CN214684955U

CN214684955U - Rotating mechanism for die welding

Info

Publication number: CN214684955U
Application number: CN202120266957.6U
Authority: CN
Inventors: 吴海波; 王纪文; 刘德群
Original assignee: Suzhou Jiuyuan Machinery Co ltd
Current assignee: Suzhou Jiuyuan Machinery Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-12
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a rotating mechanism for welding a mold, which relates to the technical field of welding auxiliary devices, and provides a scheme aiming at the problem of inconvenient welding in the prior art, the rotating mechanism comprises a bracket, a motor is fixedly connected on the bracket, the output end of the motor is fixedly connected with a rotating shaft through a shaft coupling, the top end of the rotating shaft is fixedly sleeved with a rotating plate, the lower side of the rotating plate is rotatably connected with a function board fixedly connected with the bracket, the upper side of the rotating plate is rotatably connected with a plurality of protective covers, and a supporting plate fixedly connected with the rotating plate is arranged in the protective covers, the utility model has simple structure and convenient use, can conveniently carry out diversified operations at one point position, facilitates the work, and simultaneously facilitates the placement and ejection of parts and the realization of further convenient work, the work is ensured to be carried out.

Description

Rotating mechanism for die welding

Technical Field

The utility model relates to a welding auxiliary device technical field especially relates to a rotary mechanism is used in mould welding.

Background

The caterpillar link generally refers to a part used for connection in a caterpillar track used by engineering machinery such as an excavator and a bulldozer and military machinery such as a tank, so as to guarantee subsequent assembly, and when production is carried out, certain welding is required, and the requirement of subsequent work is further guaranteed.

However, the existing welding device is generally fixed, so that when manual welding is performed, the welding is required to be stopped, and then the device is turned over, so that the whole welding process is complicated, and the welding is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of rotary mechanism is used in mould welding has solved the inconvenient problem of welding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rotating mechanism for die welding comprises a support, wherein a motor is fixedly connected to the support, a rotating shaft is fixedly connected to the output end of the motor through a shaft coupler, a rotating plate is fixedly connected to the top end of the rotating shaft in a sleeved mode, a function board fixedly connected with the support is rotatably connected to the lower side of the rotating plate, a plurality of protective covers are rotatably connected to the upper side of the rotating plate, a supporting plate fixedly connected with the rotating plate is arranged in each protective cover, a connecting die is fixedly connected to each supporting plate, a working die is clamped to the upper side of each connecting die, elements are placed on the working die, a telescopic rod is fixedly connected in each connecting die, the output end of each telescopic rod is connected with an ejection frame in contact with the working die, a plurality of moving rods are rotatably connected to the lower end of each ejection frame, a supporting rod fixedly connected with the rotating plate is slidably connected to one side of the middle of each moving rod, one end of the movable rod is fixedly connected with a pull rope connected with the protective cover.

Preferably, the rotating shaft is rotatably connected with the function plate, and a function groove for accommodating the moving rod and the supporting rod is formed in the rotating plate.

Preferably, the function board is rotatably connected with a plurality of balls in rolling connection with the rotating plate, and a rolling groove for accommodating the balls is arranged in the function board.

Preferably, the function board is fixedly connected with an insulating sleeve, the middle of the insulating sleeve is fixedly sleeved with a contact ring, and the middle of the contact ring is rotatably connected with a conductive ring fixedly connected with the rotating plate.

Preferably, one side fixedly connected with magnet of protective cover, be provided with the joint groove on the protective cover, magnet is located the joint inslot.

Preferably, the ejection frame is of a T-shaped structure, and the ejection frame is in sliding sleeve connection with the connecting die.

The utility model has the advantages that:

1: through the drive of motor, can be convenient carry out diversified operation at a position, the going on of convenient work, through placing and removing of knock-out lever, make things convenient for placing and ejecting of part simultaneously, the realization of further convenient work guarantees going on of work.

2: through the telescopic link and the mutual work of other devices of the cooperation of ejecting frame that utilize, can rise the protective cover at the during operation, protect, open automatically after work is accomplished simultaneously, the factor of safety in the promotion work that can be fine guarantees going on of work.

