CN103344207A - Auxiliary test method for cable outer diameter - Google Patents
Auxiliary test method for cable outer diameter Download PDFInfo
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- CN103344207A CN103344207A CN2013102698102A CN201310269810A CN103344207A CN 103344207 A CN103344207 A CN 103344207A CN 2013102698102 A CN2013102698102 A CN 2013102698102A CN 201310269810 A CN201310269810 A CN 201310269810A CN 103344207 A CN103344207 A CN 103344207A
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
Abstract
The invention belongs to the technical field of cables, and particularly relates to an auxiliary test method for the cable outer diameter. The auxiliary test method for the cable outer diameter is characterized by comprising the steps of starting, detecting the dimension of the cable outer diameter on line, judging whether cable production is finished, calling a drawing module, drawing and storing a drawing, assisting in judgment and outputting the result. The auxiliary test method for the cable outer diameter has the advantages that the dimension of the cable outer diameter can be measured accurately and continuously, visual patterns can be formed and provide the basis for judgment, the sampling inspection time and the recording time are shortened greatly for inspection personnel, the boundary dimension of products delivered from a factory is qualified, and the difficulty of whole judgment of the products is lowered.
Description
Technical field
The invention belongs to technical field of cables, especially relate to the auxiliary method of inspection of a kind of cable external diameter.
Background technology
Cable industry is as basic industries, so cable is used by all trades and professions; Cable needs the check through multinomial performance usually when producing and dispatching from the factory.Yet, when cable disc around the dish tool on after, the cable external diameter of internal layer can not be surveyed; The outside dimension situation of cable can't be understood, cable physical dimension can't be truly judged.Can't definitely understand the outside dimension situation of whole cable in the prior art, as machinery and equipment fault, artificial destruction, use is bad or during reason such as heterogeneous material, incorrect extrusion process, all may cause the unevenness of cable external diameter.Cable is local thin partially, and insulating property can descend for cable, can cause potential safety hazard; For optical cable, can oppress loose sleeve pipe, cause optical performance degradation; And thick partially for cable, not only wasted starting material, increase transportation cost, and can bring the construction trouble, mainly be to wear to advance predetermined pipeline, if under the situation of having laid part, tend to cause and do over again, cause unnecessary loss.Therefore, in the construction of cable, no matter the product which company produces has the construction trouble that causes because external diameter is bad repeatly, simultaneously, caused influence also for the reputation of enterprise.
Summary of the invention
In order to address the above problem, the objective of the invention is to disclose the auxiliary method of inspection of a kind of cable external diameter, it can solve in the prior art, cable disc on the dish tool after, the cable external diameter of internal layer can not be surveyed; Can't understand the outside dimension situation of cable, the problem that can't truly judge; Simultaneously, can also reduce the time of reviewer sampling observation, record; Accurately calculate the consumption of the used extruded material of cable.The present invention is achieved through the following technical solutions.
In the embodiment of the present invention, the cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
The first step: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
Second step: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data at least, one of be length value, two be the external diameter value; Data recording is gone into the MICROSOFT EXCEL file that suffix is called XLS, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
The 3rd step: judge whether cable is produced and finish, if not, then continue judgement; If then call graphics module; Enter next step;
The 4th step: call graphics module;
The 5th step: draw and preservation;
The 6th step: auxiliary judgment is also exported the result;
The 7th step: finish;
Wherein: second step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is installed in first group of external diameter measurement and control instrument on the column by at least one, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, at least be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is receiving trap, the relative opposite side of cavity is emitter; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device;
Judging whether cable is produced described in the 3rd step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 4th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; 2. the second step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The second step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
Drawing described in the 5th step and preserving refers to copy gained accumulation data point broken line graph in the 4th step, preserves;
Auxiliary judgment is also exported the result described in the 6th step, refer to the reviewer checks in the 5th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
In another embodiment of the present invention, the cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
The first step: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
Second step: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data at least, one of be length value, two be the external diameter value; Data recording is gone into suffix TXT text by name, and every is recorded as delegation, and in every row, first value adopts comma to separate for length value then, and second value is the external diameter value, separates with comma after second value; Or data recording gone into the MICROSOFT EXCEL file of suffix XLS by name, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
The 3rd step: judge whether cable is produced and finish, if not, then continue judgement; If then call graphics module; Enter next step;
The 4th step: call graphics module;
The 5th step: draw and preservation;
The 6th step: auxiliary judgment is also exported the result;
The 7th step: finish;
