Automatic adjusting universal angle head

Abstract

The utility model discloses an automatic adjusting universal angle head, and relates to the field of angle heads. The automatic adjusting universal angle head comprises a shell, and the lower end of the shell is fixedly connected with a mounting seat; the mounting plate is rotationally connected to the lower end of the mounting seat; the fixing rod is fixedly connected to the lower end of the mounting plate; the steering structure is arranged at the lower end of the fixing rod, and the sensor is fixedly connected to one end of the connecting block; and the knife rest is fixedly connected to the lower end of the steering structure. Compared with the prior art, the angle head has the advantages that the flexibility of the angle head is improved, so that a workpiece is more convenient and simpler to cut; and the rotating position is more accurate, so that errors are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of angle head, concretely is a kind of automatic adjustment universal angle head. BACKGROUND

[0002] Universal angle head is a kind of machine tool accessory, tool rotation center line can be angled with spindle rotation center line after machine tool is installed universal angle head and processes workpiece, to improve the processing range and adaptability of machine tool, and can reduce workpiece repeated clamping, improve processing accuracy and efficiency, is widely used in the various fields of aviation, automobile, die and other mechanical processing, but the angle head of prior art needs to be manually scaled to adjust, it can not be accurately adjusted, leading to error increase, cannot realize accurate cutting and cannot make tool form arbitrary angle, traditional angle head can only swing left and right or forward and backward, cannot be synchronized, leading to the difficulty of cutting workpiece increases, increase construction difficulty.

[0003] The patent with publication number CN216967104U in prior art discloses an angle head structure, including shell, tool shank installed at one end of shell, the shell is equipped with the corner driving assembly connected with tool shank, corner driving assembly connects linear driving assembly, linear driving assembly connects tool disc installation assembly;Corner driving assembly includes the rotating shaft connected with tool shank, bevel gear shaft connected with rotating shaft, the end portion of bevel gear shaft engages first bevel gear, first bevel gear is connected second bevel gear through connecting shaft;Tool shank drives bevel gear shaft to rotate through rotating shaft, bevel gear shaft drives first bevel gear to rotate, the power output of first bevel gear can be 90 degree change direction, the power output of first bevel gear is conducted to linear driving assembly, the gear of linear driving assembly sequentially transmits power to first gear shaft, second gear shaft, second gear shaft transmits power to driven gear of tool disc installation assembly, driven gear drives installation shaft to rotate, and the both ends of installation shaft are equipped with tool disc installation station, facilitate double-tool disc installation.

[0004] But the patent in prior art has the following several shortcomings:

[0005] (1) the angle head of prior art needs to be manually scaled to adjust, it can not be accurately adjusted, leading to error increase, cannot realize accurate cutting;

[0006] (2) the tool of prior art cannot form arbitrary angle, traditional angle head can only swing left and right or forward and backward, cannot be synchronized, leading to the difficulty of cutting workpiece increases, increase construction difficulty.

[0007] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the present utility model and should not be regarded as an acknowledgement or any form of suggestion that this information forms prior art that is publicly known. CONTENT OF UTILITY MODEL

[0008] In order to solve the above problems, the technical scheme of the utility model is: an automatic adjusting universal angle head, including sensor and steering structure, solve the angle head of prior art need manual scale adjustment, may not be able to accurately adjust, leading to error increase, unable to realize accurate cutting cannot make cutter form arbitrary angle, traditional angle head can only swing left and right or forward and backward, cannot be synchronized, leading to the cutting difficulty of workpiece increases, increase construction difficulty;

[0009] As preferred, the lower end of the shell is fixedly connected with a mounting seat;

[0010] The mounting plate is rotatably connected to the lower end of the mounting seat;

[0011] The fixed rod is fixedly connected to the lower end of the mounting plate;

