CN212378647U - Cutter detection device that beats - Google Patents
Cutter detection device that beats Download PDFInfo
- Publication number
- CN212378647U CN212378647U CN202021461082.7U CN202021461082U CN212378647U CN 212378647 U CN212378647 U CN 212378647U CN 202021461082 U CN202021461082 U CN 202021461082U CN 212378647 U CN212378647 U CN 212378647U
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- amesdial
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 239000004579 marble Substances 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 7
- 238000010009 beating Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a cutter detection device that beats, the device includes the base, be equipped with linear guide on the base, the last sliding seat that is equipped with of linear guide, be equipped with rotary driving mechanism on the sliding seat, the smart excellent mounting, the connecting piece, the front end of smart excellent mounting is equipped with the chuck, the smart stick passes through lock nut and fixes on the chuck, the rear end of smart excellent mounting is equipped with first flange, the front end of connecting piece be equipped with first flange complex second flange, the second flange passes through adjusting screw and first flange joint, the rear end and the rotary driving mechanism of connecting piece are connected, still be equipped with first thousandths table on the base, second thousandths table and third thousandths table, first thousandths table, the rear end of smart stick is measured respectively to second thousandths table and third thousandths table, middle part and front end, there is the skew in the measuring point of second thousandths table and third thousandths table along the circumference of smart stick. The utility model discloses can realize detecting the beating of smart stick, it is high to detect the precision, can effectively improve cutter production efficiency.
Description
Technical Field
The utility model relates to a cutter detects technical field, in particular to cutter detection device that beats.
Background
In machining, radial run-out of a rotating tool has a great influence on the service life of the tool and the machining precision of a workpiece, and particularly in high-speed machining, run-out data of the tool is required to meet relevant standards in order to meet the requirements on the service life and the machining precision of the tool. And how to carry out accurate detection to the jump of overlength cutter cutting part is puzzled trade personnel always, and simultaneously, present cutter is beated and is detected it all after the cutter shaping, and if can directly detect the excellent before the cutter shaping, can know whether qualified after the shaping cutter according to the testing result, then can improve cutter production efficiency by a wide margin, stop the defective work.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a cutter detection device that beats that directly detects the smart stick, and satisfies the detection of beating of overlength cutter.
In order to solve the problems, the utility model provides a cutter bounce detection device, which comprises a base, wherein a linear guide rail is arranged on the base, a sliding seat is assembled on the linear guide rail, a rotary driving mechanism, a fine rod fixing piece and a connecting piece are arranged on the sliding seat, a chuck is arranged at the front end of the fine rod fixing piece, a fine rod is fixed on the chuck through a locking nut, a first flange is arranged at the rear end of the fine rod fixing piece, a second flange matched with the first flange is arranged at the front end of the connecting piece, the second flange is connected with the first flange through an adjusting screw, the rear end of the connecting piece is connected with the rotary driving mechanism, a first dial indicator, a second dial indicator and a third dial indicator are also arranged on the base, the first dial indicator, the second dial indicator and the third dial indicator respectively measure the rear end, the middle part and the front end of the fine rod, and the measuring points of the second dial indicator and the third dial indicator deviate along the circumferential direction of the precision rod.
As a further improvement of the utility model, adjusting screw includes a plurality of axial screws and a plurality of radial screw, be equipped with on first flange and the second flange with axial screw complex axial screw hole, be equipped with solid fixed ring on the first flange, be equipped with on the second flange and hold gu fixed ring's holding tank, be equipped with on the second flange with a plurality of radial screw holes of holding tank intercommunication, a plurality of radial screw run through from the equidirectional radial screw hole with gu the fixed ring butt, axial screw and radial screw cooperate, follow radial and axial regulation smart stick respectively.
As a further improvement, when adjusting, the axial screw is firstly used for adjusting the radial direction and then the radial screw is used for adjusting the axial direction.
As a further improvement of the utility model, the quantity of axial screw and circumference screw is four, a plurality of axial screws and a plurality of circumference screw are followed respectively the equidistant setting of circumference of second flange.
As a further improvement, the measuring point of the second dial indicator and the third dial indicator deviates 90 degrees along the circumference of the precision rod.
As a further improvement, the base includes marble platform and amesdial installation reference platform, amesdial installation reference platform is located on the marble platform.
As a further improvement, the base still includes the anti-vibration isolation layer, the anti-vibration isolation layer is located between marble platform and the amesdial installation benchmark platform.
As a further improvement of the present invention, the base further includes a linear guide reference platform, the linear guide assembly is mounted on the linear guide reference platform.