Wherein: second step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is installed in first group of external diameter measurement and control instrument on the column by at least one, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, at least be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is receiving trap, the relative opposite side of cavity is emitter; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device;
Judging whether cable is produced described in the 3rd step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 4th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; When the file suffixes of record data is XLS in second step: 2. the second step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The second step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
When record data are by the file of TXT suffix in second step: 2. second step gained institute certificate copied first row into the EXCEL worksheet, i.e. A row, copy into the position be first to go and begin; 3. extract in every row the numerical value before second comma, put into secondary series, namely in the B row, from second step copy into first of data all extract to last, and put into the secondary series of correspondence position; 4. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 5. call picture-picture linear module of AUTOCAD, 4. the secondary series data are copied into order line in the middle EXCEL table, form the curve that connects; 4. the 3rd row to the data of the 5th row during middle EXCEL shows are copied respectively into order line, formed three straight lines; 6. obtain physical dimension line, upper limit line, lower limit line, the nominal value line chart of cable overall length, be called the external diameter distribution plan;
Drawing described in the 5th step and preserving refers to copy gained external diameter distribution plan in the 4th step, preserves;
Auxiliary judgment is also exported the result described in the 6th step, refer to the reviewer checks in the 5th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
Further, cable external diameter described above is assisted the method for inspection, also can introduce be used to second group of external diameter measurement and control instrument measuring before the extrusion molding not, before second group of external diameter measurement and control instrument was placed on extrusion head, principle was identical with first group of external diameter measurement and control instrument, can measure the preceding outside dimension of extrusion molding in advance, like this, on the basis of both stacks, can calculate the consumption of extrusion molding easily, can call AUTOCAD software area computing function and accomplish to calculate; Accomplish objective examination; Accomplish the lean of sheath extruded material examination.
The present invention mainly has following beneficial effect: continuous coverage cable outside dimension accurately, form figure intuitively, keep foundation to judgement, and greatly reduce the time of reviewer's sampling observation, record, make the physical dimension aspect of the product that dispatches from the factory qualified indeed, reduced the omnidistance difficulty of judging of product.
Description of drawings
Fig. 1 is the perspective view of cable outside dimension detection system used in the invention process example 1.
Fig. 2 is the left view that the employed first group of external diameter measurement and control instrument of cable outside dimension detection system amplifies among Fig. 1.
Fig. 3 is the perspective view of cable outside dimension detection system used in the invention process example 2.
Fig. 4 is the FB(flow block) of the inventive method.
Fig. 5 is the resulting accumulation data point of first embodiment of the invention broken line graph.
Fig. 6 is that resulting another of first embodiment of the invention piled up the data point broken line graph.
Embodiment
Ask for an interview Fig. 1, Fig. 2, Fig. 4-Fig. 6, the cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
500: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
510: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data, one of be length value, two be the external diameter value; Data recording is gone into the MICROSOFT EXCEL file that suffix is called XLS, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
520: judge whether cable is produced and finish, if not, then continue to judge; If then call graphics module; Enter next step;
530: call graphics module;
540: draw and preservation;
550: auxiliary judgment is also exported the result;
560: finish;
Wherein: the 510th step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is by first group of external diameter measurement and control instrument 11 that is installed on the column 115, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line 110, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, be provided with two pairs of receiving trap and emitters that are used for test cable outside dimension, a relative side of cavity is first receiving device 111, the relative opposite side of cavity is first emitter 112; A relative side of cavity is that two sides relatively in addition of second receiving trap 113, cavity are first emitter 114; First receiving device, first emitter and second receiving trap, second emitter spatially are to be in orthogonal position; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device; During production, cable 3 is arranged in cavity;
Judging whether cable is produced described in the 520th step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 530th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; 2. the 510th step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The 510th step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the 500th step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
Drawing described in the 540th step and preserving refers to copy gained accumulation data point broken line graph in the 530th step, preserves;
Auxiliary judgment is also exported the result described in the 550th step, refer to the reviewer checks in the 540th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
By this method, to check for 250 meters long cables producing, this cable external diameter nominal value is 10mm, and lower limit is 9.8mm, and higher limit is 10.2mm; (data are originally in two row to have obtained following data, the public watches for convenience, pretended adjustment, be adjusted in the 1-2 page or leaf as far as possible, and added sampling spot and external diameter value printed words), what obtain is the accumulation data point broken line graph of Fig. 5, judge through the reviewer, all between lower limit and higher limit, therefore, this root cable is qualified product.
