CN214333661U - Detection device for axial movement of drilling machine spindle - Google Patents
Detection device for axial movement of drilling machine spindle Download PDFInfo
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- CN214333661U CN214333661U CN202023144769.0U CN202023144769U CN214333661U CN 214333661 U CN214333661 U CN 214333661U CN 202023144769 U CN202023144769 U CN 202023144769U CN 214333661 U CN214333661 U CN 214333661U
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- infrared
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Abstract
The utility model discloses a detection device for the axial movement of a drilling machine spindle, which belongs to the technical field of drilling machine spindle detection devices and particularly relates to a detection device for the axial movement of a drilling machine spindle, which comprises a base, an electric lifting rod, an infrared distance measuring instrument, a data display screen and a clamping plate, wherein the top end of the base is fixedly connected with the electric lifting rod through a fastening bolt, the output end of the electric lifting rod is fixedly connected with a supporting table, the right end of the supporting table is fixedly connected with the infrared distance measuring instrument, the infrared distance measuring instrument is connected with an infrared probe, the front end of the supporting table is fixedly connected with a control panel, the top end of the supporting table is fixedly connected with the data display screen, the top end of the base is fixedly connected with two brackets, the two brackets are both provided with threaded holes, the two brackets are both movably connected with an adjusting rod through threaded holes, the other ends of the two adjusting rods are both fixedly connected with a clamping plate, the device simple structure measures accurately, and application range is wide, and the testing result is directly perceived easily understandable.
Description
Technical Field
The utility model discloses a drilling machine spindle detection device technical field specifically is a detection device for drilling machine spindle axial float.
Background
The numerical control drilling machine has great harm to axial movement, and the increase of the axial movement not only can affect the quality and precision of a machined surface, but also can cause the vibration of a workpiece, affect the service life of a motor and seriously damage equipment. At present, the main measuring instruments used for axial movement are handheld portable vibration meters which are convenient to use, but the biggest defect is that the distance between a probe and a motor shaft cannot be fixed, the distance is basically controlled by the experience of a person, and the measuring precision is not high enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device for drilling machine main shaft axial float to solve and provide the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: including base, electric lift pole, infrared distance measuring instrument, data display screen and grip block, fastening bolt fixedly connected with electric lift pole is passed through on the top of base, electric lift pole's output fixedly connected with brace table, brace table's right-hand member fixedly connected with infrared distance measuring instrument, the last connection of infrared distance measuring instrument is provided with infrared probe, brace table's front end fixedly connected with control panel, brace table's top fixedly connected with data display screen, two supports of the top fixedly connected with of base, two all set up threaded hole on the support, two the support all has a regulation pole, two through screw hole swing joint the grip block of the equal fixedly connected with of the other end of adjusting the pole, fixed centre gripping has the drilling machine motor between two grip blocks.
Preferably, the infrared probe is electrically connected with the infrared distance measuring instrument, the inner cavity of the data display screen is provided with a chip, and the chip is electrically connected with the infrared distance measuring instrument.
Preferably, the control panel is electrically connected with the electric lifting rod.
Preferably, the outer ends of the two adjusting rods are fixedly connected with adjusting buttons.
Preferably, the top end of the base is provided with a sliding groove, the bottom ends of the two clamping plates are movably connected with the sliding groove, and anti-skid pads are fixedly connected to the opposite surfaces of the two clamping plates.
Preferably, the drilling machine motor is connected with a spindle, and the height of the axis of the spindle is consistent with that of the infrared probe.
Compared with the prior art, the beneficial effects of the utility model are that: adjust the pole through wrench movement knob control and stretch out and draw back, and then make the distance between the control grip block, make the grip block fix the motor, prevent that the shake from influencing measured data, can make things convenient for the motor of different specifications size to carry out the centre gripping simultaneously, application scope is wide, adjust electric lift rod's lift through control panel, and then control infrared probe's vertical height, the infrared probe of being convenient for can remain at same level all the time with the main shaft axle center of different specifications motors, improve the accurate nature of infrared distance meter to the main shaft distance test, and then obtain the accurate error distance that the main shaft drunkenness produced, be convenient for carry out accurate adjustment to the main shaft and maintain.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the clamping plate of the present invention.
