CN212500413U

CN212500413U - Rail transfer device

Info

Publication number: CN212500413U
Application number: CN202021278049.0U
Authority: CN
Inventors: 范立君
Original assignee: Guangxi Cn Electrical Equipment Co ltd
Current assignee: Guangxi Cn Electrical Equipment Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-02-09
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a become rail device relates to guide rail technical field has solved the problem of inconvenient use. The technical key points are as follows: the utility model provides a rail transfer device, includes frame, rotating assembly, rail transfer subassembly, rotating assembly includes actuating mechanism, rotation axis and swivel mount, the rotation axis rotates with the frame to be connected and axial joint, actuating mechanism installs in the frame and is connected with the rotation axis, swivel mount and rotation axis fixed connection, rail transfer subassembly includes first diversion rail and second diversion rail, first diversion rail is inequality with the crooked angle of second diversion rail, the equal fixed mounting of first diversion rail and second diversion rail in the swivel mount. The rail-changing device has the advantages of compact structure, higher reliability, small occupied space and larger variable angle, achieves the advantage of convenient use, and is particularly suitable for being applied to curtain rails.

Description

Rail transfer device

Technical Field

The utility model relates to a guide rail technical field, especially a become rail device.

Background

A guide rail is a device that can bear, fix, and guide a moving device or equipment. Longitudinal grooves or ridges on the surface of a guide rail are used for guiding and fixing machine parts, special equipment, instruments and the like, and are widely used in the fields of doors and windows, machine tools, rail traffic and the like, and the application range of the rail comprises and is not limited to the fields.

The sliding part on the guide rail can only move along the extending direction of the guide rail, so that the moving position path of the sliding part is single. In order to meet the use requirements of people, rail transfer devices capable of being used on guide rails appear on the market. Such as a track-changing device on a train track, can change the traveling track of the train, thereby being capable of adjusting the moving path of the train. The rail transfer device on the train track drives the turnout mostly in a pneumatic or hydraulic mode, so that an air cylinder and a hydraulic oil cylinder are required to be arranged on the rail transfer device, a large space is required to be occupied, the defect of small variable angle exists, the rail transfer device on the train track is difficult to apply to the fields of doors and windows, machine tools and the like, and the problem of inconvenient use is caused. Therefore, the rail transfer device in the prior art has the problem of inconvenient use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above disadvantages of the prior art, the present invention aims to provide an orbital transfer device with the advantage of convenient use.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a rail transfer device, includes frame, rotating assembly, rail transfer subassembly, rotating assembly includes actuating mechanism, rotation axis and swivel mount, the rotation axis rotates with the frame to be connected and axial joint, actuating mechanism installs in the frame and is connected with the rotation axis, swivel mount and rotation axis fixed connection, rail transfer subassembly includes first diversion rail and second diversion rail, first diversion rail is inequality with the crooked angle of second diversion rail, the equal fixed mounting of first diversion rail and second diversion rail in the swivel mount.

As a further improvement of the utility model: the frame fixedly connected with connecting plate, actuating mechanism includes driving piece, driving gear and driven gear, driving piece fixed mounting is in the connecting plate, driving gear fixed mounting is in the output shaft of driving piece, driven gear fixed connection is in the rotation axis, driving gear and driven gear meshing.

As a further improvement of the utility model: the rack is fixedly provided with a first limiting part and a second limiting part, the driven gear is fixedly connected with a first limiting plate and a second limiting plate, and the first limiting plate and the second limiting plate are respectively clamped with the first limiting part and the second limiting part.

As a further improvement of the utility model: the utility model discloses a rotary support, including frame fixedly connected with backup pad, swivel mount fixed mounting has 2 at least support frames, the support frame rotate be connected with the first supporting wheel that supports the inner wall butt of circular slot, the support frame rotate be connected with backup pad butt second supporting wheel, the rotatory axle center of first supporting wheel and second supporting wheel is perpendicular.

As a further improvement of the utility model: the supporting plate is fixedly connected with a first supporting rod, the first supporting rod is fixedly connected with a positioning plate, the positioning plate is provided with a positioning circular groove, the axis of the positioning circular groove coincides with the axis of the rotating shaft, the rotating frame is fixedly connected with a second supporting rod, the second supporting rod is fixedly connected with a rotating plate matched with the positioning circular groove, the first turning rail and the second turning rail are both fixedly connected with the rotating plate, and the first turning rail and the second turning rail are located between the rotating frame and the rotating plate.

As a further improvement of the utility model: the rack is fixedly provided with a first butt joint rail, a second butt joint rail and a third butt joint rail, two ends of the first turning rail are respectively aligned with the first butt joint rail and the second butt joint rail, and two ends of the second turning rail are respectively aligned with the first butt joint rail and the third butt joint rail.