| Sampling spot | The external diameter value | Sampling spot | The external diameter value | Sampling spot | The external diameter value | Sampling spot | The external diameter value | Sampling spot | The external diameter value |
| 1 | 10.1 | 51 | 9.8 | 101 | 10.2 | 151 | 10.2 | 201 | 10.1 |
| 2 | 9.8 | 52 | 10.1 | 102 | 10.1 | 152 | 9.9 | 202 | 9.9 |
| 3 | 9.9 | 53 | 9.9 | 103 | 10.0 | 153 | 10.0 | 203 | 9.9 |
| 4 | 10.1 | 54 | 10.0 | 104 | 10.2 | 154 | 9.8 | 204 | 9.8 |
| 5 | 10.0 | 55 | 10.2 | 105 | 9.9 | 155 | 9.9 | 205 | 10.2 |
| 6 | 9.8 | 56 | 9.8 | 106 | 10.1 | 156 | 9.8 | 206 | 9.8 |
| 7 | 10.2 | 57 | 9.9 | 107 | 10.2 | 157 | 10.0 | 207 | 10.2 |
| 8 | 10.0 | 58 | 10.1 | 108 | 10.0 | 158 | 10.1 | 208 | 10.0 |
| 9 | 10.1 | 59 | 10.1 | 109 | 10.2 | 159 | 10.1 | 209 | 10.0 |
| 10 | 10.1 | 60 | 10.0 | 110 | 9.8 | 160 | 9.8 | 210 | 10.1 |
| 11 | 10.0 | 61 | 10.1 | 111 | 10.0 | 161 | 10.2 | 211 | 10.1 |
| 12 | 9.9 | 62 | 10.1 | 112 | 9.9 | 162 | 10.2 | 212 | 10.2 |
| 13 | 10.2 | 63 | 9.8 | 113 | 9.9 | 163 | 10.1 | 213 | 10.2 |
| 14 | 10.2 | 64 | 9.8 | 114 | 10.0 | 164 | 10.1 | 214 | 9.9 |
| 15 | 9.9 | 65 | 10.0 | 115 | 10.2 | 165 | 10.2 | 215 | 9.8 |
| 16 | 10.1 | 66 | 10.1 | 116 | 10.0 | 166 | 9.9 | 216 | 10.2 |
| 17 | 9.8 | 67 | 10.0 | 117 | 10.1 | 167 | 10.0 | 217 | 9.8 |
| 18 | 10.2 | 68 | 10.2 | 118 | 10.0 | 168 | 10.0 | 218 | 10.0 |
| 19 | 9.9 | 69 | 10.1 | 119 | 9.8 | 169 | 9.8 | 219 | 10.1 |
| 20 | 9.8 | 70 | 9.9 | 120 | 10.2 | 170 | 10.1 | 220 | 9.8 |
| 21 | 10.0 | 71 | 10.2 | 121 | 9.8 | 171 | 10.2 | 221 | 10.2 |
| 22 | 9.9 | 72 | 10.2 | 122 | 9.9 | 172 | 9.8 | 222 | 10.0 |
| 23 | 10.2 | 73 | 9.8 | 123 | 10.0 | 173 | 9.8 | 223 | 10.1 |
| 24 | 9.8 | 74 | 10.1 | 124 | 9.8 | 174 | 10.1 | 224 | 10.1 |
| 25 | 9.9 | 75 | 9.8 | 125 | 9.9 | 175 | 9.9 | 225 | 9.9 |
| 26 | 10.2 | 76 | 10.2 | 126 | 9.9 | 176 | 10.2 | 226 | 9.9 |
| 27 | 10.2 | 77 | 9.8 | 127 | 9.9 | 177 | 9.9 | 227 | 10.2 |
| 28 | 9.9 | 78 | 9.9 | 128 | 10.2 | 178 | 9.8 | 228 | 10.0 |
