CN216706495U

CN216706495U - Electric welding rotary clamp for metal iron pipe

Info

Publication number: CN216706495U
Application number: CN202123315167.1U
Authority: CN
Inventors: 施红明
Original assignee: Changde Jinyu Machinery Co ltd
Current assignee: Changde Jinyu Machinery Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-10
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an electric welding rotating clamp for a metal iron pipe, and relates to the technical field of electric welding. The utility model comprises an operation table, wherein two bearing seats are oppositely matched on the upper side of the operation table in a sliding way, bearings are fixed on the upper sides of the bearing seats, a plurality of electric push rods are circumferentially arrayed in the bearings, and clamping plates are arranged at the output ends of the electric push rods. The utility model is convenient for guiding and placing the end parts of two objects to be welded to be the same with the welding position in the middle of the operating platform by arranging the alignment plate, is convenient for welding and aligning, pushes a plurality of clamping plates by a plurality of electric push rods to facilitate quickly clamping the objects to be welded, has relatively high positioning stability by clamping the clamping plates in the directions, opens the driving component to drive the two bearing seats to move oppositely at the same time to enable the two objects to be welded to be butted, opens the first double-shaft extension motor to drive the two gears to drive the two bearing inner rings to rotate, further brings the two objects to be welded to synchronously rotate, and further is convenient for welding the peripheral sides of the end parts of the two objects to be welded.

Description

Electric welding rotary clamp for metal iron pipe

Technical Field

The utility model belongs to the technical field of electric welding, and particularly relates to an electric welding rotary clamp for a metal iron pipe.

Background

Electric welding refers to a welding process that achieves atomic bonding of a weldment using electric energy, by applying heat or pressure, or both, with or without filler material. The processing equipment used for electric welding is called an electric welding machine.

The stability of the existing electric welding rotary fixture is lower, however, in the process of welding parts, the welding quality depends on the stability of the fixture, when the complex products are welded, the complex products need to be positioned, the welding process is prevented, and the products are easy to displace and drop due to factors such as unstable placement, so that the welding effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotary electric welding clamp for a metal iron pipe, which solves the technical problem of low stability of the conventional rotary electric welding clamp.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

an electric welding rotary clamp for a metal iron pipe comprises an operation table, wherein two bearing seats are oppositely and slidably matched on the upper side of the operation table, a bearing is fixed on the upper side of each bearing seat, a plurality of electric push rods are circumferentially arrayed in the bearing, and a clamping plate is arranged at the output end of each electric push rod;

a first double-shaft extension motor is arranged above the operating platform, gears meshed with bearings are arranged at two ends of an output shaft of the first double-shaft extension motor, two support frames are arranged on the upper side of the operating platform, an alignment plate is rotationally matched in one support frame, and a driving assembly connected with two bearing seats is arranged on the upper side of the operating platform.

Optionally, the inner side of the bearing is circumferentially arrayed with tooth grooves corresponding to the gears.

Optionally, a motor base is arranged on the upper side of the operating platform, and the first double-shaft extension motor is fixed on the motor base.

Optionally, a motor connected with the aligning plate is installed on one side of a support frame, and the support frame is of a U-shaped plate structure.

Optionally, the driving assembly comprises a channel arranged on the upper side of the operating platform, the bottom surface of the bearing seat is provided with a protrusion in sliding fit in the channel, a second double-shaft extension motor is arranged in the channel, and two threaded rods in threaded fit with the two protrusions are respectively arranged at two ends of an output shaft of the second double-shaft extension motor.

Optionally, the channel and the vertical section of the protrusion are both in a T-shaped structure.

The embodiment of the utility model has the following beneficial effects:

according to one embodiment of the utility model, the alignment plate is arranged, so that the distance between the end parts of two objects to be welded and the welding position in the middle of the operating platform is convenient to guide and place, the alignment welding is convenient, the plurality of clamping plates are pushed by the plurality of electric push rods, so that the objects to be welded can be clamped quickly, the clamping and positioning stability in the directions of the plurality of clamping plates is relatively high, the driving assembly is started to drive the two bearing seats to move oppositely at the same time, so that the two objects to be welded are in butt joint, the first double-shaft extension motor is started to drive the two gears to drive the two bearing inner rings to rotate, the two objects to be welded are further driven to rotate synchronously, and the peripheral sides of the end parts of the two objects to be welded are further convenient to weld.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic diagram of an alignment plate structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first dual-axis extension motor according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the device comprises an operating table 1, a bearing seat 2, a bearing 3, an electric push rod 4, a clamping plate 5, a first double-shaft extension motor 6, a gear 7, a supporting frame 8, an alignment plate 9, a motor seat 10, a motor 11, a channel 12, a protrusion 13, a second double-shaft extension motor 14 and a threaded rod 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1 to 3, in the present embodiment, there is provided a rotating electric welding jig for a metallic iron pipe, including: the device comprises an operating platform 1, two bearing seats 2 are oppositely matched on the upper side of the operating platform 1 in a sliding manner, a bearing 3 is fixed on the upper side of each bearing seat 2, a plurality of electric push rods 4 are arrayed in the bearing 3 in the circumferential direction, and a clamping plate 5 is arranged at the output end of each electric push rod 4;

a first double-shaft extension motor 6 is arranged above an operating platform 1, gears 7 meshed with bearings 3 are arranged at two ends of an output shaft of the first double-shaft extension motor 6, two support frames 8 are arranged on the upper side of the operating platform 1, an alignment plate 9 is rotationally matched in one support frame 8, and a driving assembly connected with two bearing seats 2 is arranged on the upper side of the operating platform 1.