In the figure: the device comprises a base 1, a sliding chute 11, a bracket 2, an adjusting rod 21, a clamping plate 22, a non-slip mat 23, a motor 3, a main shaft 31, an electric lifting rod 4, a supporting table 5, a control panel 51, an infrared distance meter 6, an infrared probe 61 and a data display screen 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a detection apparatus for be used for drilling machine main shaft axial float, it is flexible to adjust the pole through wrench movement adjusting knob control, and then make the distance between the control grip block, make the grip block fix the motor, prevent that the shake from influencing measured data, can make things convenient for the motor of different specifications size to carry out the centre gripping simultaneously, application scope is wide, adjust the lift of electric lift pole through control panel, and then control infrared probe's vertical height, the infrared probe of being convenient for can keep at same level all the time with the main shaft axle center of different specification motors, improve the accurate nature of infrared distance measuring appearance to main shaft distance test, and then obtain the accurate error distance that the main shaft float produced, be convenient for carry out accurate adjustment maintenance to the main shaft. Referring to fig. 1, the device comprises a base 1, an electric lifting rod 4, an infrared distance meter 6, a data display screen 7 and a clamping plate 22;
referring to fig. 1-2, the adjusting rod 21 is controlled to extend and retract by twisting the adjusting knob, so as to control the distance between the clamping plates 22, so that the clamping plates 22 fix the motor 3, thereby preventing the motor 3 from shaking and affecting the measured data, and simultaneously facilitating the clamping of the motors 3 of different specifications and sizes, the application range is wide, the lifting of the electric lifting rod 4 is adjusted by the control panel 51, so as to control the vertical height of the infrared probe 61, so that the infrared probe 61 can be always kept at the same horizontal height with the axes of the main shafts 31 of the motors 3 of different specifications, thereby improving the accuracy of the distance test of the main shafts 31 by the infrared distance meter 6, further obtaining the accurate error distance generated by the movement of the main shafts 31, facilitating the accurate adjustment and maintenance of the main shafts 31, specifically, the top end of the base 1 is fixedly connected with the electric lifting rod 4 through the fastening bolt, the output end of the electric lifting rod 4 is fixedly connected with the supporting table 5, an infrared distance measuring instrument 6 is fixedly connected to the right end of the supporting table 5, an infrared probe 61 is connected to the infrared distance measuring instrument 6, a control panel 51 is fixedly connected to the front end of the supporting table 5, a data display screen 7 is fixedly connected to the top end of the supporting table 5, two brackets 2 are fixedly connected to the top end of the base 1, threaded holes are formed in the two brackets 2, an adjusting rod 21 is movably connected to each of the two brackets 2 through the threaded hole, a clamping plate 22 is fixedly connected to the other end of each of the two adjusting rods 21, a drilling machine motor 3 is fixedly clamped between the two clamping plates 22, the infrared probe 61 is electrically connected with the infrared distance measuring instrument 6, a chip is arranged in an inner cavity of the data display screen 7 and electrically connected with the infrared distance measuring instrument 6, the control panel 51 is electrically connected with the electric lifting rod 4, adjusting buttons are fixedly connected to the outer ends of the two adjusting rods 21, a sliding groove 11 is formed in the top end of the base 1, the bottom ends of the two clamping plates 22 are movably connected with the sliding chute 11, the opposite surfaces of the two clamping plates 22 are fixedly connected with anti-slip pads 23, a main shaft 31 is connected on the drilling machine motor 3, and the height of the axis of the main shaft 31 is consistent with that of the infrared probe 61;
