CN212693968U - Multi-parameter automatic joint measurement device for motor - Google Patents
Multi-parameter automatic joint measurement device for motor Download PDFInfo
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- CN212693968U CN212693968U CN202021461040.3U CN202021461040U CN212693968U CN 212693968 U CN212693968 U CN 212693968U CN 202021461040 U CN202021461040 U CN 202021461040U CN 212693968 U CN212693968 U CN 212693968U
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Abstract
The utility model discloses a multi-parameter automatic joint measurement device for motors, which comprises a workbench, a stand column, a digital display dial indicator and a movable clamp, wherein the stand column is vertically arranged on the workbench; a Z-axis track is arranged on the upright column along the height direction, a Z-axis supporting plate is slidably arranged on the Z-axis track, and a digital display dial indicator is arranged on the Z-axis supporting plate through a dial indicator bracket; a movable clamp is arranged on the workbench and below the digital display dial indicator correspondingly, the movable clamp is directly arranged on the workbench, an X-axis supporting plate horizontally arranged is transversely corresponding to the movable clamp, and a test needle plate is arranged on the X-axis supporting plate; the upper bottom of the Z-axis supporting plate is arranged on a Z-axis pneumatic element, and the Z-axis pneumatic element is fixedly arranged on the workbench. The utility model discloses can guarantee the parameter qualification rate of product test, shorten the production man-hour of single product to improve production efficiency, reduced product cost.
Description
Technical Field
The utility model relates to a work piece test equipment specifically is an automatic antithetical couplet of motor multi-parameter surveys device.
Background
The market competition of electronic products is very strong, and the quality of the products must be strictly controlled to occupy a place in the market, so that the qualification rate of the products can reach one hundred percent, and the price of the products cannot be too high, so that the production cost must be controlled in the production process.
The motor coil is an electronic component and is widely applied to the technical field of electricity. Under the general condition, motor test process operation mode is held by operating personnel and is installed on mounting fixture, tests a plurality of parameters respectively, and can be difficult to judge the accuracy to the test parameter of every product because of people's operation difference like this, so just the uniformity of control product, the phenomenon that the product was missed to survey still probably appears. At present, the test working hour of a single three-parameter of a product is 62 seconds, the production quota of one day can be finished only by multi-person operation, the human error is large, the labor intensity is high, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
To among the prior art electric machine coil test procedure by manual operation, exist that production efficiency is low, human error is big etc. not enough, the to-be-solved problem of the utility model is to provide a save man-hour, reduce the automatic antithetical couplet of electric machine coil multi-parameter survey device of workman intensity of labour.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides a multi-parameter automatic joint measurement device for a motor, which comprises a workbench, a stand column, a digital display dial indicator and a movable clamp, wherein the stand column is vertically arranged on the workbench; a Z-axis track is arranged on the upright column along the height direction, a Z-axis supporting plate is slidably arranged on the Z-axis track, and a digital display dial indicator is arranged on the Z-axis supporting plate through a dial indicator bracket; and a movable clamp is arranged on the workbench and below the corresponding digital display dial indicator, the movable clamp is directly arranged on the workbench, an X-axis supporting plate horizontally arranged is transversely corresponding to the movable clamp, and a test needle plate is arranged on the X-axis supporting plate.
The upper bottom of the Z-axis supporting plate is arranged on a Z-axis pneumatic element, and the Z-axis pneumatic element is fixedly arranged on the workbench.
The X-axis supporting plate is fixed on the X-axis pneumatic element, and the X-axis pneumatic element is fixedly installed on the workbench.
And the test probe is arranged on the test needle plate, and the height of the test probe corresponds to the wiring terminal of the test product.
The device is also provided with a Z-axis pressing product supporting plate and a Z-axis pressing product pneumatic element, wherein the Z-axis pressing product pneumatic element is arranged on the upper part of the upright post, and the axis pressing product supporting plate is connected with the Z-axis pressing product pneumatic element and corresponds to the upper part of the movable clamp.
The utility model has the following beneficial effects and advantages:
1. use the utility model discloses automatic antithetical couplet of electric machine coil multi-parameter surveys equipment can guarantee the parameter qualification rate of product test, has just also guaranteed the quality, has reduced the transmission time of product, has shortened the production man-hour of single product to improve production efficiency, reduced product cost.