| 29 | 10.0 | 79 | 9.8 | 129 | 10.1 | 179 | 10.2 | 229 | 10.1 |
| 30 | 10.1 | 80 | 9.9 | 130 | 9.8 | 180 | 10.1 | 230 | 9.8 |
| 31 | 9.8 | 81 | 10.1 | 131 | 10.2 | 181 | 9.9 | 231 | 10.2 |
| 32 | 9.9 | 82 | 10.0 | 132 | 10.1 | 182 | 10.1 | 232 | 10.2 |
| 33 | 9.8 | 83 | 10.2 | 133 | 9.8 | 183 | 10.0 | 233 | 10.2 |
| 34 | 10.1 | 84 | 10.1 | 134 | 9.9 | 184 | 9.8 | 234 | 9.8 |
| 35 | 9.8 | 85 | 10.1 | 135 | 9.8 | 185 | 9.9 | 235 | 10.0 |
| 36 | 9.9 | 86 | 10.0 | 136 | 10.2 | 186 | 9.9 | 236 | 9.9 |
| 37 | 10.1 | 87 | 9.8 | 137 | 9.8 | 187 | 10.2 | 237 | 10.0 |
| 38 | 10.1 | 88 | 9.8 | 138 | 9.8 | 188 | 10.0 | 238 | 10.0 |
| 39 | 10.0 | 89 | 9.9 | 139 | 10.0 | 189 | 10.1 | 239 | 9.8 |
| 40 | 9.8 | 90 | 9.8 | 140 | 10.1 | 190 | 10.1 | 240 | 10.0 |
| 41 | 9.8 | 91 | 10.2 | 141 | 9.9 | 191 | 10.1 | 241 | 10.0 |
| 42 | 10.0 | 92 | 10.0 | 142 | 10.2 | 192 | 10.1 | 242 | 9.8 |
| 43 | 9.9 | 93 | 10.0 | 143 | 10.2 | 193 | 9.8 | 243 | 10.0 |
| 44 | 9.8 | 94 | 10.0 | 144 | 10.0 | 194 | 10.2 | 244 | 10.1 |
| 45 | 9.8 | 95 | 10.1 | 145 | 10.1 | 195 | 10.0 | 245 | 9.8 |
| 46 | 10.0 | 96 | 10.2 | 146 | 10.0 | 196 | 10.2 | 246 | 9.8 |
| 47 | 9.9 | 97 | 9.9 | 147 | 9.8 | 197 | 10.0 | 247 | 10.2 |
| 48 | 9.9 | 98 | 9.8 | 148 | 10.0 | 198 | 10.2 | 248 | 10.2 |
| 49 | 9.8 | 99 | 10.1 | 149 | 10.1 | 199 | 10.1 | 249 | 9.9 |
| 50 | 9.8 | 100 | 10.1 | 150 | 10.0 | 200 | 9.9 | 250 | 9.9 |
By this method, to check for 250 meters long cables of another root of producing, this cable external diameter nominal value is 10mm, and lower limit is 9.8mm, and higher limit is 10.2mm; (data are originally in two row to have obtained following data, the public watches for convenience, pretended adjustment, be adjusted in the 1-2 page or leaf as far as possible, and added sampling spot and external diameter value printed words), what obtain is the accumulation data point broken line graph of Fig. 6, judge through the reviewer, part is arranged not between lower limit and higher limit, therefore, this root cable is underproof product.
