CN218628235U - Cam wheel splitter entry shaft external diameter detector - Google Patents
Cam wheel splitter entry shaft external diameter detector Download PDFInfo
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- CN218628235U CN218628235U CN202223293644.3U CN202223293644U CN218628235U CN 218628235 U CN218628235 U CN 218628235U CN 202223293644 U CN202223293644 U CN 202223293644U CN 218628235 U CN218628235 U CN 218628235U
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Abstract
The utility model relates to the technical field of detectors, in particular to a cam divider entry shaft outer diameter detector, which realizes the detection of two groups of cam divider entry shaft outer diameters with different diameters at a time, shortens the time for integrally detecting the cam divider entry shafts with different models to be detected, and improves the detection efficiency; the cam divider is characterized by further comprising a power mechanism, two groups of first sliders, two groups of second sliders, multiple groups of first connecting blocks, two groups of detection molds and an alarm mechanism, wherein the power mechanism is arranged at the top end of the base and used for driving the first sliders and the second sliders on the inner side to move back and forth in opposite directions, the two groups of first sliders are connected with the left half side of the top end of the base in a sliding mode, and the two groups of second sliders are clamped with the right half side of the top end of the base in a sliding mode.
Description
Technical Field
The utility model relates to a technical field of detector especially relates to a cam wheel splitter entry shaft external diameter detector.
Background
A cam divider, also called a cam indexer and an intermittent divider in engineering, is a high-precision rotating device, and is especially important under the current requirement of automation, when the cam divider is produced, in order to ensure the subsequent normal use of an input shaft of the cam divider, the outer diameter of the input shaft of the cam divider is often required to be detected, whether the outer diameter of the input shaft of the cam divider meets the standard or not is judged, at the moment, a shaft part outer diameter detector is required, in a patent document with the retrieval application number of CN202122164424X, an shaft part outer diameter detector is provided, which comprises a bottom plate, a detection placing structure, a clamping detection assembly, an alarm assembly and a controller, wherein the bottom plate is in a rectangular plate-shaped structure, the middle part of the bottom plate is connected with a bracket structure, the detection placing structure is positioned in the middle part of the bottom plate, the clamping detection assembly is connected with the bracket structure, and the alarm assembly is positioned on the bottom plate, the controller is positioned on the bottom plate, the input end of the controller is electrically connected with the output end of an external power supply, so that the automatic detection of shaft parts can be realized, the manual work is replaced, the detection time is effectively reduced, the detection efficiency of the shaft parts is improved, but the detection of the shaft parts with the same standard outer diameter can only be realized at one time in the using process, but the outer diameters of the input shafts of the cam dividers of different models in the actual production life are different, if the device is adopted to detect the outer diameter of the input shaft of the cam divider, the detection can only be carried out on the input shaft of the cam divider with the same standard outer diameter at one time, after the detection of the input shaft of the cam divider with the standard outer diameter is finished, the outer diameter of the input shaft of the cam divider of the next model can only be detected, so that the detection time of the input shafts of the cam dividers to be integrally detected with different models is longer, resulting in a slower detection efficiency of the device.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a realized once detecting the cam wheel splitter income axle external diameter of two sets of different diameters, shortened the whole time that detects the cam wheel splitter income axle of waiting to detect the different models, improved detection efficiency's cam wheel splitter income axle external diameter detector.