Drawings

Fig. 1 is a schematic structural view of a rotating mechanism for die welding according to the present invention;

fig. 2 is a schematic front sectional view of a rotating mechanism for die welding according to the present invention;

fig. 3 is an enlarged schematic view of a position a of the rotating mechanism for die welding according to the present invention.

Reference numbers in the figures: 1. a support; 2. a motor; 3. a rotating shaft; 4. a magnet; 5. working the die; 6. an element; 7. a protective cover; 8. a rotating plate; 9. a support plate; 10. connecting the dies; 11. a telescopic rod; 12. pulling a rope; 13. a function board; 14. a travel bar; 15. a support bar; 16. an ejection frame; 17. an insulating sleeve; 18. a contact ring; 19. a conductive ring; 20. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a rotating mechanism for welding a mold comprises a support 1, a motor 2 is fixedly connected to the support 1, a rotating shaft 3 is fixedly connected to an output end of the motor 2 through a coupling, a rotating plate 8 is fixedly sleeved on a top end of the rotating shaft 3, a function board 13 fixedly connected to the support 1 is rotatably connected to a lower side of the rotating plate 8, a plurality of protective covers 7 are rotatably connected to an upper side of the rotating plate 8, a support plate 9 fixedly connected to the rotating plate 8 is arranged in each protective cover 7, a connecting mold 10 is fixedly connected to each support plate 9, a working mold 5 is clamped to an upper side of each connecting mold 10, an element 6 is placed on each working mold 5, a telescopic rod 11 is fixedly connected to the connecting mold 10, an ejection frame 16 in contact with the working mold 5 is connected to an output end of each telescopic rod 11, a plurality of moving rods 14 are rotatably connected to a lower end of the ejection frame 16, a support rod 15 fixedly connected to the rotating plate 8 is slidably connected to one side of the middle of each moving rod 14, one end of the movable rod 14 is fixedly connected with a pull rope 12 connected with a protective cover 7, when the device is in operation, an element 6 to be processed and a working die 5 fixed by the element are placed on an ejection frame 16, then the telescopic rod 11 is controlled to contract, and the ejection frame 16 is driven to move, the movable rod 14 hinged with the movable rod realizes the movement and rotation of two ends under the limitation of the rotation and sliding of the supporting rod 15, the pull rope 12 driven by the other end moves, and then the expanded protective cover 7 is driven to rotate, the connecting die 10 is protected, when the protective cover 7 is in a vertical state, the working die 5 is in mutual contact with the connecting die 10, and then other devices are used for fixing, in the working process, after a certain point of work is finished, the motor 2 can be started, the rotating shaft 3 and the rotating plate 8 are driven to rotate, the device is suitable for the work of different points, the telescopic link 11 extends to drive the ejection frame 16 to move upwards, the ejection frame 16 ejects the working die 5 out of the device at the moment, subsequent movement is facilitated, meanwhile, the ejection frame 16 drives the moving rod 14 to move and rotate, the pull rope 12 is loosened, and under the action of the spring hinge, the protective cover 7 is unfolded to facilitate subsequent operation and wait for subsequent operation.

The rotating shaft 3 is rotatably connected to a function plate 13, and a function groove for accommodating the moving rod 14 and the support rod 15 is formed in the rotating plate 8, and the function groove ensures a space for movement and rotation of the moving rod 14.

The function board 13 is rotatably connected with a plurality of balls 20 which are in rolling connection with the rotating board 8, a rolling groove for accommodating the balls 20 is arranged in the function board 13, the rolling groove ensures the accommodation of the balls 20, and the balls 20 reduce the friction force between the two boards.

Fixedly connected with insulating cover 17 on the function board 13, the fixed contact ring 18 that has cup jointed in the middle of insulating cover 17, the centre of contact ring 18 rotate be connected with rotor plate 8 fixed connection's electrically conductive circle 19, it is uncharged on the function board 13 to guarantee through insulating cover 17, through the cooperation between contact ring 18 and the electrically conductive circle 19, gives the power supply of the electrical apparatus on the rotor plate 8 simultaneously.