| Sampling spot | The external diameter value | Sampling spot | The external diameter value | Sampling spot | The external diameter value | Sampling spot | The external diameter value | Sampling spot | The external diameter value |
| 1 | 10.1 | 51 | 9.8 | 101 | 10.2 | 151 | 9.3 | 201 | 10.1 |
| 2 | 9.8 | 52 | 10.1 | 102 | 10.1 | 152 | 9.3 | 202 | 9.9 |
| 3 | 9.9 | 53 | 9.9 | 103 | 10.0 | 153 | 9.4 | 203 | 9.9 |
| 4 | 10.1 | 54 | 10.0 | 104 | 10.2 | 154 | 9.4 | 204 | 9.8 |
| 5 | 10.0 | 55 | 10.2 | 105 | 9.9 | 155 | 9.5 | 205 | 10.2 |
| 6 | 9.8 | 56 | 9.8 | 106 | 10.1 | 156 | 9.3 | 206 | 9.8 |
| 7 | 10.2 | 57 | 9.9 | 107 | 10.2 | 157 | 9.4 | 207 | 10.2 |
| 8 | 10.0 | 58 | 10.1 | 108 | 10.0 | 158 | 9.4 | 208 | 10.0 |
| 9 | 10.1 | 59 | 10.1 | 109 | 10.2 | 159 | 9.2 | 209 | 10.0 |
| 10 | 10.1 | 60 | 10.0 | 110 | 9.8 | 160 | 9.6 | 210 | 10.1 |
| 11 | 10.0 | 61 | 10.1 | 111 | 10.0 | 161 | 9.6 | 211 | 10.1 |
| 12 | 9.9 | 62 | 10.1 | 112 | 9.9 | 162 | 9.8 | 212 | 10.2 |
| 13 | 10.2 | 63 | 9.8 | 113 | 9.9 | 163 | 9.4 | 213 | 10.2 |
| 14 | 10.2 | 64 | 9.8 | 114 | 10.0 | 164 | 9.2 | 214 | 9.9 |
| 15 | 9.9 | 65 | 10.0 | 115 | 10.2 | 165 | 9.6 | 215 | 9.8 |
| 16 | 10.1 | 66 | 10.1 | 116 | 10.0 | 166 | 9.6 | 216 | 10.2 |
| 17 | 9.8 | 67 | 10.0 | 117 | 10.1 | 167 | 9.4 | 217 | 9.8 |
| 18 | 10.2 | 68 | 10.2 | 118 | 10.0 | 168 | 9.4 | 218 | 10.0 |
| 19 | 9.9 | 69 | 10.1 | 119 | 9.8 | 169 | 9.7 | 219 | 10.1 |
| 20 | 9.8 | 70 | 9.9 | 120 | 10.2 | 170 | 9.7 | 220 | 9.8 |
| 21 | 10.0 | 71 | 10.2 | 121 | 9.8 | 171 | 9.4 | 221 | 10.2 |
| 22 | 9.9 | 72 | 10.2 | 122 | 9.9 | 172 | 9.4 | 222 | 10.0 |
| 23 | 10.2 | 73 | 9.8 | 123 | 10.0 | 173 | 9.2 | 223 | 10.1 |
| 24 | 9.8 | 74 | 10.1 | 124 | 9.8 | 174 | 9.6 | 224 | 10.1 |
| 25 | 9.9 | 75 | 9.8 | 125 | 9.9 | 175 | 9.8 | 225 | 9.9 |
| 26 | 10.2 | 76 | 10.2 | 126 | 9.3 | 176 | 9.4 | 226 | 9.9 |
| 27 | 10.2 | 77 | 9.8 | 127 | 9.6 | 177 | 9.4 | 227 | 10.2 |
| 28 | 9.9 | 78 | 9.9 | 128 | 9.4 | 178 | 9.6 | 228 | 10.0 |
| 29 | 10.0 | 79 | 9.8 | 129 | 9.4 | 179 | 9.8 | 229 | 10.1 |
| 30 | 10.1 | 80 | 9.9 | 130 | 9.7 | 180 | 9.8 | 230 | 9.8 |
| 31 | 9.8 | 81 | 10.1 | 131 | 9.2 | 181 | 9.4 | 231 | 10.2 |
| 32 | 9.9 | 82 | 10.0 | 132 | 9.2 | 182 | 9.7 | 232 | 10.2 |
| 33 | 9.8 | 83 | 10.2 | 133 | 9.8 | 183 | 9.3 | 233 | 10.2 |
| 34 | 10.1 | 84 | 10.1 | 134 | 9.2 | 184 | 9.5 | 234 | 9.8 |
| 35 | 9.8 | 85 | 10.1 | 135 | 9.7 | 185 | 9.5 | 235 | 10.0 |
| 36 | 9.9 | 86 | 10.0 | 136 | 9.6 | 186 | 9.7 | 236 | 9.9 |
| 37 | 10.1 | 87 | 9.8 | 137 | 9.2 | 187 | 9.7 | 237 | 10.0 |
| 38 | 10.1 | 88 | 9.8 | 138 | 9.5 | 188 | 9.4 | 238 | 10.0 |
| 39 | 10.0 | 89 | 9.9 | 139 | 9.3 | 189 | 9.7 | 239 | 9.8 |
| 40 | 9.8 | 90 | 9.8 | 140 | 9.7 | 190 | 9.3 | 240 | 10.0 |
| 41 | 9.8 | 91 | 10.2 | 141 | 9.5 | 191 | 10.1 | 241 | 10.0 |
| 42 | 10.0 | 92 | 10.0 | 142 | 9.3 | 192 | 10.1 | 242 | 9.8 |
| 43 | 9.9 | 93 | 10.0 | 143 | 9.2 | 193 | 9.8 | 243 | 10.0 |
| 44 | 9.8 | 94 | 10.0 | 144 | 9.8 | 194 | 10.2 | 244 | 10.1 |
| 45 | 9.8 | 95 | 10.1 | 145 | 9.4 | 195 | 10.0 | 245 | 9.8 |
| 46 | 10.0 | 96 | 10.2 | 146 | 9.8 | 196 | 10.2 | 246 | 9.8 |
| 47 | 9.9 | 97 | 9.9 | 147 | 9.8 | 197 | 10.0 | 247 | 10.2 |
| 48 | 9.9 | 98 | 9.8 | 148 | 9.5 | 198 | 10.2 | 248 | 10.2 |
| 49 | 9.8 | 99 | 10.1 | 149 | 9.4 | 199 | 10.1 | 249 | 9.9 |
| 50 | 9.8 | 100 | 10.1 | 150 | 9.7 | 200 | 9.9 | 250 | 9.9 |
Ask for an interview Fig. 3, Fig. 4-Fig. 6 also with reference to figure 1-Fig. 2, the cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
500: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
510: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data, one of be length value, two be the external diameter value; Data recording is gone into the MICROSOFT EXCEL file that suffix is called XLS, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
520: judge whether cable is produced and finish, if not, then continue to judge; If then call graphics module; Enter next step;
530: call graphics module;
540: draw and preservation;
550: auxiliary judgment is also exported the result;
560: finish;
Wherein: the 510th step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is by first column 115, be installed in the first external diameter measurement and control instrument 11 on first column, second column 125, be installed in the second external diameter measurement and control instrument 12 on second column, a computing machine 2 constitutes, the first external diameter measurement and control instrument is electrically connected with computer realization by first connecting line 110, the second external diameter measurement and control instrument is electrically connected with computer realization by second connecting line, has the cavity that passes through for cable in the middle of the first external diameter measurement and control instrument, the relative both sides of cavity, be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is first receiving device 111, the relative opposite side of cavity is first emitter 112; Lay respectively at the above and below; Has the cavity that passes through for cable in the middle of the second external diameter measurement and control instrument, the relative both sides of cavity, be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is that the relative opposite side of second receiving trap 123, cavity is the 3rd emitter 124; Lay respectively at left and right; First receiving device, first emitter and second receiving trap, second emitter spatially are to be in orthogonal position; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device; During production, cable 3 is arranged in cavity;
