CN218120801U - Main shaft assembly detection device of digit control machine tool - Google Patents
Main shaft assembly detection device of digit control machine tool Download PDFInfo
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- CN218120801U CN218120801U CN202222105503.8U CN202222105503U CN218120801U CN 218120801 U CN218120801 U CN 218120801U CN 202222105503 U CN202222105503 U CN 202222105503U CN 218120801 U CN218120801 U CN 218120801U
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Abstract
The utility model discloses a main shaft assembly detection device of digit control machine tool, including detecting the piece, the threaded rod is run through in the left side of detecting the piece, the threaded rod with detect a threaded connection, the right side of detecting the piece is run through there is the montant, montant slidable mounting is on detecting the piece, be equipped with check out test set on detecting the piece, check out test set includes: the detection rod penetrates through the detection block and is slidably mounted on the detection block; the groove is arranged on the bottom end surface of the detection rod; the spring is sleeved on the surface of the detection rod, a gear is rotatably arranged at the center of the surface of the groove, and the gear is meshed with the rack. This main shaft assembly detection device of digit control machine tool can detect the shaft hole of main shaft fast through detection pole and the spring that sets up, guarantees that the size in shaft hole accords with the service standard, can adjust according to the thickness of main shaft simultaneously, and it is more convenient to make the detection.
Description
Technical Field
The utility model relates to a main shaft assembly detection area, in particular to main shaft assembly detection device of digit control machine tool.
Background
Because the numerical control machine tool has a compact structure, a spindle is required to be preassembled for assembly, and then a spindle head is manufactured, in the mode, the precision of the spindle is required to be ensured very difficultly, and the spindle is expensive and easy to damage.
When the ordinary spindle assembly detection device detects the shaft hole of the spindle, the shaft hole of the spindle and the model of the spindle are more, so that a great amount of time of workers is consumed when the ordinary spindle assembly detection device detects the spindle, and the assembly of the spindle is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a main shaft assembly detection device of digit control machine tool has solved the problem of proposing among the above-mentioned background art.
For realize above-mentioned purpose, the utility model provides a main shaft assembly detection device of digit control machine tool, including detecting the piece, it has the threaded rod to run through in the left side of detecting the piece, the threaded rod with detect a threaded connection, it has the montant to run through on the right side of detecting the piece, montant slidable mounting is on detecting the piece, be equipped with check out test set on detecting the piece, check out test set includes:
the detection rod penetrates through the detection block and is slidably mounted on the detection block;
the groove is arranged on the bottom end surface of the detection rod;
and the spring is sleeved on the surface of the detection rod.
Optionally, the surface center position of recess rotates installs the gear, gear and rack meshing, the rack passes through the bottom fixed surface of connecting rod and arc pole to be connected, arc pole slidable mounting is on the bottom surface of detection pole.
Optionally, the rack is provided with two sets ofly, and the rack uses the horizontal central line of test rod as the symmetry axis and is the symmetry setting, the arc pole is provided with two sets ofly, and the arc pole uses the vertical central line of test rod as the symmetry axis and is the symmetry setting.
Optionally, a pressing plate is fixedly mounted at the top of the detection rod.
Optionally, the pressing disc is rotatably provided with a rotating rod, and the surface of the rotating rod is provided with rectangular clamping grooves in a circular array shape.
Optionally, a plug is slidably mounted on the surface of the pressing disc, and the plug is slidably inserted into the rectangular clamping groove.
Compared with the prior art, the utility model discloses possess following beneficial effect:
(1) This main shaft assembly detection device of digit control machine tool can detect the shaft hole of main shaft fast through detection pole and the spring that sets up, guarantees that the size in shaft hole accords with the service standard, can adjust according to the thickness of main shaft simultaneously, and it is more convenient to make the detection.
(2) This main shaft assembly detection device of digit control machine tool makes whole check out test set can adjust according to the size in main shaft hole through gear, rack and the arc pole that sets up, makes check out test set when examining, and is more convenient and high-efficient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the detecting apparatus of the present invention;
fig. 3 is a schematic view of a partial structure of the detection apparatus of the present invention.
The reference numbers indicate:
1. a detection block; 2. a threaded rod; 3. a vertical rod; 4. detecting equipment; 41. a detection lever; 42. a groove; 421. a gear; 422. a rack; 423. a connecting rod; 424. an arc-shaped rod; 43. a spring; 5. pressing the disc; 6. a rotating rod; 7. a rectangular clamping groove; 8. and (4) a bolt.
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, the utility model provides a main shaft assembly detection device of digit control machine tool, including detecting piece 1, threaded rod 2 is run through in the left side of detecting piece 1, threaded rod 2 and the threaded connection of detecting piece 1, it has montant 3 to run through on the right side of detecting piece 1, 3 slidable mounting of montant are on detecting piece 1, be equipped with check out test set 4 on detecting piece 1, detect piece 1, threaded rod 2 and check out test set 4 all are provided with two sets ofly, the screw thread of two sets of threaded rod 2 is opposite simultaneously, when rotating threaded rod 2, two sets of check out piece 1 can be the polymerization or the moving state of separation and remove, guarantee check out test set 4 and examine time measuring main shaft hole, can hug closely the main shaft, it is more convenient to make the detection.