As a further improvement of the utility model: the both ends of first butt joint rail, second butt joint rail and third butt joint rail all are equipped with the intrados, the arc center of intrados coincides with the axle center of rotation axis, the both ends of first diversion rail and second diversion rail all are equipped with the extrados with interior arc piece complex.

Compared with the prior art, the beneficial effects of the utility model are that:

the first turning rail and the second turning rail can be driven to rotate without arranging a hydraulic pump and an air cylinder, and the first turning rail and the second turning rail are respectively aligned to the rails, so that the device is simple and compact in structure, high in reliability and small in occupied space.

The first turning rail and the second turning rail are driven to rotate through rotation of the rotating shaft, so that the rotating angles of the first turning rail and the second turning rail can be flexibly adjusted according to needs, a large angle adjusting range can be obtained, and the advantage of large angle change is achieved.

The rail-changing device has the advantages of compact structure, higher reliability, small occupied space and larger variable angle, achieves the advantage of convenient use, and is particularly suitable for being applied to curtain rails.

Drawings

Fig. 1 is a schematic structural diagram of a track transfer device in an embodiment of the present application;

FIG. 2 is a schematic structural view of a first direction rail and a second direction rail in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a rotating plate, a first direction rail and a second direction rail in an embodiment of the present application.

Reference numerals: 11. a frame; 12. a connecting plate; 13. a first docking rail; 14. a second docking rail; 15. a third docking rail; 16. an intrados surface; 21. a rotating shaft; 22. a rotating frame; 23. a first turning rail; 24. a second turning rail; 25. an outer arc surface; 31. a drive member; 32. a driving gear; 33. a driven gear; 34. a first limit piece; 35. a second limiting member; 36. a first limit plate; 37. a second limiting plate; 41. a support plate; 42. a supporting circular groove; 43. a first support bar; 44. positioning a plate; 45. positioning the circular groove; 51. a support frame; 52. a first support wheel; 53. a second support wheel; 54. a second support bar; 55. and rotating the plate.

Detailed Description

The invention will now be further described with reference to the accompanying drawings, in which:

example (b):

a track transfer device is shown in figures 1, 2 and 3 and comprises a frame 11, a rotating assembly and a track transfer assembly.

The rotating assembly comprises a driving mechanism, a rotating shaft 21 and a rotating frame 22, the rotating shaft 21 is rotatably connected with the rack 11 and axially clamped, the driving mechanism is installed on the rack 11 and connected with the rotating shaft 21, and the rotating frame 22 is fixedly connected with the rotating shaft 21.

The rail transfer component comprises a first direction rail 23 and a second direction rail 24, the bending angles of the first direction rail 23 and the second direction rail 24 are different, and the first direction rail 23 and the second direction rail 24 are both fixedly installed on the rotating frame 22. The bending angles of the first direction rail 23 and the second direction rail 24 are different, in this embodiment, the bending angle of the first direction rail 23 is 0 °, and the bending angle of the second direction rail 24 is 90 °.

Frame 11 fixedly connected with connecting plate 12, actuating mechanism include driving piece 31, driving gear 32 and driven gear 33, and driving piece 31 fixed mounting is in connecting plate 12, and driving gear 32 fixed mounting is in the output shaft of driving piece 31, and driven gear 33 fixed connection is in rotation axis 21, and driving gear 32 and driven gear 33 mesh. The driving member 31 is a motor fixedly mounted on the connecting plate 12, and an output shaft of the motor is fixedly connected with the driving gear 32. The driving gear 32 is driven by the driving member 31 to rotate, and the driving gear 32 drives the rotating shaft 21 to rotate by the driven gear 33 engaged with the driving gear, thereby realizing the function of driving the rotating shaft 21 to rotate by the driving mechanism.

The rack 11 is fixedly provided with a first limiting member 34 and a second limiting member 35, the driven gear 33 is fixedly connected with a first limiting member 36 and a second limiting member 37, and the first limiting member 36 and the second limiting member 37 are respectively clamped with the first limiting member 34 and the second limiting member 35.