in specific use, the motor 3 is horizontally placed between the two clamping plates 22, the adjusting rod 21 is controlled to stretch and contract by twisting the adjusting button, so that the distance between the clamping plates 22 is controlled, the clamping plates 22 fix the motor 3, the rubber anti-slip pad 23 can effectively prevent the motor 3 from shaking to influence measurement data, meanwhile, the motors 3 with different specifications and sizes can be conveniently clamped by adjusting the distance between the clamping plates 22, the application range is wide, then the lifting of the electric lifting rod 4 is adjusted by the control panel 51, so that the vertical height of the infrared probe 61 is controlled, the infrared probe 61 can be always kept at the same horizontal height with the axes of the main shafts 31 of the motors 3 with different specifications, the accuracy of the infrared distance measuring instrument 6 in testing the distance of the main shafts 31 is improved, the accurate error distance generated by the movement of the main shafts 31 is further obtained, and the main shafts 31 are conveniently accurately adjusted and maintained, the motor 3 is started, the distance data of the rotating process shaft of the main shaft 31 is measured by the infrared probe 61, the distance data is transmitted to the data display screen 7 through the infrared distance meter 6, the movement condition of the main shaft 31 can be visually observed, and therefore the axial movement detection work of the main shaft 31 of the drilling machine is achieved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a detection apparatus for be used for drilling machine main shaft axial float, includes base (1), electric lift pole (4), infrared distance meter (6), data display screen (7) and grip block (22), its characterized in that: the top end of the base (1) is fixedly connected with an electric lifting rod (4) through a fastening bolt, the output end of the electric lifting rod (4) is fixedly connected with a supporting table (5), the right end of the supporting table (5) is fixedly connected with an infrared distance meter (6), an infrared probe (61) is connected and arranged on the infrared distance meter (6), a control panel (51) is fixedly connected with the front end of the supporting platform (5), the top end of the supporting platform (5) is fixedly connected with a data display screen (7), the top end of the base (1) is fixedly connected with two brackets (2), threaded holes are formed in the two brackets (2), the two brackets (2) are movably connected with an adjusting rod (21) through the threaded holes, the other ends of the two adjusting rods (21) are fixedly connected with a clamping plate (22), a drilling machine motor (3) is fixedly clamped between the two clamping plates (22).
2. A device for detecting axial play of a drilling spindle according to claim 1, wherein: infrared probe (61) and infrared distance meter (6) electric connection, the inner chamber of data display screen (7) is provided with the chip, and this chip and infrared distance meter (6) electric connection.
3. A device for detecting axial play of a drilling spindle according to claim 1, wherein: the control panel (51) is electrically connected with the electric lifting rod (4).
4. A device for detecting axial play of a drilling spindle according to claim 1, wherein: the outer ends of the two adjusting rods (21) are fixedly connected with adjusting buttons.
5. A device for detecting axial play of a drilling spindle according to claim 1, wherein: the top of base (1) is provided with spout (11), two the bottom and spout (11) swing joint of grip block (22), two equal fixedly connected with slipmat (23) in the surface that grip block (22) are relative.
6. A device for detecting axial play of a drilling spindle according to claim 1, wherein: the drilling machine motor (3) is connected with a spindle (31), and the height of the axis of the spindle (31) is consistent with that of the infrared probe (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023144769.0U CN214333661U (en) | 2020-12-24 | 2020-12-24 | Detection device for axial movement of drilling machine spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023144769.0U CN214333661U (en) | 2020-12-24 | 2020-12-24 | Detection device for axial movement of drilling machine spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214333661U true CN214333661U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023144769.0U Expired - Fee Related CN214333661U (en) | 2020-12-24 | 2020-12-24 | Detection device for axial movement of drilling machine spindle |
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| CN (1) | CN214333661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435725A (en) * | 2022-10-28 | 2022-12-06 | 徐州建机工程机械有限公司 | Pin shaft movement detection device and method |
-
2020
- 2020-12-24 CN CN202023144769.0U patent/CN214333661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435725A (en) * | 2022-10-28 | 2022-12-06 | 徐州建机工程机械有限公司 | Pin shaft movement detection device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 Termination date: 20211224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |