CN215545721U

CN215545721U - Motorcycle oil tank welding equipment

Info

Publication number: CN215545721U
Application number: CN202121400808.0U
Authority: CN
Inventors: 颜晓瑞
Original assignee: Jiangmen Hongke Auto Parts Co ltd
Current assignee: Jiangmen Hongke Auto Parts Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-18
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a welding device for a motorcycle fuel tank, and relates to the technical field of welding devices. The utility model provides a motorcycle oil tank welding equipment, includes the bottom plate, bottom plate top fixed connection has seam welding post and oil tank pillar, fixed block under seam welding post side fixedly connected with, gyro wheel motor under the fixedly connected with of lower fixed block top, gyro wheel motor output fixedly connected with gyro wheel electrode down, fixed block structure is gone up to seam welding post side fixedly connected with, goes up fixed block structure bottom and installs gyro wheel structure, oil tank pillar outer wall sliding connection has a movable structure, movable structure outer wall fixedly connected with spliced pole. According to the utility model, through the arrangement of the oil tank clamping structure, the oil tank is fixed by the fixed disc, and under the action of the elastic piece, the part of the oil tank needing to be welded can be always aligned between the two roller electrodes, so that the semi-automation of welding the motorcycle oil tank is completed, and the effects of stable welding, uniform welding seam and firm welding are realized.

Description

Motorcycle oil tank welding equipment

Technical Field

The utility model relates to the technical field of welding equipment, in particular to motorcycle fuel tank welding equipment.

Background

Motorcycles, two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by steering front wheels by handlebars, are light, flexible and fast to drive, are widely used for patrol, passenger and cargo transportation and the like, and are also used as sports equipment. In a large direction, motorcycles are classified into street cars, road racing motorcycles, off-road motorcycles, cruise cars, station wagons, and the like. The seam welder is a resistance welding machine which is used for welding an oil tank of a motorcycle, wherein a weldment is assembled into a lap joint or a butt joint and is arranged between two roller electrodes, the roller electrodes pressurize the weldment and rotate, and continuous or intermittent pulse power is supplied to form a continuous welding seam.

In the prior art, the welding of the motorcycle fuel tank needs to be carried out by hands, and quality defects such as unstable welding, uneven welding seams, infirm welding, desoldering and the like are easily caused during welding processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding device for a motorcycle fuel tank, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a motorcycle oil tank welding equipment, includes the bottom plate, bottom plate top fixed connection has seam welding post and oil tank pillar, fixed block under seam welding post side fixedly connected with, gyro wheel motor under the fixedly connected with in lower fixed block top, gyro wheel motor output fixedly connected with gyro wheel electrode down, fixed block structure is gone up to seam welding post side fixedly connected with, goes up fixed block structure bottom and installs gyro wheel structure, oil tank pillar outer wall sliding connection has a movable structure, movable structure outer wall fixedly connected with spliced pole, the equal fixedly connected with oil tank clamping structure in spliced pole both ends.

Preferably, the movable structure includes the sliding block, sliding tray inner wall has been seted up at the sliding block top with oil tank pillar outer wall sliding connection, sliding block outside fixedly connected with stopper, the stopper side runs through and has seted up spacing screw, and spacing screw inner wall spiro union has stop screw.

Preferably, the oil tank clamping structure includes first supporting shoe and second supporting shoe, first supporting shoe one side and spliced pole top left side fixed connection, first supporting shoe opposite side fixed connection elastic component, movable square hole has been seted up on second supporting shoe right side, and movable square hole inside and elastic component fixed connection rotate in second supporting shoe bottom and be connected with the elasticity post, elasticity bottom fixedly connected with fixed disk.

Preferably, go up fixed block structure and include fixed square, go up fixed square fixed connection in seam welding post one side, go up fixed square top and run through respectively and seted up activity round hole and activity screw, the activity round hole has four and is located fixed square four corners.

Preferably, go up the gyro wheel structure and include the knob, knob bottom fixedly connected with double-screw bolt, the double-screw bolt outer wall rotates and is connected with the limiting plate, the double-screw bolt outer wall with activity screw inner wall joggle, double-screw bolt bottom fixedly connected with goes up the gyro wheel motor, goes up gyro wheel motor output fixedly connected with and goes up the gyro wheel electrode, goes up gyro wheel motor top fixedly connected with activity post, activity post outer wall with activity round hole inner wall sliding connection, activity post top with limiting plate bottom fixed connection.