The embodiment of the utility model provides an in, recess 42's surperficial central point puts and rotates and installs gear 421, gear 421 and rack 422 meshing, rack 422 passes through connecting rod 423 and is connected with the bottom fixed surface of arc pole 424, arc pole 424 slidable mounting is on the bottom surface of detecting rod 41, the material of arc pole 424 is for resistant material of buckling, when the shaft hole diameter of main shaft is greater than the diameter of detecting rod 41, through rotating gear 421, make arc pole 424 remove to the outside of detecting rod 41 through rack 422, hug closely the main shaft hole, the convenience detects the main shaft of different models.
Particularly, through the threaded rod 2 that sets up, detect 1 and check out test set 4 and can detect the main shaft of different models, when using, check out test set 4 can paste tight main shaft simultaneously, guarantees the precision that detects.
The utility model discloses an in the embodiment, rack 422 is provided with two sets ofly, and rack 422 uses the horizontal central line of measuring staff 41 to be the symmetry setting for the symmetry axis, and arc pole 424 is provided with two sets ofly, and arc pole 424 uses the vertical central line of measuring staff 41 to be the symmetry setting for the symmetry axis, makes two sets of arc poles 424 separate or the polymerization to both sides through two sets of racks 422 that set up, guarantees that check out test set 4 detects to the shaft hole of different diameters.
With reference to fig. 1-3, a pressing plate 5 is fixedly mounted on the top of the detecting rod 41, and the pressing plate 5 facilitates the worker to apply a force to pull the detecting rod 41 outwards when the detecting device 4 detects the object.
In addition, for the convenience of adjusting the separation or aggregation state of the arc-shaped rods 424 by the staff, the rotating rods 6 are rotatably mounted on the pressing disc 5, the staff only needs to rotate the rotating rods 6, and the surfaces of the rotating rods 6 are provided with rectangular clamping grooves 7 in a circular array shape.
In order to, guarantee after adjusting arc pole 424, can fix the arc pole 424 after adjusting, it is more convenient to make the detection, makes the data that detect more stable simultaneously.
The utility model discloses in, during the use, when needs examine time measuring to the shaft hole of main shaft, hug closely the surface of main shaft with a set of detection piece 1 after, rotation threaded rod 2, threaded rod 2 drives the direction polymerization of two detection piece 1 main shafts, press from both sides tight main shaft after, aim at the main shaft hole with detection pole 41, after detection pole 41 and the same horizontal plane in main shaft hole, detection pole 41 pops into main shaft downthehole back through spring 43, pull out bolt 8 from rectangle draw-in groove 7, rotate bull stick 6, bull stick 6 passes through gear 421 and rack 422 and separates to both sides, until bull stick 6 can't rotate, arc pole 424 is hugged closely behind the main shaft hole, go into rectangle draw-in groove 7 with bolt 8 again, reverse rotation threaded rod 2, after taking out detection piece 1, the direct bottom to detection pole 41 of staff is measured, thereby realize making things convenient for the staff to carry out the function that detects to the main shaft of different models.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a main shaft assembly detection device of digit control machine tool, is including detecting piece (1), its characterized in that: detect the left side of piece (1) and run through threaded rod (2), threaded rod (2) with detect piece (1) threaded connection, the right side of detecting piece (1) is run through there is montant (3), montant (3) slidable mounting is on detecting piece (1), be equipped with check out test set (4) on detecting piece (1), check out test set (4) include:
the detection rod (41), the detection rod (41) penetrates through the detection block (1) and is installed on the detection block (1) in a sliding mode;
a groove (42), the groove (42) being provided on a bottom end surface of the detection rod (41);
and the spring (43), wherein the spring (43) is sleeved on the surface of the detection rod (41).
2. The spindle assembly detecting device of a numerical control machine tool according to claim 1, characterized in that: the surface center position of recess (42) rotates installs gear (421), gear (421) and rack (422) meshing, rack (422) are through connecting rod (423) and the bottom surface fixed connection of arc pole (424), arc pole (424) slidable mounting is on the bottom surface of detection pole (41).
3. The spindle assembly detecting device of a numerical control machine tool according to claim 2, characterized in that: rack (422) are provided with two sets ofly, and rack (422) are the symmetry setting for the symmetry axis with the horizontal central line of measuring pole (41), arc pole (424) are provided with two sets ofly, and arc pole (424) are the symmetry setting for the symmetry axis with the vertical central line of measuring pole (41).
4. The spindle assembly detecting device of a numerical control machine tool according to claim 1, characterized in that: and a pressing disc (5) is fixedly mounted at the top of the detection rod (41).
5. The spindle assembly detecting device of a numerical control machine tool according to claim 4, wherein: the pressing disc (5) is rotatably provided with a rotating rod (6), and the surface of the rotating rod (6) is provided with rectangular clamping grooves (7) in a circular array shape.
6. The spindle assembly detecting device of a numerical control machine tool according to claim 5, characterized in that: the surface sliding mounting who presses down pressure dish (5) has bolt (8), in bolt (8) the slip grafting rectangle draw-in groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105503.8U CN218120801U (en) | 2022-08-10 | 2022-08-10 | Main shaft assembly detection device of digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105503.8U CN218120801U (en) | 2022-08-10 | 2022-08-10 | Main shaft assembly detection device of digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218120801U true CN218120801U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222105503.8U Active CN218120801U (en) | 2022-08-10 | 2022-08-10 | Main shaft assembly detection device of digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218120801U (en) |
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2022
- 2022-08-10 CN CN202222105503.8U patent/CN218120801U/en active Active
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