2. The utility model discloses adopted the multi-parameter to test in succession simultaneously when automatic ally oneself with survey, cause single man-hour to be 26 seconds, reduced 36 seconds than before, and then reduced the manufacturing cost of product.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a side view of fig. 1.
Wherein, 1 is the stand, 2 is the workstation, 3 is Z axle pneumatic element, 4 is the Z axle layer board, 5 is the product that awaits measuring, 6 is the anchor clamps of living, 7 is the digital display percentage table, 8 is X axle pneumatic element, 9 is the X axle layer board, 10 is the start button, 11 is the touch-sensitive screen, 12 is binding post, 13 is Z axle pressure product pneumatic element, 14 is Z axle pressure product support, 15 is the test faller, 16 is the test probe, 17 is Z axle pressure product layer board, 18 is the percentage table support.
Detailed Description
The invention will be further explained with reference to the drawings attached to the specification.
As shown in fig. 1-2, the utility model provides a multi-parameter automatic joint measurement device for motors, which comprises a workbench 2, a stand column 1, a digital display dial indicator 7 and a movable clamp 6, wherein the stand column 1 is vertically arranged on the workbench 2; a Z-axis track is arranged on the upright post 1 along the height direction, a Z-axis supporting plate 4 is slidably arranged on the Z-axis track, and a digital display dial indicator 7 is arranged on the Z-axis supporting plate 4 through a dial indicator bracket 18; a movable fixture 6 is arranged below the corresponding digital display dial indicator 7 on the workbench 2, the movable fixture 6 is directly arranged on the workbench 2, an X-axis supporting plate 9 which is horizontally arranged and transversely corresponds to the movable fixture 6 is arranged, and a test needle plate 15 is arranged on the X-axis supporting plate 9.
The upper bottom of the Z-axis supporting plate 4 is arranged on a Z-axis pneumatic element which is fixedly arranged on the workbench 2; the X-axis supporting plate is fixed on an X-axis pneumatic element 8, and the X-axis pneumatic element 8 is fixedly arranged on the workbench 2; the test pin plate 15 is mounted with test probes 16, and the height of the test probes 16 corresponds to the terminals 12 of the test product.
The utility model discloses still have Z axle and press product layer board 17 and Z axle and press product pneumatic element 13, wherein Z axle presses product pneumatic element 13 to install in 1 upper portion of stand, and axle presses product layer board 17 to be connected with Z axle and presses product pneumatic element 13, corresponds the top of dress anchor clamps 6 alive.
As shown in fig. 1, the X-axis pneumatic element 8 is mounted on the table 2, the X-axis pneumatic element 8 mounts a test pin plate 15 through the X-axis pallet 9, and a test probe 16 is mounted on the test pin plate 15 according to a product connection terminal position.
When an operator operates, a product 5 to be tested is placed in the live fixture 6, the positions of the two digital display dial indicators 7 on the dial indicator support 18 are adjusted to the two end shafts of the motor, and the Z-axis supporting plate 4 is controlled by the Z-axis pneumatic element 3.
The utility model discloses a working process and principle as follows:
after a starting switch 10 of the control unit is pressed, the control unit enables a Z-axis pressing product supporting plate 17 to fall down according to a preset program, and a product 5 to be tested is pressed and fixed on a live clamp 6 (when a motor tests the shaft to jump, the product to be tested cannot swing, and the jumping error of two ends of the shaft cannot be larger than 0.05mm, so the product needs to be pressed);
the Z-axis supporting plate 4 falls through the Z-axis pneumatic element 3, so that a measuring head of the digital display dial indicator 7 is in contact with two ends of a motor shaft of the product 5 to be measured;
the X-axis pneumatic element 8 drives the test needle plate 15 on the X-axis supporting plate 9 to move along the X axis, so that the test probe 16 on the test needle plate 15 is in close contact with the wiring terminal 12 of the product to be tested; the control unit starts parameter testing after receiving all the in-place signals.
Testing the motor shaft bounce: firstly, sending a zero clearing instruction to a digital display dial indicator 7 through a control unit; then starting the motor to rotate at a low speed (if the high-speed rotation generates scratches at the shaft end of the motor and generates vibration to cause inaccuracy of test data, specifically, 120 revolutions per minute), setting the digital display dial indicator 7 to be in an absolute value mode, only taking the maximum value, and judging whether the test data is qualified through a display box (5011-; finally, the control unit displays OK or NG (meaning bad) on the touch screen 11, if the OK or NG is displayed, the Z-axis pneumatic element 3 and the X-axis pneumatic element 8 return to the original positions, and red characters flash on the touch screen 11 to prompt bad contents. Because the two ends of the motor shaft are simultaneously carried out during the motor shaft bounce test, if one end of the motor shaft is NG, the display can also show that bad contents are prompted by red character flicker; and if the shaft runout at the two ends is OK, the test of the output current of the motor is carried out.
