, the cutting 253 can be inserted into the slot 254 to enable the left half wheel 251 and the right half wheel 252 to be connected uninterruptedly, the cable can effectively move between the left half wheel 251 and the right half wheel 252, the air flow is discharged through the fine holes 226 by conveying the air flow towards the hollow type shaft column 224, the air flow cannot be discharged at the inner wall of the left half wheel 251 and the right half wheel 252, the air pressure difference is formed to suck the left half wheel 251 and the right half wheel 252, and the left half wheel 251 and the right half wheel 252 are automatically fixed, therefore, the device is suitable for different cables and can be used for calibrating and guiding the different cables.
The above embodiments are only for illustrating the present invention and not for limiting the technical solutions described in the present invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present invention; all technical solutions and modifications thereof that do not depart from the spirit and scope of the invention are intended to be included in the scope of the appended claims.
Claims (9)
1. The dimension inspection device for cable manufacturing comprises a base (10) and a photoelectric diameter measuring instrument (11), and is characterized in that a hydraulic push rod (12) is fixedly arranged on one side of the upper surface of the base (10), and the photoelectric diameter measuring instrument (11) is fixedly arranged on the top of the hydraulic push rod (12);
the guide component (20), the guide component (20) comprises clamping frames (21) fixedly welded on two sides of the photoelectric caliper (11), the inner wall of the clamping frames (21) is connected with a supporting wheel set (22) in a sliding mode, and the supporting wheel set (22) is in interference fixation with the photoelectric caliper (11) through a fixing bolt (26) connected to the clamping frames (21) in a threaded mode;
an air supply part (30) connected to the inside of the photoelectric caliper (11) for supplying air flow to the supporting wheel set (22);
and the traction component (40) is connected to one side of the upper surface of the base (10) far away from the hydraulic push rod (12) and is used for traction of the cable wire to move relative to the photoelectric calliper (11).
2. A size inspection apparatus for cable manufacture as claimed in claim 1, wherein the traction means (40) comprises a supporting frame (41) fixedly connected to the upper surface of the base (10), two transfer rollers (42) rotatably connected to the middle of the supporting frame (41) through bearings, one end of one transfer roller (42) is fixedly connected to a motor (43), and the motor (43) is fixedly mounted on the supporting frame (41).
3. The dimension inspection device for cable manufacturing according to claim 2, wherein the top of the supporting frame (41) is further rotatably connected with two connecting plates (44), one end of the inner side walls of the two connecting plates (44) is fixedly connected with a connecting rod (45) together, the other end of the inner side walls of the two connecting plates (44) is rotatably connected with an auxiliary roller (47) through a bearing, and an elastic member (46) is further arranged between the connecting plates (44) and the supporting frame (41).
4. A size inspection apparatus for cable manufacture as claimed in claim 3, wherein the elastic member (46) is a tension spring (461) having a hook at an end portion thereof, a clamping rod (462) is further screwed to the side walls of the connecting plate (44) and the supporting frame (41), and the tension spring (461) is clamped to the clamping rod (462).
5. The size inspection device for manufacturing cables according to claim 1, wherein the supporting wheel set (22) comprises a supporting wheel frame (23) inserted into the inner side wall of the clamping frame (21), two bearing outer rings (221) are connected to the end part of the supporting wheel frame (23) together, a bearing inner ring (223) is connected to the inner side wall of the bearing outer ring (221) in a rotating way through balls (222), a hollow shaft column (224) is fixedly connected to the inner side wall of the bearing inner ring (223), a sealing component (24) is clamped between the bearing inner ring (223) and the side wall of the bearing outer ring (221), and the supporting wheel set (22) further comprises a guide wheel (25) sleeved on the outer wall of the hollow shaft column (224);
the bearing inner ring (223) and the side wall of the hollow type shaft column (224) are provided with penetrating grooves (225), the side wall of the hollow type shaft column (224) is also provided with a plurality of dense fine holes (226), and the air supply part (30) conveys air flow into the hollow type shaft column (224) through the penetrating grooves (225) and flows out through the fine holes (226) to form pressure difference so that the guide wheel (25) is fixedly adsorbed on the hollow type shaft column (224).
6. The dimension inspection device for cable manufacturing according to claim 5, wherein the air supply part (30) comprises an air pump (31) installed in the photoelectric caliper (11), an air inlet pipe (32) is fixedly connected to the side wall of the photoelectric caliper (11), a filter screen is arranged on the inner side wall of the air inlet pipe (32), the air inlet pipe (32) is connected with the input end of the air pump (31), a shunt pipe (33) is connected with the output end of the air pump (31), and the shunt pipe (33) is fixedly communicated with the bearing outer ring (221).
7. The dimension inspection device for cable manufacturing according to claim 6, wherein the guide wheel (25) comprises a left half wheel (251) and a right half wheel (252), the left half wheel (251) is in plug-in fit with the right half wheel (252), the inner diameters of the left half wheel (251) and the right half wheel (252) are expanded by 0.2mm relative to the hollow type axle column (224), and the left half wheel (251) and the right half wheel (252) are in clearance fit with the hollow type axle column (224) and can slide horizontally along the length direction of the hollow type axle column (224) when no air flow is introduced.
8. The dimension inspection device for cable manufacturing of claim 7, wherein a plurality of cutting bars (253) are provided at one end of the left half wheel (251), a plurality of slots (254) adapted to the cutting bars (253) are provided at the side wall of the right half wheel (252), and the cutting bars (253) are inserted into the slots (254) so that the left half wheel (251) and the right half wheel (252) form a bridge structure.
9. The dimension inspection device for cable manufacturing according to claim 8, wherein the sealing member (24) comprises a plastic sealing cover (242) with a clamping block (241), an annular steel ring (243) is arranged on the inner wall of the clamping block (241), assembling grooves matched with the clamping block (241) are respectively formed in the side walls of the bearing inner ring (223) and the bearing outer ring (221), the plastic sealing cover (242) is assembled on the side walls of the bearing inner ring (223) and the bearing outer ring (221) through the clamping block (241), an elastic rubber part (244) is arranged at the bottom of the plastic sealing cover (242), and the elastic rubber part (244) is elastically attached to the outer wall of the hollow shaft column (224) for blocking air flow overflowing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410062298.2A CN117570867B (en) | 2024-01-16 | 2024-01-16 | Dimension inspection equipment for cable manufacturing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410062298.2A CN117570867B (en) | 2024-01-16 | 2024-01-16 | Dimension inspection equipment for cable manufacturing |
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| CN117570867B CN117570867B (en) | 2024-03-26 |
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| BR8606114A (en) * | 1986-12-02 | 1988-06-28 | Recreanca Promocoes Recreativa | DEVICE FOR FUN |
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|---|---|
| CN117570867B (en) | 2024-03-26 |
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