The application of an aspect of this embodiment is for will treating the adjacent both sides of two objects of welding and the laminating of the relative outside of alignment board 9, then open a plurality of electric putter 4 and promote a plurality of splint 5 and clip and treat the welding object, and it is relatively higher through the centre gripping positioning stability in a plurality of splint 5 position, then rotate alignment board 9 and make alignment board 9 rotate out treat between the two objects of welding, then open drive assembly and drive two bearing frame 2 and move the butt joint in opposite directions simultaneously, then open first double-shaft motor 6 and drive two gears 7 and drive two bearings 3 inner rings and rotate, and then take to treat two objects synchronous rotation of welding. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Through setting up alignment board 9, it is the same with the 1 middle part of operation panel welding distance to be convenient for the guide to place two object tip of treating the welding, it is convenient for treat the welding alignment welding to be convenient for treat the welding, it treats the welding object to be convenient for clip fast to promote a plurality of splint 5 through a plurality of electric putter 4, and it is relatively higher to fix a position the stability through 5 position centre clampings of a plurality of splint, it drives two bearing frame 2 and moves in opposite directions simultaneously and makes two object butt joints of treating the welding to open drive assembly, it drives two gears 7 and drives 3 inner rings rotations of two bearings to open first double-shaft motor 6, and then it treats two object synchronous rotations of welding to take, and then be convenient for the welding treat two object tip week sides of welding.

The inboard circumference array of bearing 3 of this embodiment has the tooth's socket corresponding with gear 7, and the gear 7 drive 3 inner rings of bearing of being convenient for rotate, and 1 upside of operation panel is equipped with motor cabinet 10, and first double-shaft extension motor 6 fixes on motor cabinet 10, and motor 11 of being connected with alignment board 9 is installed to a support frame 8 one side, and support frame 8 is U template structure, and the motor 11 drive alignment board 9 of being convenient for rotates.

The drive assembly of this embodiment is including offering the channel 12 in 1 upside of operation panel, and 2 bottom surfaces of bearing frame are equipped with the arch 13 of sliding fit in channel 12, and the built-in second biaxial stretching motor 14 that is equipped with of channel 12, and two threaded rods 15 with two protruding 13 screw-thread fit have been installed respectively at 14 output shaft both ends of second biaxial stretching motor, and 15 screw directions of two threaded rods are opposite, and the two threaded rods 15 of the drive of the second biaxial stretching motor 14 of being convenient for drive two protruding 13 and slide in opposite directions, and then drive two motor cabinets 10 and slide in opposite directions.

The vertical sections of the channel 12 and the protrusion 13 of the embodiment are both of a T-shaped structure, so that the sliding stability of the protrusion 13 is improved conveniently.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a metal iron pipe is with electric welding rotating fixture which characterized in that includes: the device comprises an operating platform (1), wherein two bearing seats (2) are oppositely matched on the upper side of the operating platform (1) in a sliding manner, a bearing (3) is fixed on the upper side of each bearing seat (2), a plurality of electric push rods (4) are arrayed in the bearing (3) in the inner circumferential direction, and a clamping plate (5) is arranged at the output end of each electric push rod (4);

the first double-shaft stretching motor (6) is installed above the operating platform (1), gears (7) meshed with the bearings (3) are installed at two ends of an output shaft of the first double-shaft stretching motor (6), two support frames (8) are installed on the upper side of the operating platform (1), an alignment plate (9) is arranged in one support frame (8) in a rotating fit mode, and a driving assembly connected with the two bearing blocks (2) is arranged on the upper side of the operating platform (1).

2. The rotating jig for electric welding of metallic iron pipes according to claim 1, characterized in that the inside of the bearing (3) is circumferentially arrayed with tooth grooves corresponding to the gear (7).

3. The electric welding rotary fixture for the metal iron pipe according to claim 1, characterized in that a motor base (10) is arranged on the upper side of the operation table (1), and the first double-shaft extension motor (6) is fixed on the motor base (10).

4. The rotating jig for electric welding of metal iron pipe according to claim 1, wherein a support frame (8) is provided at one side thereof with a motor (11) connected with the aligning plate (9), and the support frame (8) is of a U-shaped plate structure.

5. The electric welding rotary fixture for the metal iron pipe as claimed in claim 1, wherein the driving assembly comprises a channel (12) arranged at the upper side of the operating platform (1), the bottom surface of the bearing seat (2) is provided with a bulge (13) which is in sliding fit with the channel (12), a second double-shaft extension motor (14) is arranged in the channel (12), and two threaded rods (15) which are in threaded fit with the two bulges (13) are respectively arranged at two ends of an output shaft of the second double-shaft extension motor (14).

6. The electric welding rotary fixture for the metal iron pipe according to claim 5, characterized in that the vertical sections of the channel (12) and the bulge (13) are T-shaped structures.