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

(1) this motorcycle oil tank welding equipment, through the setting of oil tank clamping structure, the fixed disk is fixed the oil tank, and under the effect of elastic component, the oil tank needs welded part can aim at between the two gyro wheel electrodes all the time, has accomplished motorcycle oil tank welded semi-automatization, has realized that the welding is stable, the welding seam is even, the firm effect of welding.

(2) This motorcycle oil tank welding equipment through last fixed block structure and the setting of last gyro wheel structure, can rotate the knob and adjust the distance between two gyro wheel electrodes for its adaptation is in the welding of different thickness.

Drawings

FIG. 1 is a schematic front top axial view of the present invention;

FIG. 2 is a schematic view of a backside top axial structure of the present invention;

FIG. 3 is a schematic view of the fuel tank clamping structure and the movable structure of the present invention, shown disassembled;

FIG. 4 is a schematic diagram of the upper fixing block structure and the upper roller structure of the present invention.

In the figure: 1. a base plate; 2. welding columns by welding; 3. a fuel tank strut; 4. a movable structure; 401. a slider; 402. a sliding groove; 403. a limiting block; 404. a limiting screw hole; 405. a limit screw; 5. connecting columns; 6. an oil tank clamping structure; 601. a first support block; 602. an elastic member; 603. a second support block; 604. a movable square hole; 605. an elastic column; 606. fixing the disc; 7. an upper fixed block structure; 701. fixing the square block; 702. a movable round hole; 703. a movable screw hole; 8. an upper roller structure; 801. a knob; 802. a stud; 803. a limiting plate; 804. a movable post; 805. an upper roller motor; 806. an upper roller electrode; 9. a lower fixed block; 10. a lower roller motor; 11. and a lower roller electrode.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1 to 4, the present invention provides a technical solution: a welding device for a motorcycle oil tank comprises a bottom plate 1, a seam welding column 2 and an oil tank support column 3 are fixedly connected to the top of the bottom plate 1, a lower fixing block 9 is fixedly connected to the side surface of the seam welding column 2, a lower roller motor 10 is fixedly connected to the top of the lower fixing block 9, a lower roller electrode 11 is fixedly connected to the output end of the lower roller motor 10, an upper fixing block structure 7 is fixedly connected to the side surface of the seam welding column 2, an upper roller structure 8 is mounted at the bottom of the upper fixing block structure 7, a movable structure 4 is slidably connected to the outer wall of the oil tank support column 3, a connecting column 5 is fixedly connected to the outer wall of the movable structure 4, oil tank clamping structures 6 are fixedly connected to both ends of the connecting column 5, the movable structure 4 comprises a sliding block 401, the top of the sliding block 401 is provided with a sliding groove 402, the inner wall of the sliding groove is slidably connected with the outer wall of the oil tank support column 3, the outer side of the sliding block 401 is fixedly connected with a limiting block 403, a limiting screw hole 404 is formed in a penetrating through the side surface, the inner wall of the limit screw hole 404 is screwed with a limit screw 405, the oil tank clamping structure 6 comprises a first supporting block 601 and a second supporting block 603, one side of the first supporting block 601 is fixedly connected with the left side of the top of the connecting column 5, the other side of the first supporting block 601 is fixedly connected with an elastic part 602, the right side of the second supporting block 603 is provided with a movable square hole 604, the inside of the movable square hole 604 is fixedly connected with the elastic part 602, the bottom of the second supporting block 603 is rotatably connected with an elastic column 605, and the bottom of the elastic column 605 is fixedly connected with a fixed disk 606, in the embodiment, when the motorcycle oil tank needs to be welded, the oil tank can be directly placed between the two fixed disks 606 due to the elasticity of the elastic column 605 to be clamped by the elasticity of the elastic column 605, at the moment, the limit screw 405 is screwed out, the position of the sliding block 401 is moved, so that the welding position of the oil tank needs to be aligned with the two roller electrodes, the limit screw 405 is screwed in and fixed at the current position, starting the roller motor, because the elastic column 605 is rotationally connected with the second supporting block 603, the roller electrode rotates to weld the oil tank and simultaneously drives the oil tank to rotate, it should be noted that the oil tank welding position can be effectively squeezed between the two roller electrodes through the arrangement of the first supporting block 601, the second supporting block 603 and the elastic member 602 therebetween.