As a further improvement of the present invention, the rotary driving mechanism is a motor.
As a further improvement of the present invention, the bottom of the motor is connected to the sliding seat through a connecting bolt.
The utility model has the advantages that:
the utility model discloses cutter detection device that beats can realize detecting respectively the front end of smart stick, middle part and afterbody to the realization detects the beating of smart stick, and it is high to detect the precision, can judge whether qualified according to the cutter after the shaping according to the testing result, can effectively improve cutter production efficiency, stops the defective work.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of the tool run-out detecting device according to the embodiment of the present invention;
FIG. 2 is a plan view of the tool run-out detection apparatus according to the embodiment of the present invention;
FIG. 3 is a side view of the tool runout detecting apparatus according to the embodiment of the present invention;
fig. 4 is a schematic structural view of a fixing member for a finishing rod according to an embodiment of the present invention;
fig. 5 is a schematic view of a flange face of a first flange in an embodiment of the invention;
fig. 6 is a first schematic structural diagram of a connecting member according to an embodiment of the present invention;
fig. 7 is a schematic view of a flange face of a second flange in an embodiment of the present invention.
Description of the labeling: 1. refining the bar; 11. a marble platform; 12. installing a reference platform on the dial indicator; 13. an anti-vibration isolation layer; 14. a linear guide rail reference platform; 20. a linear guide rail; 30. a sliding seat; 40. a motor; 50. a fine rod fixing piece; 51. a chuck; 52. a first flange; 53. a fixing ring; 54. an axial screw hole; 60. a connecting member; 61. a second flange; 62. a radial screw hole; 63. accommodating grooves; 70. locking the nut; 91. a first kilo-decimeter; 92. a second dial indicator; 93. and a third dial indicator.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
As shown in fig. 1-3, for the cutter runout detection device in the embodiment of the present invention, the cutter runout detection device includes a base, a linear guide 20 is disposed on the base, a sliding seat 30 is disposed on the linear guide 20, a rotary driving mechanism is disposed on the sliding seat 30, a fine rod fixing member 50, a connecting member 60, a chuck 51 is disposed at the front end of the fine rod fixing member 50, the fine rod 1 is fixed on the chuck 51 through a locking nut 70, a first flange 52 is disposed at the rear end of the fine rod fixing member 50, a second flange 61 matched with the first flange 52 is disposed at the front end of the connecting member 60, the second flange 61 is connected with the first flange 52 through an adjusting screw, the rear end of the connecting member 60 is connected with the rotary driving mechanism, a first dial indicator 91, a second dial indicator 92 and a third dial indicator 93 are further disposed on the base, the first dial indicator 91, the second dial indicator 92 and the third dial indicator 93 measure the rear end, the second dial, And the measuring points of the middle part, the front end, the second dial indicator 92 and the third dial indicator 93 are offset along the circumferential direction of the precision rod 1.
The base comprises a marble platform 11 and a dial indicator installation reference platform 12, and the dial indicator installation reference platform 12 is arranged on the marble platform 11. The base still includes anti-vibration isolation layer 13, and anti-vibration isolation layer 13 locates between marble platform 11 and amesdial installation benchmark platform 12. The base also includes a linear guide reference platform 14, and a linear guide 20 is mounted to the linear guide reference platform 14.
As shown in fig. 4-7, the adjusting screws include a plurality of axial screws and a plurality of radial screws, axial screw holes 54 matched with the axial screws are arranged on the first flange 52 and the second flange 61, a fixing ring 53 is arranged on the first flange 52, a receiving groove 63 for receiving the fixing ring 53 is arranged on the second flange 61, a plurality of radial screw holes 62 communicated with the receiving groove 63 are arranged on the second flange 61, the plurality of radial screws penetrate through the radial screw holes 62 from different directions to be abutted against the fixing ring 53, and the axial screws and the radial screws are matched to respectively adjust the fine rod 1 from the radial direction and the axial direction.
Preferably, during adjustment, the radial direction is adjusted through the axial screw, and then the axial direction is adjusted through the radial screw.
In one embodiment, the number of the axial screws and the number of the circumferential screws are four, and the plurality of axial screws and the plurality of circumferential screws are respectively arranged at equal intervals along the circumferential direction of the second flange 61.
Preferably, the measurement points of the second dial indicator 92 and the third dial indicator 93 are offset by 90 degrees in the circumferential direction of the precision bar 1.
In this embodiment, the rotation driving mechanism is a motor 40, and the bottom of the motor 40 is connected to the sliding seat 30 through a connecting bolt.