[0012] The steering structure is provided at the lower end of the fixed rod, and the steering structure comprises: a connecting plate, a protruding plate, a limiting block one, a connecting ball, a limiting sliding groove one, a limiting sliding groove two, a protruding block one, a protruding block two, a connecting shaft, a motor one, a motor two, an arc surface sliding groove one, an arc surface sliding groove two, a limiting block two, a fixed block, a connecting rod, a connecting block, the upper end of the connecting plate is fixedly connected to the lower end of the fixed rod, one end of the protruding plate is fixedly connected to the front end of the connecting plate, one end of the limiting block one is fixedly connected to the other end of the protruding plate, the surface of the connecting ball is provided with the limiting sliding groove one and the limiting sliding groove two, the other end of the limiting block one is connected with the inner walls of the limiting sliding groove one and the limiting sliding groove two, the set of protruding block ones are respectively connected to the two sides of one end of the connecting plate, the set of protruding block twos are respectively connected to the other two sides of one end of the connecting plate, the connecting shaft is movably penetrated into the interiors of the protruding block one and the protruding block two, one end of the motor one is connected with one end of the protruding block two, the output end of the motor one is fixedly connected to one end of the connecting shaft, one end of the motor two is connected with one end of the protruding block one, the output end of the motor two is fixedly connected to one end of the connecting shaft, the two ends of the arc surface sliding groove one are connected with the other end of the protruding block two, the two ends of the arc surface sliding groove one are fixedly connected to the other end of the connecting shaft, the two ends of the arc surface sliding groove two are connected with the other end of the protruding block one, the two ends of the arc surface sliding groove two are fixedly connected to the other end of the connecting shaft, the limiting block two is connected with the inner walls of the limiting sliding groove one and the limiting sliding groove two, one end of the fixed block is fixedly connected to the other end of the limiting block two and the other end is fixedly connected to the connecting rod, one end of the connecting rod is fixedly connected to the connecting block, one end of the connecting block is fixedly connected to the tool seat;

[0013] The sensor is fixedly connected to one end of the connecting block;

[0014] The tool seat is fixedly connected to the lower end of the steering structure.

[0015] Further, one end of the limiting block one is slidably connected in the interior of the limiting sliding groove two, and cannot slide into the interior of the limiting sliding groove one.

[0016] Further, one end of the limiting block two is slidably connected in the interior of the limiting sliding groove one and the limiting sliding groove two.

[0017] Further, the included angle of the protruding block one and the protruding block two extension line is 90 degrees, and the included angle of the midlines of the limiting sliding groove one and the limiting sliding groove two is 90 degrees.

[0018] Further, the connecting rod always penetrates the intersection of the arc surface sliding groove one and the arc surface sliding groove two.

[0019] Further, the surface of the mounting seat is provided with scale lines.

[0020] Further, the surface of the steering structure is sleeved with an organ protective cover, one end of the organ protective cover is fixedly connected with the lower end of the fixed rod, and the other end is fixedly connected with the connecting block.

[0021] The utility model has the advantages that compared with the prior art, the utility model has the advantages that:

[0022] (1) the utility model discloses a sensor can receive the bluetooth signal sent by the main controller when using, and then the steering structure is controlled to work, so that the steering structure rotates to the required position, so that the rotated position is more accurate, and the error is reduced.

[0023] (2) the utility model discloses a steering structure, and when using, the motor one and the motor two are started through the bluetooth signal received by the receiving sensor, so that the connecting shaft starts to rotate, so that the arc surface sliding groove one and the arc surface sliding groove two start to swing, so that the intersection of the arc surface sliding groove one and the arc surface sliding groove two is adjusted, so that the limiting block two slides in the limiting sliding groove one and the limiting sliding groove two through the fixed block and the connecting rod, so that the connecting ball rotates, so that the limiting sliding groove one changes position through the sliding of the limiting block one in the interior of the limiting sliding groove two, so that the fixed block changes position, so that the connecting rod changes position, so that the connecting block changes position, so that the tool holder changes position, so that the cutter on the tool holder can cut in any position, so that the flexibility of the angle head is improved, and the workpiece cutting is more convenient and simple. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the overall perspective view of the utility model.

[0025] Figure 2 It is the part assembly perspective view of the utility model.

[0026] Figure 3 It is the steering structure perspective view of the utility model.

[0027] Figure 4It is the enlarged view of A place of the utility model.

[0028] As shown in the figure: 1, the shell; 2, the mounting seat; 3, the mounting plate; 4, the fixed rod; 5, the steering structure; 501, the connecting plate; 502, the convex plate; 503, the limit block one; 504, the connecting ball; 505, the cambered sliding slot one; 506, the cambered sliding slot two; 507, the protruding block one; 508, the protruding block two; 509, the connecting shaft; 510, motor one; 511, motor two; 512, the limit sliding slot one; 513, the limit sliding slot two; 514, the limit block two; 515, the fixed block; 516, the connecting rod; 517, the connecting block; 6, the sensor; 7, the tool holder; 8, the organ protective cover; 9, the scale line. DETAILED DESCRIPTION

[0029] Example one

[0030] As Figure 1 As shown in the figure, an automatic adjustment universal angle head includes: the shell 1, the mounting seat 2, the fixed rod 4, the steering structure 5, the sensor 6, the tool holder 7, wherein the lower end of the shell 1 is fixedly connected with the mounting seat 2, the mounting plate 3 is rotatably connected at the lower end of the mounting seat 2, the fixed rod 4 is fixedly connected at the lower end of the mounting plate 3, the steering structure 5 is arranged at the lower end of the fixed rod 4, the sensor 6 is fixedly connected at one end of the steering structure 5, the tool holder 7 is fixedly connected at the lower end of the steering structure 5, when using, one end of the tool holder 7 can install the cutting tool to cut the workpiece, the sensor 6 can accept the Bluetooth signal sent by the main controller, and then control the steering structure 5 to work, so that the steering structure 5 rotates to the required position.