The upper fixing block structure 7 comprises an upper fixing block 701, the upper fixing block 701 is fixedly connected to one side of the seam welding column 2, the top of the upper fixing block 701 is respectively provided with a movable round hole 702 and a movable screw hole 703 in a penetrating way, the movable round holes 702 are four and positioned at four corners of the upper fixing block 701, the upper roller structure 8 comprises a knob 801, the bottom of the knob 801 is fixedly connected with a stud 802, the outer wall of the stud 802 is rotatably connected with a limit plate 803, the outer wall of the stud 802 is in tooth joint with the inner wall of the movable screw hole 703, the bottom of the stud 802 is fixedly connected with an upper roller motor 805, the output end of the upper roller motor 805 is fixedly connected with an upper roller electrode 806, the top of the upper roller motor 805 is fixedly connected with a movable column 804, the outer wall of the movable column 804 is slidably connected with the inner wall of the movable round hole 702, the top of the movable column 804 is fixedly connected with the bottom of the limit plate 803, in the embodiment, when the distance between two roller electrodes needs to be changed, the knob 801 is firstly rotated, the knob 801 drives the stud 802 to rotate, the stud 802 drives the upper roller motor 805 to move up and down under the action of the movable screw hole 703, the upper roller motor 805 drives the upper roller electrode 806 to move up and down, namely, the distance between the two roller electrodes is changed, and it should be noted that the distance between the two roller electrodes can be effectively changed to adapt to different welding thicknesses by arranging the upper fixing block structure 7 and the upper roller structure 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motorcycle oil tank welding equipment, includes bottom plate (1), and bottom plate (1) top fixed connection has seam welding post (2) and oil tank pillar (3), and fixed block (9) under seam welding post (2) side fixedly connected with, gyro wheel motor (10) under lower fixed block (9) top fixedly connected with, gyro wheel electrode (11) under lower gyro wheel motor (10) output fixedly connected with, its characterized in that: seam weld post (2) side fixedly connected with goes up fixed block structure (7), goes up fixed block structure (7) bottom and installs last gyro wheel structure (8), oil tank pillar (3) outer wall sliding connection has active structure (4), and active structure (4) outer wall fixedly connected with spliced pole (5), the equal fixedly connected with oil tank clamping structure (6) in spliced pole (5) both ends.

2. A motorcycle fuel tank welding apparatus as claimed in claim 1, wherein: the movable structure (4) comprises a sliding block (401), the top of the sliding block (401) is provided with a sliding groove (402), the inner wall of the sliding groove (402) is connected with the outer wall of the oil tank strut (3) in a sliding mode, a limiting block (403) is fixedly connected to the outer side of the sliding block (401), the side face of the limiting block (403) penetrates through and is provided with a limiting screw hole (404), and the inner wall of the limiting screw hole (404) is connected with a limiting screw (405) in a threaded mode.

3. A motorcycle fuel tank welding apparatus as claimed in claim 1, wherein: oil tank clamping structure (6) include first supporting shoe (601) and second supporting shoe (603), first supporting shoe (601) one side and spliced pole (5) top left side fixed connection, first supporting shoe (601) opposite side fixed connection elastic component (602), activity square hole (604) have been seted up on second supporting shoe (603) right side, and activity square hole (604) inside and elastic component (602) fixed connection, second supporting shoe (603) bottom are rotated and are connected elastic column (605), elastic column (605) bottom fixedly connected with fixed disk (606).

4. A motorcycle fuel tank welding apparatus as claimed in claim 1, wherein: go up fixed block structure (7) including last fixed square (701), go up fixed square (701) fixed connection in seam welding post (2) one side, go up fixed square (701) top and run through respectively and seted up activity round hole (702) and activity screw (703), activity round hole (702) have four and are located fixed square (701) four corners.

5. A motorcycle fuel tank welding apparatus as claimed in claim 4, wherein: go up gyro wheel structure (8) including knob (801), knob (801) bottom fixedly connected with double-screw bolt (802), double-screw bolt (802) outer wall rotates and is connected with limiting plate (803), double-screw bolt (802) outer wall with activity screw (703) inner wall toothing, double-screw bolt (802) bottom fixedly connected with go up gyro wheel motor (805), go up gyro wheel motor (805) output end fixedly connected with go up gyro wheel electrode (806), go up gyro wheel motor (805) top fixedly connected with activity post (804), activity post (804) outer wall with activity round hole (702) inner wall sliding connection, activity post (804) top with limiting plate (803) bottom fixed connection.