During actual measurement:
installing the fine rod 1, adjusting the locking nut 70 to be in a semi-locking state, tapping the fine rod 1 to enable the jump measured on the dial indicator 92 to be within 0.005mm, and then locking the locking nut.
Adjusting the radial screw, and sliding the sliding seat 30 along the linear guide rail, so that the back end of the precision rod 1 measured by the dial indicator 91 jumps to 0 in the axial direction;
adjusting the axial screw, and driving the precision rod 1 to rotate through a rotary driving mechanism, so that the runout of the rear end of the precision rod 1 measured by the dial indicator 91 in the radial direction is 0;
the jitter of the front end of the precision rod 1 is measured by the dial indicator 3, if the jitter is within 0.005mm, the precision rod can be judged to be qualified, if the jitter is above 0.01mm, the precision rod is not qualified, and if the jitter is between 0.005 and 0.01mm, the precision rod is judged to be qualified according to the tolerance of workpiece machining.
The detection device can detect the ultra-long cutter and is not limited by the length of the cutter.
The utility model discloses cutter detection device that beats can realize detecting respectively the front end of smart stick, middle part and afterbody to the realization detects the beating of smart stick, and it is high to detect the precision, can judge whether qualified according to the cutter after the shaping according to the testing result, can effectively improve cutter production efficiency, stops the defective work.
The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. A cutter bounce detection device is characterized by comprising a base, wherein a linear guide rail is arranged on the base, the linear guide rail is provided with a sliding seat, the sliding seat is provided with a rotary driving mechanism, a fine rod fixing piece and a connecting piece, the front end of the fine rod fixing piece is provided with a chuck, the fine rod is fixed on the chuck through a locking nut, the rear end of the fine rod fixing piece is provided with a first flange, the front end of the connecting piece is provided with a second flange matched with the first flange, the second flange is connected with the first flange through an adjusting screw, the rear end of the connecting piece is connected with the rotary driving mechanism, still be equipped with first amesdial, second amesdial and third amesdial on the base, first amesdial, second amesdial and third amesdial measure the rear end, middle part and the front end of smart stick respectively, there is the skew in the measuring point of second amesdial and third amesdial along the circumference of smart stick.
2. The cutter runout detecting device according to claim 1, wherein the adjusting screws include a plurality of axial screws and a plurality of radial screws, axial screw holes matched with the axial screws are provided on the first flange and the second flange, a fixing ring is provided on the first flange, a receiving groove for receiving the fixing ring is provided on the second flange, a plurality of radial screw holes communicated with the receiving groove are provided on the second flange, the radial screw holes are penetrated through from different directions by the radial screws and abutted against the fixing ring, and the axial screws and the radial screws are matched to respectively adjust the precision rod from radial direction and axial direction.
3. The tool runout detection apparatus of claim 2, wherein, in the adjustment, the radial direction is adjusted by the axial screw and then the axial direction is adjusted by the radial screw.
4. The tool runout detecting device of claim 2, wherein the number of the axial screws and the number of the circumferential screws are four, and the plurality of axial screws and the plurality of circumferential screws are respectively arranged at equal intervals in the circumferential direction of the second flange.
5. The tool runout detecting device according to claim 1, wherein the measuring points of the second dial indicator and the third dial indicator are offset by 90 degrees in the circumferential direction of the precision rod.
6. The tool runout detection apparatus of claim 1, wherein the base includes a marble platform and a dial indicator mounting reference platform, the dial indicator mounting reference platform being provided on the marble platform.
7. The tool runout detection apparatus of claim 6, wherein the base further comprises an anti-vibration isolation layer, the anti-vibration isolation layer being disposed between the marble platform and the dial gauge mounting reference platform.
8. The tool runout detection apparatus of claim 6, wherein the base further comprises a linear guide reference platform, the linear guide being mounted to the linear guide reference platform.
9. The tool runout detection apparatus of claim 1, wherein the rotary drive mechanism is a motor.
10. The tool runout detection apparatus of claim 9, wherein the bottom of the motor is connected to the slide base by a connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461082.7U CN212378647U (en) | 2020-07-22 | 2020-07-22 | Cutter detection device that beats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461082.7U CN212378647U (en) | 2020-07-22 | 2020-07-22 | Cutter detection device that beats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212378647U true CN212378647U (en) | 2021-01-19 |
Family
ID=74172716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021461082.7U Active CN212378647U (en) | 2020-07-22 | 2020-07-22 | Cutter detection device that beats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212378647U (en) |
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2020
- 2020-07-22 CN CN202021461082.7U patent/CN212378647U/en active Active
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