The frame 11 is fixedly connected with a supporting plate 41, the supporting plate 41 is provided with a supporting circular groove 42 with the axis coinciding with the axis of the rotating shaft 21, the rotating frame 22 is fixedly provided with 6 supporting frames 51, the supporting frames 51 are rotatably connected with first supporting wheels 52 abutted against the inner wall of the supporting circular groove 42, the supporting frames 51 are rotatably connected with second supporting wheels 53 abutted against the supporting plate 41, and the centers of the rotating shafts 21 of the first supporting wheels 52 and the second supporting wheels 53 are perpendicular. The supporting plate 41 is fixedly connected with a first supporting rod 43, the first supporting rod 43 is fixedly connected with a positioning plate 44, the positioning plate 44 is provided with a positioning circular groove 45 with an axis coincident with the axis of the rotating shaft 21, the rotating frame 22 is fixedly connected with a second supporting rod 54, the second supporting rod 54 is fixedly connected with a rotating plate 55 matched with the positioning circular groove 45, the first turning rail 23 and the second turning rail 24 are fixedly connected with the rotating plate 55, and the first turning rail 23 and the second turning rail 24 are located between the rotating frame 22 and the rotating plate 55.

The frame 11 is fixedly provided with a first butt rail 13, a second butt rail 14 and a third butt rail 15, two ends of a first change rail 23 are respectively aligned with the first butt rail 13 and the second butt rail 14, and two ends of a second change rail 24 are respectively aligned with the first butt rail 13 and the third butt rail 15. The two ends of the first butt joint rail 13, the second butt joint rail 14 and the third butt joint rail 15 are all provided with an inner arc surface 16, the arc center of the inner arc surface 16 is overlapped with the axis of the rotating shaft 21, and the two ends of the first diversion rail 23 and the second diversion rail 24 are all provided with an outer arc surface 25 matched with the inner arc sheet.

The embodiment has the following advantages:

the rotating shaft 21 is driven by the driving mechanism to rotate on the rack 11, the rotating shaft 21 drives the rotating frame 22 and the first turning rail 23 and the second turning rail 24 to rotate, and the first turning rail 23 and the second turning rail 24 with different bending angles are respectively aligned to the guide rails by adjusting the angles of the first turning rail 23 and the second turning rail 24, so that the function of rail changing can be realized, moving members on the guide rails can be moved to different rails through the first turning rail 23 and the second turning rail 24 respectively, and the effect of convenience in use is achieved.

The first direction rail 23 and the second direction rail 24 can be driven to rotate without arranging a hydraulic pump and an air cylinder, and the first direction rail 23 and the second direction rail 24 are respectively aligned with the rails, so that the structure is simple and compact, the reliability is high, and the device has the advantage of small occupied space. The first direction rail 23 and the second direction rail 24 are driven to rotate by the rotation of the rotating shaft 21, so that the rotating angles of the first direction rail 23 and the second direction rail 24 can be flexibly adjusted according to needs, a large angle adjusting range can be obtained, and the advantage of large angle change is achieved. The rail-changing device has the advantages of compact structure, higher reliability, small occupied space and larger variable angle, achieves the advantage of convenient use, and is particularly suitable for being applied to curtain rails.

When the driven gear 33 rotates, the first stopper plate 36, the second stopper plate 37, and the driven gear 33 rotate in synchronization. The first limiting plate 36 and the second limiting plate 37 are clamped through the first limiting member 34 and the second limiting member 35 respectively, so that the rotating angles of the first limiting plate 36 and the second limiting plate 37 are limited, the rotating angles of the driven gear 33 and the rotating shaft 21 are limited, the first direction-changing rail 23 and the second direction-changing rail 24 are positioned, the effect of conveniently enabling the first direction-changing rail 23 and the second direction-changing rail 24 to be aligned to the tracks is achieved, and the effect of facilitating use is achieved.

The first supporting wheel 52 and the second supporting wheel 53 are abutted against the supporting plate 41, so that the supporting plate 41 can provide supporting force for the supporting frame 51 and the rotating frame 22 through the first supporting wheel 52 and the second supporting wheel 53, and the effect of improving the stability of the rotating frame 22, the first direction-changing rail 23 and the second direction-changing rail 24 is achieved. The first direction rail 23 and the second direction rail 24 are prevented from shaking, so that the first direction rail 23 and the second direction rail 24 can be conveniently aligned to the track, and the effect of convenient use is achieved.

The rotating plate 55 is matched with the positioning circular groove 45, so that a supporting force can be provided for the rotating plate 55 through the positioning plate 44, the rotating plate 55 transmits the supporting force to the first direction rail 23 and the second direction rail 24, the supporting force can be transmitted to the rotating frame 22 through the second supporting rod 54, and the stability of the rotating frame 22, the first direction rail 23 and the second direction rail 24 can be improved. The first direction rail 23 and the second direction rail 24 are prevented from shaking, so that the first direction rail 23 and the second direction rail 24 can be conveniently aligned to the track, and the effect of convenient use is achieved.