[0031] The turning structure 5 comprises a connecting plate 501, a convex plate 502, a limiting block one 503, a connecting ball 504, a limiting sliding groove one 512, a limiting sliding groove two 513, a convex block one 507, a convex block two 508, a connecting shaft 509, a motor one 510, a motor two 511, an arc surface sliding groove one 505, an arc surface sliding groove two 506, a limiting block two 514, a fixed block 515, a connecting rod 516, and a connecting block 517. The upper end of the connecting plate 501 is fixedly connected to the lower end of the fixed rod 4. One end of the convex plate 502 is fixedly connected to the front end of the connecting plate 501. One end of the limiting block one 503 is fixedly connected to the other end of the convex plate 502. The surface of the connecting ball 504 is provided with the limiting sliding groove one 512 and the limiting sliding groove two 513. The other end of the limiting block one 503 is connected to the inner walls of the limiting sliding groove one 512 and the limiting sliding groove two 513. A group of convex block ones 507 are respectively connected to the two sides of one end of the connecting plate 501. A group of convex block twos 508 are respectively connected to the other two sides of one end of the connecting plate 501. The connecting shaft 509 is movably penetrated into the interiors of the convex block one 507 and the convex block two 508. One end of the motor one 510 is connected to one end of the convex block two 508. The output end of the motor one 510 is fixedly connected to one end of the connecting shaft 509. One end of the motor two 511 is connected to one end of the convex block one 507. The output end of the motor two 511 is fixedly connected to one end of the connecting shaft 509. The two ends of the arc surface sliding groove one 505 are connected to the other ends of the convex block two 508. The two ends of the arc surface sliding groove one 505 are fixedly connected to the other end of the connecting shaft 509. The two ends of the arc surface sliding groove two 506 are connected to the other ends of the convex block one 507. The two ends of the arc surface sliding groove two 506 are fixedly connected to the other end of the connecting shaft 509. The limiting block two 514 is connected to the inner walls of the limiting sliding groove one 512 and the limiting sliding groove two 513. One end of the fixed block 515 is fixedly connected to the other end of the limiting block two 514, and the other end is fixedly connected to the connecting rod 516. One end of the connecting rod 516 is fixedly connected to the connecting block 517. The sensor 6 is fixedly connected to one end of the connecting block 517. The tool holder 7 is fixedly connected to the lower end of the connecting block 517. One end of the limiting block one 503 is slidingly connected to the interior of the limiting sliding groove two 513, and cannot slide into the interior of the limiting sliding groove one 512. One end of the limiting block two 514 is slidingly connected to the interiors of the limiting sliding groove one 512 and the limiting sliding groove two 513. The included angle of the extension lines of the convex block one 507 and the convex block two 508 is 90 degrees. During use, the motor one 510 and the motor two 511 are started by receiving the Bluetooth signal received by the sensor 6, so that the connecting shaft 509 starts to rotate, so that the arc surface sliding groove one 505 and the arc surface sliding groove two 506 start to swing, so that the intersection of the arc surface sliding groove one 505 and the arc surface sliding groove two 506 is adjusted, so that the limiting block two 514 slides in the limiting sliding groove one 512 and the limiting sliding groove two 513 through the fixed block 515 and the connecting rod 516, so that the connecting ball 504 rotates, and so that the limiting sliding groove one 512 changes position by sliding of the limiting block one 503 in the interior of the limiting sliding groove two 513, so that the fixed block 515 changes position.Thus the connecting rod 516 is replaced position, thus the connecting block 517 is replaced position, thus the tool holder 7 is replaced position, thus the tool on the tool holder 7 can cut in any position, thus improve the flexibility of the angle head, make the workpiece cutting more convenient and simple.

[0032] Embodiment two

[0033] The scheme in embodiment 1 is further introduced in combination with a specific working mode, and details are described as follows: the surface of the mounting seat 2 is provided with scale lines 9, and when the mounting plate 3 is rotated, the scale can be used for adjustment.

