CN218724079U - Vertical machining center Z axle axis motion angle deviation detection device - Google Patents
Vertical machining center Z axle axis motion angle deviation detection device Download PDFInfo
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- CN218724079U CN218724079U CN202222848248.6U CN202222848248U CN218724079U CN 218724079 U CN218724079 U CN 218724079U CN 202222848248 U CN202222848248 U CN 202222848248U CN 218724079 U CN218724079 U CN 218724079U
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Abstract
The utility model discloses a vertical machining center Z axle axis motion angle deviation detection device, its characterized in that: the device include the T template, the T template includes two parts of mutually perpendicular's X axle subtotal Y axle subtotal, all be provided with the spirit level in X axle subtotal Y axle subtotal, the still handle of a knife that passes through coupling mechanism and vertical machining center of the T template links to each other, coupling mechanism is including the connecting axle that can directly link to each other with the handle of a knife, the bottom of connecting axle is provided with the connection bulb, connect the bulb sphere and connect in the casing, swing joint has the locking board that can longitudinal movement in the casing, be provided with on the top face of locking board with connect bulb assorted recess, the casing pass through bolt fixed connection on the T template, and the bottom face of T template shanghai is connected with the locking bolt, the tip of locking bolt screw part is located the below of locking board and contacts with the locking board.
Description
Technical Field
The utility model relates to a detection device, especially a vertical machining center Z axle axis motion angular deviation detection device.
Background
Before leaving the factory, the vertical machining center needs to perform multiple geometric precision tests, one of the tests is the angular deviation test of the Z-axis movement, and the test content is divided into two parts, as shown in fig. 1: a) Detecting a pitching angle in a YZ vertical plane parallel to the Y axis; b) Detection of the tilt angle in a ZX-perpendicular plane parallel to the X-axis).
In a traditional detection method, two gradienters are directly placed on a main spindle box of a vertical machining center for detection (detection of a pitch angle corresponds to gradienters distributed longitudinally, and detection of an inclination angle corresponds to gradienters distributed transversely). However, when the precision detection is performed, the protection of the spindle box is usually already installed, so that the protection needs to be detached, and the operation process is relatively complicated; meanwhile, the upright post of the vertical machining center is relatively high, so that reading and adjustment are inconvenient. There is therefore a need for a method or apparatus that addresses the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve above-mentioned technical problem, provide a simple structure, design benefit, rationally distributed, can realize device that vertical machining center Z axle axis motion angular deviation detected conveniently, swiftly, high-efficiently.
The technical solution of the utility model is that: the utility model provides a vertical machining center Z axle axis motion angle deviation detection device which characterized in that: the device comprises a T-shaped plate 1, wherein the T-shaped plate 1 comprises an X-axis part 2 and a Y-axis part 3 which are vertical to each other, level gauges 4 are arranged on the X-axis part 2 and the Y-axis part 3, the T-shaped plate 1 is also connected with a knife handle 6 of a vertical machining center through a connecting mechanism 5,
the connecting mechanism 5 comprises a connecting shaft 7 which can be directly connected with the tool shank 6, a connecting ball head 8 is arranged at the bottom end of the connecting shaft 7, the spherical surface of the connecting ball head 8 is connected in a shell 9, a locking plate 10 capable of moving longitudinally is movably connected in the shell 9, a groove matched with the connecting ball head 8 is formed in the top end face of the locking plate 10, the shell 9 is fixedly connected to the T-shaped plate 1 through bolts, a locking bolt 11 is connected to the bottom end face of the T-shaped plate 1 in the sea, and the end part of the screw part of the locking bolt 11 is located below the locking plate 10 and is in contact with the locking plate 10.
Compared with the prior art, the utility model, have following advantage:
the vertical machining center Z-axis motion angle deviation detection device with the structure is simple in structure, ingenious in design and reasonable in layout, and aims at various problems in the detection process of the traditional vertical machining center, a special structure is designed, a set of structure capable of being directly connected with a tool shank of a machining center is designed, two gradienters distributed along the X-axis direction and the Y-axis direction are simultaneously arranged on the structure, and meanwhile, a part directly bearing the gradienters in the mechanism is connected with a part directly connected with the tool shank through a spherical connecting structure in an interconnecting mode, so that the freedom degrees in multiple directions can be adjusted quickly and conveniently, locking is achieved after the two gradienters are adjusted to be in the horizontal state, and subsequent measurement operation can be carried out. The detection device can greatly simplify the flow of adjustment and detection, quicken the detection progress and improve the detection efficiency, and has simple manufacturing process and low manufacturing cost, so the detection device has multiple advantages, is particularly suitable for popularization and application in the field and has very wide market prospect.
Drawings
Fig. 1 is a schematic diagram of a conventional Z-axis movement angle deviation detection method.
Fig. 2 is a front view of the embodiment of the present invention.