The first butt rail 13, the second butt rail 14 and the third butt rail 15 are connected to the track through ends far away from the first direction rail 23 and the second direction rail 24, and then the first direction rail 23 and the second direction rail 24 are connected to the track through the first butt rail 13, the second butt rail 14 and the third butt rail 15 by rotating the first direction rail 23 and the second direction rail 24, so that the first direction rail 23 and the second direction rail 24 are connected to the track.

The two ends of the first deviator rail 23 can be aligned with the first butt rail 13 and the second butt rail 14 respectively, the two ends of the second deviator rail 24 can be aligned with the first butt rail 13 and the third butt rail 15 respectively, so that the first butt rail 13 can be aligned with the first deviator rail 23 and the second deviator rail 24 respectively by rotating the first deviator rail 23 and the second deviator rail 24, and then the moving key on the first butt rail 13 can move to the second butt rail 14 and the third butt rail 15 through the first deviator rail 23 and the second deviator rail 24 respectively, thereby realizing the rail changing function.

Through the arrangement of the inner arc surface 16 and the outer arc surface 25 which are matched with each other, the first direction rail 23 and the second direction rail 24 are prevented from being clamped by the first butt rail 13, the second butt rail 14 and the third butt rail 15 in the rotating process, and the effect of improving the reliability is achieved.

In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.

Claims

1. A rail transfer device is characterized in that: including the change rail subassembly, the change rail subassembly includes first deviator's track (23) and second deviator's track (24), first deviator's track (23) is inequality with the crooked angle of second deviator's track (24).

2. A track transfer device as claimed in claim 1, wherein: still include frame (11), rotating assembly includes actuating mechanism, rotation axis (21) and swivel mount (22), rotation axis (21) rotate with frame (11) and are connected and axial joint, actuating mechanism installs in frame (11) and is connected with rotation axis (21), swivel mount (22) and rotation axis (21) fixed connection, first diversion rail (23) and the equal fixed mounting in swivel mount (22) of second diversion rail (24).

3. A track transfer device as claimed in claim 2, wherein: frame (11) fixedly connected with connecting plate (12), actuating mechanism includes driving piece (31), driving gear (32) and driven gear (33), driving piece (31) fixed mounting is in connecting plate (12), driving gear (32) fixed mounting is in the output shaft of driving piece (31), driven gear (33) fixed connection is in rotation axis (21), driving gear (32) and driven gear (33) meshing.

4. A track transfer device as claimed in claim 3, wherein: frame (11) fixed mounting has first locating part (34) and second locating part (35), driven gear (33) fixedly connected with first limiting plate (36) and second limiting plate (37), first limiting plate (36) and second limiting plate (37) respectively with first locating part (34) and second locating part (35) joint.

5. A track transfer device as claimed in claim 2, wherein: frame (11) fixedly connected with backup pad (41), backup pad (41) are equipped with support circular slot (42) of the axle center coincidence of axle center and rotation axis (21), swivel mount (22) fixed mounting has 2 at least support frames (51), support frame (51) are rotated and are connected with first supporting wheel (52) that support circular slot (42) inner wall butt, support frame (51) are rotated and are connected with backup pad (41) butt second supporting wheel (53), rotation axis (21) heart perpendicular of first supporting wheel (52) and second supporting wheel (53).

6. A track transfer device according to claim 5, wherein: the utility model discloses a swivel mount, including backup pad (41), backup pad (41) first bracing piece (43) of fixedly connected with, first bracing piece (43) fixedly connected with locating plate (44), locating plate (44) are equipped with location circular slot (45) of the axle center coincidence of axle center and rotation axis (21), swivel mount (22) fixedly connected with second bracing piece (54), second bracing piece (54) fixedly connected with and location circular slot (45) complex rotor plate (55), first diversion rail (23) and second diversion rail (24) all with rotor plate (55) fixed connection, first diversion rail (23) and second diversion rail (24) are located between swivel mount (22) and rotor plate (55).

7. A rail transfer apparatus according to any one of claims 2 to 6, wherein: frame (11) fixed mounting has first butt joint rail (13), second butt joint rail (14) and third butt joint rail (15), first diversion rail (23) both ends align with first butt joint rail (13) and second butt joint rail (14) respectively, second diversion rail (24) both ends align with first butt joint rail (13) and third butt joint rail (15) respectively.

8. A track transfer device as claimed in claim 7, wherein: the both ends of first butt joint rail (13), second butt joint rail (14) and third butt joint rail (15) all are equipped with intrados (16), the arc center of intrados (16) and the coincidence of the axle center of rotation axis (21), the both ends of first diversion rail (23) and second diversion rail (24) all are equipped with extrados (25) of interior arc piece complex.