Judging whether cable is produced described in the 520th step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 530th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; 2. the 510th step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The 510th step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the 500th step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
Drawing described in the 540th step and preserving refers to copy gained accumulation data point broken line graph in the 530th step, preserves;
Auxiliary judgment is also exported the result described in the 550th step, refer to the reviewer checks in the 540th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
The cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
The first step: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
Second step: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data at least, one of be length value, two be the external diameter value; Data recording is gone into suffix TXT text by name, and every is recorded as delegation, and in every row, first value adopts comma to separate for length value then, and second value is the external diameter value, separates with comma after second value; Or data recording gone into the MICROSOFT EXCEL file of suffix XLS by name, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
The 3rd step: judge whether cable is produced and finish, if not, then continue judgement; If then call graphics module; Enter next step;
The 4th step: call graphics module;
The 5th step: draw and preservation;
The 6th step: auxiliary judgment is also exported the result;
The 7th step: finish;
Wherein: second step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is installed in first group of external diameter measurement and control instrument on the column by at least one, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, at least be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is receiving trap, the relative opposite side of cavity is emitter; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device;
Judging whether cable is produced described in the 3rd step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 4th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; When the file suffixes of record data is XLS in second step: 2. the second step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The second step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
When record data are by the file of TXT suffix in second step: 2. second step gained institute certificate copied first row into the EXCEL worksheet, i.e. A row, copy into the position be first to go and begin; 3. extract in every row the numerical value before second comma, put into secondary series, namely in the B row, from second step copy into first of data all extract to last, and put into the secondary series of correspondence position; 4. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 5. call picture-picture linear module of AUTOCAD, 4. the secondary series data are copied into order line in the middle EXCEL table, form the curve that connects; 4. the 3rd row to the data of the 5th row during middle EXCEL shows are copied respectively into order line, formed three straight lines; 6. obtain physical dimension line, upper limit line, lower limit line, the nominal value line chart of cable overall length, be called the external diameter distribution plan;
Drawing described in the 5th step and preserving refers to copy gained external diameter distribution plan in the 4th step, preserves;
Auxiliary judgment is also exported the result described in the 6th step, refer to the reviewer checks in the 5th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
Further, cable external diameter described in above-mentioned arbitrary embodiment is assisted the method for inspection, also can introduce be used to second group of external diameter measurement and control instrument measuring before the extrusion molding not, before second group of external diameter measurement and control instrument was placed on extrusion head, principle was identical with first group of external diameter measurement and control instrument, can measure the preceding outside dimension of extrusion molding in advance, like this, on the basis of both stacks, can calculate the consumption of extrusion molding easily, can call AUTOCAD software area computing function and accomplish to calculate; Accomplish objective examination; Accomplish the lean of sheath extruded material examination.