Fig. 3 is a top view of an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a connection mechanism portion in an embodiment of the present invention.
Detailed Description
The following description will explain embodiments of the present invention with reference to the drawings. As shown in fig. 1 to 4: a vertical machining center Z-axis movement angle deviation detection device comprises a T-shaped plate 1, wherein the T-shaped plate 1 comprises an X-axis part 2 and a Y-axis part 3 which are perpendicular to each other, level gauges 4 are arranged on the X-axis part 2 and the Y-axis part 3, the T-shaped plate 1 is further connected with a tool shank 6 of the vertical machining center through a connecting mechanism 5,
the connecting mechanism 5 comprises a connecting shaft 7 which can be directly connected with the tool shank 6, a connecting ball head 8 is arranged at the bottom end of the connecting shaft 7, the spherical surface of the connecting ball head 8 is connected in a shell 9, a locking plate 10 capable of moving longitudinally is movably connected in the shell 9, a groove matched with the connecting ball head 8 is formed in the top end face of the locking plate 10, the shell 9 is fixedly connected to the T-shaped plate 1 through bolts, a locking bolt 11 is connected to the bottom end face of the T-shaped plate 1 in the sea, and the end part of the screw part of the locking bolt 11 is located below the locking plate 10 and is in contact with the locking plate 10.
The utility model discloses vertical machining center Z axle axis motion angle deviation detection device's working process as follows: firstly, a shell 9 is sleeved on a connecting shaft 7, the shell 9 is driven to move to a connecting ball head 8, then the shell 9 is fixedly connected to a T-shaped plate 1 through a bolt, a locking bolt 11 is rotated, a locking plate 10 is contacted with the connecting ball head 8, and at the moment, the connecting shaft 7 and the T-shaped plate 1 are connected into an integral structure and are in spherical connection;
respectively arranging gradienters 4 on an X-axis part 2 and a Y-axis part 3 of a T-shaped plate 1 (the two gradienters 4 are respectively distributed along the X-axis direction and the Y-axis direction), then connecting the top end of a connecting shaft 7 with a tool handle 6, adjusting the T-shaped plate 1 after connection, because the T-shaped plate 1 is in spherical connection with the connecting shaft 7, adjusting the T-shaped plate 1 in the X-axis direction and the Y-axis direction in the horizontal direction, observing readings of the two gradienters 4 in the adjusting process, and when the two gradienters 4 reach the horizontal state, indicating that the X-axis part 2 and the Y-axis part 3 of the T-shaped plate 1 are both in the horizontal state, screwing a tightening bolt 11 at the moment, pushing a locking plate 10 to move upwards, locking between the connecting ball 8 and a shell 9 by the friction force between the locking plate 10 and the connecting ball 8, and ending the adjusting work;
and then, starting the vertical machining center, driving the connecting shaft 7 and the T-shaped plate 1 to move in different directions by the tool shank 6, respectively reading readings on the level 4 at two ends of the stroke of movement in each direction, if the difference value between the maximum degree and the minimum degree of the level 4 exceeds a tolerance, indicating that a movement angle deviation exists, and adjusting the vertical machining center by an operator according to the difference value of the readings, otherwise, if the difference value does not exceed an allowable tolerance, indicating that the movement angle deviation meets the requirement.
Claims (1)
1. The utility model provides a vertical machining center Z axle axis motion angle deviation detection device which characterized in that: the device comprises a T-shaped plate (1), wherein the T-shaped plate (1) comprises an X-axis part (2) and a Y-axis part (3) which are perpendicular to each other, level gauges (4) are arranged on the X-axis part (2) and the Y-axis part (3), the T-shaped plate (1) is connected with a knife handle (6) of a vertical machining center through a connecting mechanism (5),
coupling mechanism (5) are including connecting axle (7) that can directly link to each other with handle of a knife (6), the bottom of connecting axle (7) is provided with connects bulb (8), connect bulb (8) sphere and connect in casing (9), swing joint has locking plate (10) that can longitudinal movement in casing (9), be provided with on the top face of locking plate (10) with connect bulb (8) assorted recess, casing (9) pass through bolt fixed connection on T template (1), and the bottom face of T template (1) shanghai is connected with locking bolt (11), the tip of locking bolt (11) screw part is located the below of locking plate (10) and contacts with locking plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848248.6U CN218724079U (en) | 2022-10-28 | 2022-10-28 | Vertical machining center Z axle axis motion angle deviation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848248.6U CN218724079U (en) | 2022-10-28 | 2022-10-28 | Vertical machining center Z axle axis motion angle deviation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218724079U true CN218724079U (en) | 2023-03-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222848248.6U Active CN218724079U (en) | 2022-10-28 | 2022-10-28 | Vertical machining center Z axle axis motion angle deviation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218724079U (en) |
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2022
- 2022-10-28 CN CN202222848248.6U patent/CN218724079U/en active Active
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