Testing the output current of the motor: after both jumping ends of a motor shaft are tested to be OK, the Z-axis supporting plate 4 is lifted up through the Z-axis pneumatic element 3, so that a measuring head of the digital display dial indicator 7 is separated from both ends of a product to be tested 5 (namely a motor shaft) (under the condition that the measuring head is in contact with the motor shaft, the motor is damaged by high-speed rotation of the motor and is not allowed, so that the measuring head of the digital display dial indicator 7 is required to be separated from the product to be tested 5), the control unit starts the motor to rotate at high speed (namely idling, the idling high-speed rotation can reach 25000 rotations per minute), whether the current is qualified or not is displayed and distinguished through a direct current meter (YOTO DP5-PDA, an external meter and a network purchase meter), and the control unit is communicated with the control unit, and finally the control unit displays OK or NG on the touch screen 11, if the OK or NG is displayed. If OK is displayed, the pneumatic elements return to the original positions and flash on the touch screen 11 by green characters to prompt the product OK.
The automatic many parameters of motor coil on workstation 2 allies oneself with surveys equipment, the axle is beated and is detected simultaneously and need not take off the work piece completely and just can carry out next parameter test, can guarantee that a plurality of test parameters of product can once only accomplish the test, the test transmission time of product has been reduced, transmission man-hour has been shortened, the production man-hour of single product has been shortened, operating personnel has been saved, the production cycle of single product has more been reduced one time, thereby improve production efficiency, the product cost is reduced.
Claims (5)
1. The utility model provides a device is surveyed in automatic antithetical couplet of motor multi-parameter which characterized in that: the digital display dial indicator comprises a workbench, an upright post, a digital display dial indicator and a movable clamp, wherein the upright post is vertically arranged on the workbench; a Z-axis track is arranged on the upright column along the height direction, a Z-axis supporting plate is slidably arranged on the Z-axis track, and a digital display dial indicator is arranged on the Z-axis supporting plate through a dial indicator bracket; and a movable clamp is arranged on the workbench and below the corresponding digital display dial indicator, the movable clamp is directly arranged on the workbench, an X-axis supporting plate horizontally arranged is transversely corresponding to the movable clamp, and a test needle plate is arranged on the X-axis supporting plate.
2. The multi-parameter automatic joint measurement device of the motor according to claim 1, characterized in that: the upper bottom of the Z-axis supporting plate is arranged on a Z-axis pneumatic element, and the Z-axis pneumatic element is fixedly arranged on the workbench.
3. The multi-parameter automatic joint measurement device of the motor according to claim 1, characterized in that: the X-axis supporting plate is fixed on the X-axis pneumatic element, and the X-axis pneumatic element is fixedly installed on the workbench.
4. The multi-parameter automatic joint measurement device of the motor according to claim 1, characterized in that: and the test probe is arranged on the test needle plate, and the height of the test probe corresponds to the wiring terminal of the test product.
5. The multi-parameter automatic joint measurement device of the motor according to claim 1, characterized in that: the device is also provided with a Z-axis pressing product supporting plate and a Z-axis pressing product pneumatic element, wherein the Z-axis pressing product pneumatic element is arranged on the upper part of the upright post, and the axis pressing product supporting plate is connected with the Z-axis pressing product pneumatic element and corresponds to the upper part of the movable clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461040.3U CN212693968U (en) | 2020-07-22 | 2020-07-22 | Multi-parameter automatic joint measurement device for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461040.3U CN212693968U (en) | 2020-07-22 | 2020-07-22 | Multi-parameter automatic joint measurement device for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212693968U true CN212693968U (en) | 2021-03-12 |
Family
ID=74898668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021461040.3U Active CN212693968U (en) | 2020-07-22 | 2020-07-22 | Multi-parameter automatic joint measurement device for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212693968U (en) |
-
2020
- 2020-07-22 CN CN202021461040.3U patent/CN212693968U/en active Active
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