The utility model discloses a cam wheel splitter power shaft external diameter detector, including base and fixture, fixture installs on the base, be used for fixing cam wheel splitter power shaft, a serial communication port, still include power unit, two sets of first sliders, two sets of second sliders, the first connecting block of multiunit, two sets of detection mould and alarm mechanism, power unit installs the top at the base, power unit is used for driving inboard first slider and second slider back-and-forth movement towards opposite direction, and two sets of first sliders are connected with the left half side sliding of base top, two sets of second sliders are clamped with the right half side sliding of base top, and the first connecting block of multiunit is connected with the inboard end spiral shell of two sets of first sliders and two sets of second sliders respectively, two sets of detection mould are fixed respectively between the two sets of first connecting blocks of homonymy, the shaft hole diameter in the middle part of two sets of detection mould is different, alarm mechanism installs on the base, be used for reminding the staff that the cam wheel splitter has detected out unqualified power shaft; the method comprises the steps of selecting two corresponding detection dies according to the outer diameters of the cam divider input shafts of different models, respectively installing the two detection dies between two first sliding blocks and two second sliding blocks through a first connecting block, enabling one end of the cam divider input shaft to penetrate through the detection dies, clamping and fixing the front end and the rear end of the cam divider input shaft through a clamping mechanism, starting a power mechanism, driving the first sliding blocks and the second sliding blocks to move in opposite directions through the power mechanism, enabling the two detection dies to move in opposite directions, and if the two detection dies can move to the other side along the corresponding cam divider input shaft, indicating that the cam divider input shaft outer diameter of the cam divider set meets the standard, indicating that the cam divider input shaft outer diameter of the cam divider set does not meet the standard if one detection die of the cam divider set is blocked and cannot move to the other side, indicating that the cam divider input shaft outer diameter of the cam divider set does not meet the standard at the moment, so as to realize that the cam divider input shaft outer diameters of different models to be integrally detected are detected once, and improve the detection efficiency.
Preferably, the power mechanism comprises a motor, two groups of screw shafts, a plurality of groups of fixing blocks and two groups of gears, the motor is fixed on the rear side of the middle part of the top end of the base, the output end of the motor is connected with the screw shaft on the left side, the screw shafts are rotatably connected with the fixing blocks, the plurality of groups of fixing blocks are symmetrically fixed on the front side and the rear side of the left side and the right side of the middle part of the top end of the base respectively by taking two groups as units, the two groups of gears are symmetrically fixed on the rear sides of the two groups of screw shafts respectively, the two groups of gears are meshed with each other and are in transmission connection, the first sliding block on the inner side is in threaded connection with the screw shaft on the left side, and the second sliding block on the inner side is in threaded connection with the screw shaft on the right side; drive left lead screw axle through the motor and rotate for left lead screw axle drives the gear and rotates, and the meshing transmission is connected between two sets of gears, thereby makes two sets of lead screw axles rotate towards opposite direction, and makes first slider and second slider move back and forth towards opposite direction, and then makes two sets of detection moulds move back and forth towards opposite direction, provides power for the removal that detects the mould.
Preferably, the alarm mechanism comprises two groups of right-angle compression bars, two groups of timers, two groups of touch switches and two groups of alarms, the two groups of right-angle compression bars are respectively fixed at the outer side ends of the outer side first sliding block and the outer side second sliding block, the two groups of timers are respectively and symmetrically fixed at the left front side and the right rear side of the top end of the base, the touch switches are fixed at the middle parts of the front ends of the timers, the touch switches are electrically connected with the timers, the right-angle compression bars can touch the touch switches, the alarms are fixed at the side ends of the timers, and the alarms are also electrically connected with the timers; drive right angle depression bar back-and-forth movement through the second slider, when right angle depression bar can contact with touch switch, touch switch can reset the time-recorder, the time-recorder can not trigger the siren and send the police dispatch newspaper this moment, thereby indicate the cam wheel splitter income axle composite standard that surveys, if right angle depression bar is located the touch switch contact in the time of regulation, the time-recorder can not reset this moment, thereby make time-recorder trigger siren send out the police dispatch newspaper, indicate promptly that the external diameter of this group's cam wheel splitter income axle of detection is not conform to the standard, the timely judgement result of the staff of being convenient for, improve the use convenience of device.
