CN219212070U

CN219212070U - Five-axis linkage welding platform for electric bicycle frame

Info

Publication number: CN219212070U
Application number: CN202222545695.4U
Authority: CN
Inventors: 张金刚
Original assignee: Lngtop Tech Tianjin Co ltd
Current assignee: Lngtop Tech Tianjin Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-20
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a five-axis linkage welding platform for an electric bicycle frame, which comprises a base, wherein the middle part of the upper surface of the base is rotationally connected with a lower rotating plate which drives a placing plate to rotate, the placing plate is rotationally connected between the left end and the right end of the lower rotating plate, an upper welding platform main body for welding is hung above the base, a plurality of groups of pressing plates capable of vertically moving are arranged on the upper surface of the placing plate in an array mode, vertical rods which drive the pressing plates to vertically move are fixedly connected at the bottoms of the pressing plates, an inner groove for the vertical rods to vertically move in is formed in the placing plate below the pressing plates, the pressing plates are arranged on the surface of the placing plate through the vertical rods vertically moving in the inner groove, and limiting blocks are fixedly connected at the bottoms of the vertical rods. The clamping device solves the problems that the existing reinforcing mode is mainly to fix the electric vehicle frame by using transverse clamps on two sides, the clamping mode of the electric vehicle frame is stable and low in efficiency, the electric vehicle frame can deviate when in multi-shaft rotation, and the like, and is suitable for being widely popularized and used.

Description

Five-axis linkage welding platform for electric bicycle frame

Technical Field

The utility model relates to the field of multi-linkage welding devices, in particular to a five-axis linkage welding platform for an electric bicycle frame.

Background

Welding, also called fusion welding, is a manufacturing process and technology for joining metals or other thermoplastic materials such as plastics in a heating, high-temperature or high-pressure manner, and five-axis linkage welding in the welding process can more accurately weld equipment, so that the welding method is suitable for welding equipment such as electric bicycles.

When the frame of the electric bicycle is welded, the independent frame is required to be reinforced on the placing plate, and then the independent frame is reinforced through the reinforcing device, but the conventional reinforcing device is mainly fixed by using transverse clamps on two sides, so that the clamping mode of the electric bicycle frame is stable, the efficiency is low, and the electric bicycle frame can deviate during multi-axis rotation, and the like, so that the five-axis linkage welding platform for the electric bicycle frame is provided according to the problems.

Disclosure of Invention

The utility model mainly aims to provide a five-axis linkage welding platform for an electric bicycle frame, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a five-axis linkage welding platform for electric bicycle frame, includes the base, the base upper surface middle part rotates and is connected with the drive and places the board and carry out pivoted lower rotating plate, it is connected with and places the board to rotate between the both ends about the lower rotating plate, the hoist and mount of base top have the last welded platform main part that carries out the welding, place the board upper surface array and install the vertically movable clamp plate of array, clamp plate bottom fixed connection drives the montant that the clamp plate carries out vertical movement, the inside inner groove that supplies montant to move wherein that has been offered of clamp plate below is placed to the clamp plate, and the clamp plate is installed placing the board surface through vertical movement at the montant in the inner groove, montant bottom fixedly connected with stopper, and the stopper is the metal piece, electromagnetic chuck that can adsorb the stopper is placed on the board to through starting electromagnetic chuck, adsorb the stopper to the metal material, thereby pull the clamp plate to the indent, can carry out more convenient and stable centre gripping to the electric motor car frame, improved five-axis welding platform and to the welding efficiency of electric motor car frame, more high efficiency.

Further, the controller that controls electromagnetic chuck is installed to the base antetheca, and controller electric connection electromagnetic chuck, adsorb and break away the absorption to the stopper that can be convenient through the controller, and is more convenient to the fixed of electric motor car frame.

Further, the outer wall fixedly connected with of the upper end of the vertical rod prevents the vertical rod from pressing down and then rotates the cross plate, under the action of the cross plate, after the pressing plate is pressed down, the cross plate is locked on the surface of the placing plate, so that the pressing plate is prevented from rotating, and when the pressing plate is not pressed down, the cross plate is separated from the surface of the placing plate through the upper lifting plate, so that the required angle rotation can be carried out under the action of the vertical rod at the lower end, and the electric vehicle frame can be pressed more efficiently.

Further, the spring pushing up the pressing plate is arranged on the outer wall of the vertical rod above the pressing plate, and the pressing plate can be automatically sprung up through the spring when the pressing plate is not pressed and held, so that the frame can be conveniently taken out.

Further, the gasket of clamp plate bottom fixedly connected with protection frame, the gasket can be when holding the frame, and better protection frame's lacquer painting is not impaired.

Compared with the prior art, the utility model has the following beneficial effects:

1. put the electric motor car frame on placing the board to adsorb the stopper of metal material through starting electromagnetic chuck, thereby will press the inboard pulling of board, can carry out more convenient and stable centre gripping to the electric motor car frame fixedly, improved the welding efficiency of five-axis linkage welding platform to the electric motor car frame, more high-efficient.

2. Under the effect of cross board, can make the clamp plate push down the back, the cross board locking is placing the board surface, guarantees that the clamp plate can not take place to rotate to can be when the clamp plate does not push down, through last lifting plate, make the cross board leave and place the board surface, alright carry out the angle rotation that needs under the effect of lower extreme montant, can carry out more high-efficient to the electric motor car frame and hold.

3. The gasket can better protect the paint surface of the frame from being damaged when the frame is pressed and held.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the five-axis linkage welding platform for the electric bicycle frame.

Fig. 2 is a schematic structural view of the five-axis linkage welding platform for the electric bicycle frame, from which the upper welding platform is removed.