One side fixedly connected with magnet 4 of protective cover 7 is provided with the joint groove on the protective cover 7, and magnet 4 is located the joint inslot, and ejecting frame 16 adopts T shape structure, and ejecting frame 16 cup joints with connecting die 10 slip, and magnet 4 carries out certain absorption and spacing, guarantees the stability of protective cover 7's connection.

The working principle is as follows: when the device works, an element 6 to be processed and a working die 5 fixed by the element are placed on an ejection frame 16, then a telescopic rod 11 is controlled to contract to drive the ejection frame 16 to move, the movement and the rotation of two ends are realized under the limitation of the rotation and the sliding of a support rod 15 through a movable rod 14 hinged with the ejection frame, a pull rope 12 driven by the other end moves to drive an unfolded protective cover 7 to rotate to protect a connecting die 10, the working die 5 and the connecting die 10 are mutually contacted after the protective cover 7 is in a vertical state, then other devices are used for fixing, in the working process, after the working at a certain different point is completed, a motor 2 can be started to drive a rotating shaft 3 and a rotating plate 8 to rotate to adapt to the working of the telescopic rod, after the working is completed, the telescopic rod 11 extends to drive the ejection frame 16 to move upwards, at the moment, the ejection frame 16 ejects the working die 5 out by the device, subsequent movement is facilitated, meanwhile, the ejection frame 16 drives the moving rod 14 to move and rotate, the pull rope 12 is loosened, and the protective cover 7 is unfolded under the action of the spring hinge, so that subsequent operation is facilitated, and meanwhile, the subsequent operation is waited to be carried out.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rotary mechanism for mould welding, includes support (1), its characterized in that, fixedly connected with motor (2) on support (1), the output of motor (2) passes through shaft coupling fixed connection's rotation axis (3), the fixed cover in top of rotation axis (3) has rotor plate (8), the downside of rotor plate (8) rotates and is connected with function board (13) with support (1) fixed connection, the upside of rotor plate (8) rotates and is connected with a plurality of protective covers (7), be provided with backup pad (9) with rotor plate (8) fixed connection in protective cover (7), backup pad (9) fixed connection has connecting die (10), the upside joint of connecting die (10) has working die (5), place component (6) on working die (5), fixedly connected with telescopic link (11) in connecting die (10), the output of telescopic link (11) is connected with ejecting frame (16) that contact with working die (5), the lower extreme of ejecting frame (16) rotate and be connected with a plurality of carriage release levers (14), one side sliding connection in the middle of carriage release lever (14) has bracing piece (15) with rotor plate (8) fixed connection, the one end fixed connection of carriage release lever (14) has stay cord (12) that are connected with protective cover (7).

2. A rotating mechanism for die welding according to claim 1, wherein the rotating shaft (3) is rotatably connected to a function board (13), and a function groove for accommodating the moving rod (14) and the supporting rod (15) is provided in the rotating board (8).

3. The rotating mechanism for die welding according to claim 1, wherein a plurality of balls (20) are rotatably connected to the function board (13) and are in rolling connection with the rotating plate (8), and a rolling groove for accommodating the balls (20) is formed in the function board (13).

4. The rotating mechanism for die welding according to claim 1, wherein an insulating sleeve (17) is fixedly connected to the function board (13), a contact ring (18) is fixedly sleeved in the middle of the insulating sleeve (17), and a conductive ring (19) fixedly connected to the rotating board (8) is rotatably connected to the middle of the contact ring (18).

5. The rotating mechanism for die welding according to claim 1, wherein a magnet (4) is fixedly connected to one side of the protecting cover (7), a clamping groove is formed in the protecting cover (7), and the magnet (4) is located in the clamping groove.

6. The rotating mechanism for die welding according to claim 1, wherein the ejecting frame (16) is of a T-shaped structure, and the ejecting frame (16) is slidably sleeved with the connecting die (10).