Preferably, the clamping mechanism comprises a plurality of groups of mounting blocks, a plurality of groups of electric push rods, a plurality of groups of second connecting blocks and a plurality of groups of clamping blocks, the plurality of groups of mounting blocks are symmetrically fixed on the front side and the rear side of the left side and the right side of the top end of the base respectively in two groups of units, the electric push rods are fixed on the mounting blocks, the output ends of the electric push rods are connected with the second connecting blocks, the clamping blocks are in threaded connection with the inner side ends of the second connecting blocks, circular clamping grooves which are identical to the inner diameter of the detection mold are formed in the inner side ends of the clamping blocks, and the circular clamping grooves of the clamping blocks and the circle center of the inner diameter of the detection mold are located on the same straight line; one end of the cam divider input shaft to be detected penetrates through the detection die, the second connecting block and the clamping blocks are driven to move through the electric push rod, the two ends of the cam divider input shaft to be detected are clamped and fixed through the two groups of clamping blocks, the cam divider input shaft is prevented from moving when being detected, and the use stability of the device is improved.
Preferably, the vibration isolation device further comprises a vibration isolation cushion, and the vibration isolation cushion is fixed between the motor and the base; through setting up the shock insulation pad, reduce vibrations and to the influence of motor, ensure the steady operation of motor.
Preferably, the motor is a noise reduction motor; through setting up the amortization motor, noise pollution is reduced, improves the result of use of device.
Preferably, lubricating oil is coated between the two groups of gears; by smearing lubricating oil, the friction loss between the two groups of gears is reduced, and the service life of the device is prolonged.
Compared with the prior art, the beneficial effects of the utility model are that: the method comprises the steps of selecting two corresponding detection dies according to the outer diameters of the cam divider input shafts of different models, respectively installing the two detection dies between two first sliding blocks and two second sliding blocks through a first connecting block, enabling one end of the cam divider input shaft to penetrate through the detection dies, clamping and fixing the front end and the rear end of the cam divider input shaft through a clamping mechanism, starting a power mechanism, driving the first sliding blocks and the second sliding blocks to move in opposite directions through the power mechanism, enabling the two detection dies to move in opposite directions, and if the two detection dies can move to the other side along the corresponding cam divider input shaft, indicating that the cam divider input shaft outer diameter of the cam divider set meets the standard, indicating that the cam divider input shaft outer diameter of the cam divider set does not meet the standard if one detection die of the cam divider set is blocked and cannot move to the other side, indicating that the cam divider input shaft outer diameter of the cam divider set does not meet the standard at the moment, so as to realize that the cam divider input shaft outer diameters of different models to be integrally detected are detected once, and improve the detection efficiency.
Drawings
Fig. 1 is a schematic view of a first axial measurement structure of the present invention;
fig. 2 is a schematic diagram of a second axial measurement structure of the present invention;
fig. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 1;
in the drawings, the reference numbers: 1. a base; 2. a first slider; 3. a second slider; 4. a first connection block; 5. detecting the die; 6. a motor; 7. a screw shaft; 8. a fixed block; 9. a gear; 10. a right angle compression bar; 11. a timer; 12. a touch switch; 13. an alarm; 14. mounting blocks; 15. an electric push rod; 16. a second connecting block; 17. a clamping block; 18. provided is a shock insulation pad.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 3, the clamping mechanism is mounted on the base 1 for fixing the cam divider input shaft, and is characterized in that the motor 6 is fixed at the rear side of the middle of the top end of the base 1, the output end of the motor 6 is connected with the left screw shaft 7, the screw shaft 7 is rotatably connected with the fixed block 8, the fixed blocks 8 are symmetrically fixed at the front and rear sides of the left and right sides of the middle of the top end of the base 1 by taking two sets as a unit, two sets of gears 9 are symmetrically fixed at the rear sides of the two sets of screw shafts 7, the two sets of gears 9 are in meshing transmission connection with each other, the first slide block 2 at the inner side is in threaded connection with the left screw shaft 7, the inner second slide block 3 is connected with the right threaded shaft 7 in a screwed mode, the two groups of first slide blocks 2 are connected with the left half