Certainly, the cable external diameter described in above-mentioned arbitrary embodiment is assisted the method for inspection, comprises two data at least at the record described in the 510th step, one of be length value, two be the external diameter value.
Certainly, cable external diameter described in above-mentioned arbitrary embodiment is assisted the method for inspection, the 510th step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is installed in first group of external diameter measurement and control instrument on the column by at least one, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, at least be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is receiving trap, the relative opposite side of cavity is emitter; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device.
It should be noted that among the application that the speed of cable extruding machine can change, as long as keep the off time of sampling, just can know cable by inference and the overproof position of external diameter occur; In addition, cooperate the meter-measuring device of machinery and equipment itself to carry out record, can obtain the overproof position of cable external diameter more accurately.
The present invention mainly has following beneficial effect: continuous coverage cable outside dimension accurately, form figure intuitively, keep foundation to judgement, and greatly reduce the time of reviewer's sampling observation, record, make the physical dimension aspect of the product that dispatches from the factory qualified indeed, reduced the omnidistance difficulty of judging of product.
The present invention is not limited to above-mentioned preferred forms, should be appreciated that design of the present invention can be by other various forms enforcement utilizations, and they drop in protection scope of the present invention equally.
Claims (2)
1. the cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
The first step: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
Second step: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data at least, one of be length value, two be the external diameter value; Data recording is gone into the MICROSOFT EXCEL file that suffix is called XLS, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
The 3rd step: judge whether cable is produced and finish, if not, then continue judgement; If then call graphics module; Enter next step;
The 4th step: call graphics module;
The 5th step: draw and preservation;
The 6th step: auxiliary judgment is also exported the result;
The 7th step: finish;
Wherein: second step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is installed in first group of external diameter measurement and control instrument on the column by at least one, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, at least be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is receiving trap, the relative opposite side of cavity is emitter; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device;
Judging whether cable is produced described in the 3rd step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 4th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; 2. the second step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The second step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
Drawing described in the 5th step and preserving refers to copy gained accumulation data point broken line graph in the 4th step, preserves;
Auxiliary judgment is also exported the result described in the 6th step, refer to the reviewer checks in the 5th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
2. the cable external diameter is assisted the method for inspection, it is characterized in that it includes following steps:
The first step: beginning, nominal outside diameter value and lower limit and the higher limit of setting cable earlier;
Second step: online detection cable outside dimension, data are recorded in the database correspondingly successively, record wherein comprises two data at least, one of be length value, two be the external diameter value; Data recording is gone into suffix TXT text by name, and every is recorded as delegation, and in every row, first value adopts comma to separate for length value then, and second value is the external diameter value, separates with comma after second value; Or data recording gone into the MICROSOFT EXCEL file of suffix XLS by name, and every is recorded as delegation, and length value is recorded in the row, and the external diameter value record is in another row;
The 3rd step: judge whether cable is produced and finish, if not, then continue judgement; If then call graphics module; Enter next step;
The 4th step: call graphics module;
The 5th step: draw and preservation;
