CN212531159U

CN212531159U - Socket steel pipe transmission device

Info

Publication number: CN212531159U
Application number: CN202120116296.9U
Authority: CN
Inventors: 周巍峰; 刘春明; 袁合鑫; 黄祖荣; 周广炼; 朱相海; 张来强
Original assignee: Haodeber Shandong Intelligent Equipment Co ltd
Current assignee: Haodeber Shandong Intelligent Equipment Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-02-12
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to a socket joint formula steel pipe transmission belongs to the transmission field, including base, mount pad, drive assembly and first telescopic link, its characterized in that: the mounting seat comprises a first plate, a second plate, a third plate, a first motor and a second motor; one end of the first plate is hinged with the base, and the other end of the first plate is connected with the base through a first telescopic rod; the second plate is connected with the first plate in a sliding mode through the driving of the first motor, the third plate is connected with the second plate in a rotating mode through the driving of the second motor, and the transmission assembly is fixedly connected to the third plate. A socket joint formula steel pipe conveyer, the degree of freedom is high, the flexibility is strong.

Description

Socket steel pipe transmission device

Technical Field

The utility model relates to a steel pipe transmission especially relates to a compound steel pipe transmission of socket joint formula plastic-coated, and it belongs to the transfer apparatus field.

Background

The spigot-and-socket steel pipe is characterized in that a socket part and a spigot part are respectively arranged at two ends of the steel pipe, and the maximum diameter of the socket part is larger than that of the pipe body. When the socket steel pipe is processed in a workshop, the socket steel pipe needs to be transferred from one processing station to another processing station. The existing transmission device is generally provided with two guide wheels, and only can convey steel pipes with the same regular diameter. When meeting the bellmouth portion of steel pipe, the leading wheel can't realize automatic opening, and the bellmouth portion can't automatic closure after passing through, consequently can't realize the automatic conveying of socket joint formula steel pipe.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects existing in the prior art, the utility model provides a socket joint type steel pipe transmission device.

The technical scheme is as follows: in order to achieve the above object, the utility model discloses a socket joint formula steel pipe conveyer, including base, mount pad, drive assembly and first telescopic link, its characterized in that: the mounting seat comprises a first plate, a second plate, a third plate, a first motor and a second motor; one end of the first plate is hinged with the base, and the other end of the first plate is connected with the base through a first telescopic rod; the second plate is connected with the first plate in a sliding mode through the driving of the first motor, the third plate is connected with the second plate in a rotating mode through the driving of the second motor, and the transmission assembly is fixedly connected to the third plate.

Furthermore, the second plate is provided with a connecting arm, the output end of the second motor is connected with a second telescopic rod, the second motor is hinged to the connecting arm, and the second telescopic rod is hinged to the third plate.

Further, a guide groove is formed in the first plate along the sliding direction of the second plate, a screw rod is connected below the guide groove in a rotating mode, and the screw rod is driven to rotate through a first motor; and a driving arm is arranged at the bottom of the second plate, penetrates through the guide groove and is connected with a nut, and the nut is connected with the screw in a matching manner.

Furthermore, two side surfaces of the driving arm are connected with linear bearings, and the linear bearings are connected with the groove walls of the guide grooves in a sliding mode.

Furthermore, the transmission assembly comprises a first vertical plate, a second vertical plate, a guide wheel and a third motor which are arranged in parallel at intervals; the bottoms of the first vertical plate and the second vertical plate are fixedly connected with a third plate, and the guide wheel is arranged between the first vertical plate and the second vertical plate and is respectively and rotatably connected with the first vertical plate and the second vertical plate; the third motor is connected with the first vertical plate or the second vertical plate and is in driving connection with the guide wheel.

Furthermore, the first telescopic rod is an oil cylinder; the base is provided with first otic placode, first plate is provided with the second otic placode, the stiff end and the first otic placode of hydro-cylinder are articulated, the expansion end and the second otic placode of hydro-cylinder are articulated.

Has the advantages that: the utility model discloses a socket joint formula steel pipe transmission through the mutual transmission between first plate, second plate and the third plate for drive assembly has two rotational degrees of freedom and a removal degree of freedom, has improved the flexibility of whole device.

Drawings

FIG. 1 is a schematic diagram of a prior art transmission;

fig. 2 is a schematic structural view of a first viewing angle of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a cross-sectional view of the structure A-A of FIG. 3;

fig. 5 is a schematic structural diagram of a second viewing angle of the present invention.

In the figure, 1, a base; 2. a mounting seat; 3. a transmission assembly; 4. a first telescopic rod; 5. a first plate member; 6. a second plate member; 7. a third plate member; 8. a first motor; 9. a second motor; 10. a connecting arm; 11. a second telescopic rod; 12. a guide groove; 13. a screw; 14. a drive arm; 15. a nut; 16. a linear bearing; 17. a first vertical plate; 18. a second vertical plate; 19. a guide wheel; 20. a third motor; 21. a first ear plate; 22. a second ear panel.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1 to 5, wherein the examples are provided only for explaining the present invention and are not intended to limit the scope of the present invention.

Example one

A socket type steel pipe transmission device comprises a base 1, a mounting seat 2, a transmission assembly 3 and a first telescopic rod 4; the mount 2 includes a first plate 5, a second plate 6, a third plate 7, a first motor 8, and a second motor 9. The right-hand member and the base 1 swivelling joint of first plate 5, the preferred hydro-cylinder that is of first telescopic link 4 be provided with first otic placode 21 on the base 1 the bottom of first plate 5 is provided with second otic placode 22, the bobbin arm of hydro-cylinder is articulated with first otic placode 21, the telescopic link and the second otic placode 22 of hydro-cylinder are articulated. Under the action of the first telescopic rod 4, the mounting seat 2 can rotate around a hinge point of the first plate 5 and the base 1.