side of the top end of the base 1 in a sliding mode, the two groups of second slide blocks 3 are clamped with the right half side of the top end of the base 1 in a sliding mode, the multiple groups of first connecting blocks 4 are respectively connected with the two groups of first slide blocks 2 and the inner side ends of the two groups of second slide blocks 3 in a screwed mode, the two groups of detection molds 5 are respectively fixed between the two groups of first connecting blocks 4 on the same side, shaft holes in the middle of the two groups of detection molds 5 are different in diameter, and the alarm mechanism is installed on the base 1 and used for reminding a worker of detecting an unqualified cam divider input shaft; the method comprises the steps of selecting two corresponding detection molds 5 according to the outer diameters of cam divider input shafts of different models, respectively installing the two detection molds 5 between two first sliding blocks 2 and two second sliding blocks 3 through first connecting blocks 4, enabling one end of the cam divider input shaft to pass through the detection molds 5, clamping and fixing the front end and the rear end of the cam divider input shaft through a clamping mechanism, starting a motor 6, driving a left screw shaft 7 to rotate through the motor 6, enabling the left screw shaft 7 to drive a gear 9 to rotate, and enabling the two gears 9 to be in meshed transmission connection, so that the two screw shafts 7 rotate in opposite directions, enabling the first sliding block 2 and the second sliding block 3 to move back and forth in opposite directions, further enabling the two detection molds 5 to move in opposite directions, if the two detection molds 5 can move to the other side along the corresponding cam divider input shaft, an alarm device cannot be triggered at the moment, namely, the outer diameters of the cam divider input shafts of the group are in accordance with a standard, if one detection mold 5 is blocked and cannot move to the other side, the alarm device is triggered, and the outer diameters of the cam divider input shaft of the cam divider are not in accordance with the standard, and the detection efficiency of the cam divider input shaft to be improved.
Example 2
As shown in fig. 1 to 3, the clamping mechanism is mounted on the base 1 for fixing the cam divider input shaft, and is characterized in that the power mechanism is mounted at the top end of the base 1, the power mechanism is used for driving the first slider 2 and the second slider 3 at the inner side to move back and forth in opposite directions, and the two sets of first sliders 2 are slidably connected with the left half side of the top end of the base 1, the two sets of second sliders 3 are slidably clamped with the right half side of the top end of the base 1, and the multiple sets of first connecting blocks 4 are respectively screwed with the inner side ends of the two sets of first sliders 2 and the two sets of second sliders 3, the two sets of detection molds 5 are respectively fixed between the two sets of first connecting blocks 4 at the same side, the diameters of the shaft holes in the middle parts of the two sets of detection molds 5 are different, and the two sets of right angle pressing rods 10 are respectively fixed at the outer side ends of the outer first sliders 2 and the outer second sliders 3, the two sets of timers 11 are respectively symmetrically fixed at the left front side and the right rear side of the top end of the base 1, and the touch switch 12 is fixed at the middle part of the front end of the alarm 11, and the alarm 13 is also electrically connected with the timer 11; the method comprises the steps that two corresponding groups of detection dies 5 are selected according to the outer diameters of the cam divider input shafts of different models, the two groups of detection dies 5 are respectively installed between two groups of first sliding blocks 2 and two groups of second sliding blocks 3 through first connecting blocks 4, one end of the cam divider input shaft penetrates through the detection dies 5, the front end and the rear end of the cam divider input shaft are clamped and fixed through clamping mechanisms, a power mechanism is started, the first sliding blocks 2 and the second sliding blocks 3 are driven by the power mechanism to move in opposite directions, the two groups of detection dies 5 move in opposite directions, if the two groups of detection dies 5 can move to the other side along the corresponding cam divider input shaft, when a right-angle compression bar 10 can be in contact with a touch switch 12, the touch switch 12 resets a timer 11, the alarm 13 cannot be triggered by the timer 11, the alarm is sent, the detected cam divider input shaft composite standard is indicated, if one group of the detection dies 5 is blocked, the detected dies cannot move to the other side, the timer 11 cannot be reset, the alarm 13 triggers the alarm, the alarm indicates that the outer diameters of the cam divider input shaft outer diameters of the cam divider are not in accordance with the cam divider external diameters, and the cam divider detection time, and the detection efficiency of the cam divider to be detected is improved.