The 6th step: auxiliary judgment is also exported the result;
The 7th step: finish;
Wherein: second step, described online detection cable outside dimension was to finish by the cable outside dimension detection system that is installed in the cable production line, cable outside dimension detection system is installed in first group of external diameter measurement and control instrument on the column by at least one, a computing machine 2 constitutes, first group of external diameter measurement and control instrument is electrically connected with computer realization by connecting line, has the cavity that passes through for cable in the middle of first group of external diameter measurement and control instrument, the relative both sides of cavity, at least be provided with a pair of receiving trap and emitter for test cable outside dimension, a relative side of cavity is receiving trap, the relative opposite side of cavity is emitter; First group of external diameter measurement and control instrument is installed in the back of cable extrusion moulding device, cooling device and surperficial blow-dry device;
Judging whether cable is produced described in the 3rd step finishes, be to adopt to realize through the cable of first group of external diameter measurement and control instrument, after cable production is finished, nature can draw the cavity of first group of external diameter measurement and control instrument, this moment, measured external diameter value was 0, expression has been produced and has been finished, otherwise expression is also being produced;
Graphics module described in the 4th step is to adopt following method to realize: 1. call MICROSOFT EXCEL program, newly-built Microsoft Excel; When the file suffixes of record data is XLS in second step: 2. the second step Len got value is copied first row into the EXCEL worksheet, i.e. A row, copy into the position be the first row beginning; The second step gained external diameter value is copied secondary series into the EXCEL worksheet, i.e. B row, copy into the position be the first row beginning; 3. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 4. call the chart drawing program, calling graph table wizard-broken line graph-accumulation data point broken line graph, data source be 3. described in the content of EXCEL worksheet first to the 5th row; 5. obtained accumulation data point broken line graph;
When record data are by the file of TXT suffix in second step: 2. second step gained institute certificate copied first row into the EXCEL worksheet, i.e. A row, copy into the position be first to go and begin; 3. extract in every row the numerical value before second comma, put into secondary series, namely in the B row, from second step copy into first of data all extract to last, and put into the secondary series of correspondence position; 4. the nominal outside diameter value that arranges in the first step and lower limit and higher limit are copied the 3rd to the 5th row into the EXCEL worksheet respectively, namely C is to the E row, and fills above-mentioned data, it is listed as with first and the data of secondary series as many; 5. call picture-picture linear module of AUTOCAD, 4. the secondary series data are copied into order line in the middle EXCEL table, form the curve that connects; 4. the 3rd row to the data of the 5th row during middle EXCEL shows are copied respectively into order line, formed three straight lines; 6. obtain physical dimension line, upper limit line, lower limit line, the nominal value line chart of cable overall length, be called the external diameter distribution plan;
Drawing described in the 5th step and preserving refers to copy gained external diameter distribution plan in the 4th step, preserves;
Auxiliary judgment is also exported the result described in the 6th step, refer to the reviewer checks in the 5th step behind the gained picture, whether the value that can draw the whole length direction of cable easily is between lower limit and higher limit, surpasses if having, and then is defective.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123980.3A CN105571553B (en) | 2013-07-01 | 2013-07-01 | A kind of auxiliary test method for cable outer diameter |
| CN201310269810.2A CN103344207B (en) | 2013-07-01 | 2013-07-01 | Cable external diameter is assisted the method for inspection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310269810.2A CN103344207B (en) | 2013-07-01 | 2013-07-01 | Cable external diameter is assisted the method for inspection |
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| CN201610123980.3A Division CN105571553B (en) | 2013-07-01 | 2013-07-01 | A kind of auxiliary test method for cable outer diameter |
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| CN105571553B (en) | 2018-10-16 |
| CN105571553A (en) | 2016-05-11 |
| CN103344207B (en) | 2016-05-18 |
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