Fig. 3 is a partial enlarged view of a portion a in fig. 2 of the five-axis linkage welding platform for the electric bicycle frame of the present utility model.

Fig. 4 is a schematic diagram of the internal detail structure of the five-axis linkage welding platform for the electric bicycle frame in fig. 2 at the position B.

In the figure: 1. a base; 101. a lower rotating plate; 102. an upper welding platform main body; 2. placing a plate; 3. a pressing plate; 301. a vertical rod; 302. a limiting block; 310. an inner tank; 311. an electromagnetic chuck; 312. a controller; 320. a cross plate; 330. a spring; 4. a gasket.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the five-axis linkage welding platform for the electric bicycle frame comprises a base 1, a lower rotating plate 101 for driving a placing plate 2 to rotate is rotationally connected in the middle of the upper surface of the base 1, the placing plate 2 is rotationally connected between the left end and the right end of the lower rotating plate 101, an upper welding platform main body 102 for welding is hung above the base 1, a plurality of groups of pressing plates 3 capable of vertically moving are arranged on the upper surface of the placing plate 2 in an array manner, vertical rods 301 for driving the pressing plates 3 to vertically move are fixedly connected at the bottom of the pressing plates 3, an inner groove 310 for the vertical rods 301 to vertically move is formed in the placing plate 2 below the pressing plates 3, the pressing plates 3 are arranged on the surface of the placing plate 2 through the vertical rods 301 vertically moving in the inner groove 310, limiting blocks 302 are fixedly connected at the bottom of the vertical rods 301, and the limiting blocks 302 are metal blocks, the bottom of the inner groove 310 is provided with an electromagnetic chuck 311 which can adsorb the limiting blocks 302, the front wall of the base 1 is provided with a controller 312 which can control the electromagnetic chuck 311, the controller 312 is electrically connected with the electromagnetic chuck 311, the outer wall of the upper end of the vertical rod 301 is fixedly connected with a cross plate 320 which can prevent the vertical rod 301 from rotating after being pressed down, the outer wall of the vertical rod 301 above the pressing plate 3 is provided with a spring 330 which can push up the pressing plate 3, the bottom of the pressing plate 3 is fixedly connected with a gasket 4 which protects a frame, the frame of the electric vehicle is placed on the placing plate 2, then the pressing plates 3 are lifted up and rotated to be adjusted to an angle suitable for pressing the frame, then the electromagnetic chuck 311 is started up through the controller 312 to adsorb the limiting blocks 302 made of metal materials, the pressing plate 3 is driven to be pulled into the inner groove 310, the frame of the electric vehicle can be clamped and fixed more conveniently and stably after the pressing plate 3 is pressed down, the cross plate 320 can be locked on the surface of the placing plate 2, so that the pressing plate 3 can not rotate, after welding is finished, the electromagnetic chuck 311 is disconnected, and the spring 330 pushes the pressing plate 3 upwards to be ejected, so that the frame can be taken out.

It should be noted that, the utility model relates to a five-axis linkage welding platform for an electric bicycle frame, when the five-axis linkage welding platform works, firstly, the electric bicycle frame is placed on a placing plate 2, then, each pressing plate 3 is lifted up and rotated to be adjusted to an angle suitable for pressing the frame, then, an electromagnetic chuck 311 is started through a controller 312, the electromagnetic chuck 311 adsorbs a limiting block 302 made of metal materials, the pressing plate 3 is driven to pull into an inner groove 310, the electric bicycle frame can be clamped and fixed more conveniently and stably, after the pressing plate 3 is pressed down, a cross plate 320 can be locked on the surface of the placing plate 2, the pressing plate 3 is ensured not to rotate, after welding is finished, the electromagnetic chuck 311 is disconnected, and a spring 330 pushes the pressing plate 3 upwards and pops up, so that the frame can be taken out.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Five-axis linkage welding platform for electric bicycle frame, including base (1), its characterized in that: the utility model discloses a welding platform is characterized by comprising a base (1), a lower rotating plate (101) which drives a placing plate (2) to rotate is connected to the middle of the upper surface of the base (1), the placing plate (2) is connected to the lower rotating plate (101) in a rotating way between the left end and the right end, an upper welding platform main body (102) which is welded is hung on the upper side of the base (1), a plurality of groups of vertically movable pressing plates (3) are installed on the upper surface of the placing plate (2) in an array way, vertical rods (301) which drive the pressing plates (3) to vertically move are fixedly connected to the bottom of the pressing plates (3), an inner groove (310) which is used for the vertical rods (301) to vertically move is formed in the lower portion of the pressing plates (3), the pressing plates (3) are installed on the surface of the placing plate (2) through vertical rods (301) which vertically move, limiting blocks (302) are fixedly connected to the bottom of the inner groove (310), and electromagnetic suckers (311) which can adsorb the limiting blocks (302) are installed on the bottom of the inner groove (310).

2. The five-axis linkage welding platform for an electric bicycle frame according to claim 1, wherein: the front wall of the base (1) is provided with a controller (312) for controlling the electromagnetic chuck (311), and the controller (312) is electrically connected with the electromagnetic chuck (311).

3. The five-axis linkage welding platform for an electric bicycle frame according to claim 1, wherein: the outer wall of the upper end of the vertical rod (301) is fixedly connected with a cross plate (320) for preventing the vertical rod (301) from rotating after being pressed down.

4. The five-axis linkage welding platform for an electric bicycle frame according to claim 1, wherein: the spring (330) pushing up the pressing plate (3) is arranged on the outer wall of the vertical rod (301) above the pressing plate (3).

5. The five-axis linkage welding platform for an electric bicycle frame according to claim 1, wherein: the bottom of the pressing plate (3) is fixedly connected with a gasket (4) for protecting the frame.