As shown in fig. 1 to 4, in the present invention, when in operation, two sets of detecting molds 5 are selected according to the outer diameters of the input shafts of different types of cam dividers, and the two sets of detecting molds 5 are respectively installed between the two sets of first sliders 2 and the two sets of second sliders 3 through the first connecting block 4, and one end of the input shaft of the cam divider passes through the detecting molds 5, and the second connecting block 16 and the clamping block 17 are driven by the electric push rod 15 to move, and the two ends of the input shaft of the cam divider to be detected are clamped and fixed through the two sets of clamping blocks 17, and then the motor 6 is started, and the left screw shaft 7 is driven by the motor 6 to rotate, so that the left screw shaft 7 drives the gears 9 to rotate, and the two sets of gears 9 are engaged and connected, so that the two sets of screw shafts 7 rotate in opposite directions, and the first slide block 2 and the second slide block 3 are moved back and forth in opposite directions, so that the two groups of detection molds 5 move in opposite directions, if the two groups of detection molds 5 can move to the other side along the corresponding cam divider force input shaft, and at the moment, the right-angle compression bar 10 can be in contact with the touch switch 12, the touch switch 12 can reset the timer 11, the timer 11 can not trigger the alarm 13 to give an alarm, so that the measured cam divider force input shaft composite standard is shown, if one group of detection molds 5 is blocked and can not move to the other side, the timer 11 can not be reset, so that the timer 11 triggers the alarm 13 to give an alarm, the outer diameter of the group of cam divider force input shafts is shown to be not in accordance with the standard, and the outer diameter of the two groups of cam divider force input shafts with different diameters can be detected at one time, the time that the cam divider input shaft of the whole different models that awaits measuring detects has been shortened, has improved the efficiency that detects, then through setting up shock insulation 18, reduces vibrations to the influence of motor 6, ensures motor 6's steady operation.
The utility model discloses a cam wheel splitter input shaft external diameter detector, the mounting mode, the connection mode or the setting mode are common mechanical modes, and the detector can be implemented as long as the beneficial effects can be achieved; the utility model discloses a detection mould 5 of cam wheel splitter income power shaft external diameter detector, motor 6, time-recorder 11, touch switch 12, siren 13 and electric putter 15 are purchase on the market, its mounting means, connected mode or the mode of setting are common mode, and the concrete structure of all parts thereof, model and coefficient index are its technique of taking certainly, as long as can reach all can implement of its beneficial effect, this industry technical staff only need according to its subsidiary instruction install and operate can, and need not the technical staff in this field and pay out creative work.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a cam wheel splitter power shaft external diameter detector, including base (1) and fixture, fixture installs on base (1), be used for fixing cam wheel splitter power shaft, a serial communication port, the power unit is still included, two sets of first slider (2), two sets of second slider (3), multiunit first connecting block (4), two sets of detection mould (5) and alarm mechanism, power unit installs the top in base (1), power unit is used for driving inboard first slider (2) and second slider (3) back-and-forth movement towards opposite direction, and two sets of first slider (2) and the left half side sliding connection on base (1) top, two sets of second slider (3) and the right half side sliding connection on base (1) top slide and clamp, and multiunit first connecting block (4) respectively with two sets of first slider (2) and the inboard end screw-thread tightening connection of two sets of second slider (3), two sets of detection mould (5) are fixed respectively between two sets of first connecting block (4) on homonymy, the diameter in two sets of detection mould (5) middle part is different, install on base (1) and remind the alarm mechanism to have gone into unqualified work, the cam wheel splitter has been used for reminding the mechanism.