[0034] Embodiment three

[0035] The scheme in embodiment 1 is further introduced in combination with a specific working mode, and details are described as follows: the surface of the steering structure 5 is sleeved with an organ protective cover 8, one end of the organ protective cover 8 is fixedly connected with the lower end of the fixed rod 4, and the other end is fixedly connected with the connecting block 517, and when used, the steering of the steering structure 5 is not hindered, and the structure inside the steering structure 5 can be protected from damage caused by external interference.

[0036] The electrical components appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a computer or other conventional known device that can be controlled, and the detailed description of known functions and known components is omitted in the specific embodiment of the disclosure. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

[0037] The utility model and its implementation mode are described above, and this description is not restrictive, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, without creative design, similar structure modes and embodiments to the technical scheme, which should belong to the protection scope of the utility model, are not creative.

Claims

1. An automatically adjustable universal head, characterized in that... ,include: A housing (1), the lower end of which is fixedly connected to a mounting base (2); Mounting plate (3), which is rotatably connected to the lower end of mounting base (2); A fixing rod (4) is fixedly connected to the lower end of the mounting plate (3); Steering structure (5), the steering structure (5) is disposed at the lower end of the fixed rod (4), the steering structure (5) includes: connecting plate (501), protruding plate (502), limiting block one (503), connecting ball (504), limiting slide groove one (512), limiting slide groove two (513), protrusion one (507), protrusion two (508), connecting shaft (509), motor one (510), motor two (511), arc surface slide groove one (505), arc surface slide groove two (506), limiting block two (514), fixed block (515), connecting rod (516), connecting block (517), the connecting... The upper end of the connecting plate (501) is fixedly connected to the lower end of the fixing rod (4). One end of the protruding plate (502) is fixedly connected to the front end of the connecting plate (501). One end of the limiting block (503) is fixedly connected to the other end of the protruding plate (502). The surface of the connecting ball (504) is provided with a limiting groove (512) and a limiting groove (513). The other end of the limiting block (503) is connected to the inner wall of the limiting groove (512) and the limiting groove (513). A set of protrusions (507) are respectively connected to both sides of one end of the connecting plate (501). A set of protrusions (508) are respectively connected to both sides of one end of the connecting plate (501). The connecting shaft (509) is movably connected through the interior of protrusion 1 (507) and protrusion 2 (508), respectively connected to one end of connecting plate (501) and the other two sides. One end of motor 1 (510) is connected to one end of protrusion 2 (508), and the output end of motor 1 (510) is fixedly connected to one end of connecting shaft (509). One end of motor 2 (511) is connected to one end of protrusion 1 (507), and the output end of motor 2 (511) is fixedly connected to one end of connecting shaft (509). The two ends of arc-shaped sliding groove 1 (505) are connected to the other end of protrusion 2 (508). The two ends of the first arc-shaped slide groove (505) are fixedly connected to the other end of the connecting shaft (509). The two ends of the second arc-shaped slide groove (506) are connected to the other end of the first protrusion (507). The two ends of the second arc-shaped slide groove (506) are fixedly connected to the other end of the connecting shaft (509). The second limiting block (514) is connected to the inner wall of the first limiting slide groove (512) and the second limiting slide groove (513). One end of the fixed block (515) is fixedly connected to the other end of the second limiting block (514) and the other end is fixedly connected to the connecting rod (516). One end of the connecting rod (516) is fixedly connected to the connecting block (517). Sensor (6), which is fixedly connected to one end of connecting block (517); The tool holder (7) is fixedly connected to the lower end of the connecting block (517).

2. The automatically adjustable universal head according to claim 1, characterized in that, One end of the limiting block one (503) is slidably connected inside the limiting groove two (513) and cannot slide into the limiting groove one (512).

3. The automatically adjustable universal head according to claim 1, characterized in that, One end of the second limiting block (514) is slidably connected inside the first limiting groove (512) and the second limiting groove (513).

4. The automatically adjustable universal head according to claim 1, characterized in that, The angle between the extension lines of the first protrusion (507) and the second protrusion (508) is 90 degrees, and the angle between the centerlines of the first limiting groove (512) and the second limiting groove (513) is 90 degrees.

5. The automatically adjustable universal head according to claim 1, characterized in that, The connecting rod (516) always passes through the intersection of the first arc-shaped slide groove (505) and the second arc-shaped slide groove (506).

6. The automatically adjustable universal head according to claim 1, characterized in that, The surface of the mounting base (2) is provided with scale lines (9).

7. The automatically adjustable universal head according to claim 1, characterized in that, The surface of the steering structure (5) is fitted with a bellows cover (8), one end of which is fixedly connected to the lower end of the fixing rod (4) and the other end is fixedly connected to the connecting block (517).

Images