The first plate 5 is provided with a through guide groove 12, the first plate 5 is rotatably connected with a screw 13, the screw 13 is driven by a first motor 8, and the screw 13 is arranged below the guide groove 12. The bottom of the second plate 6 extends downwards to form a driving arm 14, the driving arm 14 is connected with a nut 15, and the nut 15 is connected with the screw 13 in a matching manner. The first motor 8 drives the screw 13 to rotate, the screw 13 drives the nut 15 to slide, and the nut 15 drives the second plate 6 to slide along the first plate 5. In order to ensure the guiding of the sliding of the second plate member 6, linear bearings 16 are provided on both sides of the driving arm 14, and the linear bearings 16 slide with the groove walls of the guide groove 12.

The third plate 7 is in a water-drop shape, a rotating shaft is arranged at the bottom of the middle of the third plate, the third plate 7 is rotatably connected with the second plate 6 through the rotating shaft, a connecting arm 10 extends outwards from the second plate 6, the output end of the second motor 9 is connected with a second telescopic rod 11, the second motor 9 is hinged to the connecting arm 10, and the second telescopic rod 11 is hinged to the third plate 7. The second telescopic rod 11 is driven by the second motor 9 to extend or contract, so that the third plate 7 rotates around the second plate 6. The second telescopic rod 11 is divided into a sleeve portion and a rod core portion, and the sleeve portion and the rod core portion are connected through transmission threads.

The transmission assembly 3 comprises a first vertical plate 17 and a second vertical plate 18 which are arranged in parallel at intervals, a guide wheel 19 and a third motor 20. The guide wheel 19 is arranged between the first vertical plate 17 and the second vertical plate 18, and is respectively connected with the first vertical plate 19 and the second vertical plate 18 in a rotating manner. The third motor 20 is connected with the first vertical plate 19, and an output end of the third motor 20 is connected with the guide wheel 19 and used for driving the guide wheel 19 to rotate.

Example two

The difference from the first embodiment is that the third motor 20 is not provided in the transmission assembly 3 in the present embodiment, and the guide wheel 19 is freely rotatably connected between the first vertical plate 17 and the second vertical plate 18.

It is worth noting that in the specific use process, the socket type steel pipe transmission device in the first embodiment and the socket type steel pipe transmission device in the second embodiment are used in pairs and are respectively arranged on two sides of the steel pipe to be transmitted. The socket steel pipe transmission device in the first embodiment is a driving part, the socket steel pipe transmission device in the second embodiment is a driven part, and the transmission of the steel pipes is completed through the matching of the driving part and the driven part.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a socket joint formula steel pipe transmission, includes base (1), mount pad (2), drive assembly (3) and first telescopic link (4), its characterized in that: the mounting seat (2) comprises a first plate (5), a second plate (6), a third plate (7), a first motor (8) and a second motor (9); one end of the first plate (5) is hinged with the base (1), and the other end of the first plate (5) is connected with the base (1) through a first telescopic rod (4); the second plate (6) is connected with the first plate (5) in a sliding mode through the driving of the first motor (8), the third plate (7) is connected with the second plate (6) in a rotating mode through the driving of the second motor (9), and the transmission assembly (3) is fixedly connected onto the third plate (7).

2. The socket steel pipe transmission of claim 1, wherein: the second plate (6) is provided with a connecting arm (10), the output end of the second motor (9) is connected with a second telescopic rod (11), the second motor (9) is hinged to the connecting arm (10), and the second telescopic rod (11) is hinged to the third plate (7).

3. The socket steel pipe transmission of claim 1, wherein: the first plate (5) is provided with a guide groove (12) along the sliding direction of the second plate (6), a screw rod (13) is rotatably connected below the guide groove (12), and the screw rod (13) is driven to rotate by a first motor (8); the bottom of the second plate (6) is provided with a driving arm (14), the driving arm (14) penetrates through the guide groove (12) and is connected with a nut (15), and the nut (15) is connected with the screw (13) in a matched mode.

4. The bell and spigot steel pipe transmission of claim 3, wherein: two side surfaces of the driving arm (14) are connected with linear bearings (16), and the linear bearings (16) are in sliding connection with the wall of the guide groove (12).

5. The socket steel pipe transmission of claim 1, wherein: the transmission assembly (3) comprises a first vertical plate (17) and a second vertical plate (18) which are arranged in parallel at intervals, a guide wheel (19) and a third motor (20); the bottoms of the first vertical plate (17) and the second vertical plate (18) are fixedly connected with the third plate (7), and the guide wheel (19) is arranged between the first vertical plate (17) and the second vertical plate (18) and is respectively and rotatably connected with the first vertical plate (17) and the second vertical plate (18); the third motor (20) is connected with the first vertical plate (17) or the second vertical plate (18) and is in driving connection with the guide wheel (19).

6. The socket steel pipe transmission of claim 1, wherein: the first telescopic rod (4) is an oil cylinder; base (1) is provided with first otic placode (21), first plate (5) are provided with second otic placode (22), the stiff end of hydro-cylinder is articulated with first otic placode (21), the expansion end of hydro-cylinder is articulated with second otic placode (22).