2. The cam divider power shaft outer diameter detector as claimed in claim 1, wherein the power mechanism comprises a motor (6), two sets of screw shafts (7), multiple sets of fixing blocks (8) and two sets of gears (9), the motor (6) is fixed at the rear side of the middle of the top end of the base (1), the output end of the motor (6) is connected with the left screw shaft (7), the screw shafts (7) are rotatably connected with the fixing blocks (8), the multiple sets of fixing blocks (8) are symmetrically fixed at the front and rear sides of the left and right sides of the middle of the top end of the base (1) by taking two sets as units, the two sets of gears (9) are symmetrically fixed at the rear sides of the two sets of screw shafts (7), the two sets of gears (9) are in meshing transmission connection with each other, the first slide block (2) at the inner side is in threaded connection with the screw shaft (7) at the left side, and the second slide block (3) at the inner side is in threaded connection with the screw shaft (7) at the right side.
3. The cam divider input shaft outer diameter detector as claimed in claim 1, wherein the alarm mechanism comprises two right angle pressing rods (10), two timers (11), two touch switches (12) and two alarms (13), the two right angle pressing rods (10) are respectively fixed at the outer side ends of the outer first sliding block (2) and the outer second sliding block (3), the two timers (11) are respectively and symmetrically fixed at the left front side and the right rear side of the top end of the base (1), the touch switch (12) is fixed at the middle part of the front end of the timer (11), the touch switch (12) is electrically connected with the timers (11), the right angle pressing rods (10) can touch the touch switch (12), the alarms (13) are fixed at the side ends of the timers (11), and the alarms (13) are also electrically connected with the timers (11).
4. The cam divider power shaft outer diameter detector as claimed in claim 1, wherein the clamping mechanism includes a plurality of mounting blocks (14), a plurality of electric push rods (15), a plurality of second connecting blocks (16) and a plurality of clamping blocks (17), the plurality of mounting blocks (14) are symmetrically fixed to the front and rear sides of the left and right sides of the top end of the base (1) in two groups of units, the electric push rods (15) are fixed to the mounting blocks (14), the output end of the electric push rods (15) is connected with the second connecting blocks (16), the clamping blocks (17) are screwed to the inner side ends of the second connecting blocks (16), circular clamping grooves which are the same as the inner diameter of the detection mold (5) are formed in the inner side ends of the clamping blocks (17), and the circular clamping grooves of the clamping blocks (17) and the circle center of the inner diameter of the detection mold (5) are located on the same straight line.
5. The instrument for detecting the outer diameter of the input shaft of the cam divider according to claim 2, further comprising a vibration isolation cushion (18), wherein the vibration isolation cushion (18) is fixed between the motor (6) and the base (1).
6. The cam divider inlet shaft outer diameter detector according to claim 2, wherein the motor (6) is a noise reduction motor.
7. The instrument for detecting the outer diameter of the cam divider input shaft as recited in claim 2, wherein lubricating oil is coated between the two sets of gears (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223293644.3U CN218628235U (en) | 2022-12-07 | 2022-12-07 | Cam wheel splitter entry shaft external diameter detector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223293644.3U CN218628235U (en) | 2022-12-07 | 2022-12-07 | Cam wheel splitter entry shaft external diameter detector |
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| CN218628235U true CN218628235U (en) | 2023-03-14 |
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| CN202223293644.3U Active CN218628235U (en) | 2022-12-07 | 2022-12-07 | Cam wheel splitter entry shaft external diameter detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117054078A (en) * | 2023-08-08 | 2023-11-14 | 佛山凯姆德机械有限公司 | Running-in detection method of cam divider and running-in jig using same |
-
2022
- 2022-12-07 CN CN202223293644.3U patent/CN218628235U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117054078A (en) * | 2023-08-08 | 2023-11-14 | 佛山凯姆德机械有限公司 | Running-in detection method of cam divider and running-in jig using same |
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