Efficient welding equipment for automobile fuel tank

Abstract

The utility model relates to the technical field of welding equipment, in particular to automobile fuel tank efficient welding equipment which comprises a welding table and a clamping plate and further comprises a lifting assembly, the lifting assembly comprises a fixing base, a fixing frame, a lifting block, a connecting frame, a driving motor, a screw rod and a connecting component, and the fixing base is connected with the welding table through the connecting component. The fixing frame is fixedly connected with the fixing base, the lifting block is slidably connected with the fixing frame, the connecting frame is fixedly connected with the lifting block and the welding table, the driving motor is fixedly connected with the fixing base, the screw is connected with the output end of the driving motor and is in threaded connection with the lifting block, and the connecting component is arranged on the welding table and is connected with the fixing base. The welding table on the connecting frame is driven by the lifting block to move up and down for adjustment, so that the welding table can be adjusted to a proper position for fixation according to the height of an operator, the welding comfort of the operator is improved, the welding speed of the operator is increased, and the welding processing efficiency of the operator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a high-efficiency welding equipment for automobile fuel tanks. Background Art

[0002] The automobile fuel tank is the oil source of the automobile power equipment and is used to carry fuel. Usually, when the fuel tank body is processed, when it needs to be folded into a box shape, it is necessary to weld the joints through a welding mechanism. When welding the fuel tank body, it is necessary to first manually fix the fuel tank body and drag the fuel tank body under the welding head, which makes welding more troublesome and has low work efficiency.

[0003] In the prior art, CN220073641U discloses a fuel tank body welding device, comprising a body, a welding platform is arranged above the body, two movable grooves are arranged on the top of the welding platform, a clamping plate is slidably installed in the movable groove, and the two clamping plates are adapted to each other, a movable hole is arranged on the bottom inner wall of the movable groove, a movable seat fixedly connected to the clamping plate is slidably installed in the movable hole, a partition is fixedly installed in the body, two vertical plates are fixedly installed on the top of the partition, an adjustment groove is arranged on the top of the vertical plate, a support plate is slidably installed in the adjustment groove, and the support plate is fixedly connected to the workbench. The utility model has the following advantages and effects: the fuel tank body can be driven to move in a direction close to the welding head through the welding head platform, and the movement of the welding platform can drive the clamping plate to clamp and fix the fuel tank body, thereby facilitating the purpose of welding the fuel tank body.

[0004] However, the existing welding equipment requires workers to work on the welding table during welding. When the heights of the operators are different, the height of the welding table of the existing equipment cannot be adjusted, so that workers with taller heights need to bend over for a long time to perform welding work, and are prone to fatigue in a long working environment, which in turn reduces the workers' welding speed, thereby reducing the welding processing efficiency of the operators. Utility Model Content

[0005] The utility model aims to provide an efficient welding device for automobile fuel tanks, aiming to solve the problem that the existing welding equipment requires workers to perform welding on a welding table, and when the heights of the operators are different, the height of the welding table of the existing equipment cannot be adjusted, so that workers with taller heights need to bend over for a long time to perform welding work, and are prone to fatigue in a long working environment, which reduces the welding speed of the workers and thus reduces the welding processing efficiency of the operators.

[0006] To achieve the above-mentioned purpose, the utility model provides an efficient welding device for automobile fuel tanks, comprising a welding platform and a clamping plate, wherein the clamping plate is arranged on the welding platform and is located on one side of the welding platform.

[0007] Also includes lifting components,

[0008] The lifting assembly includes a fixed base, a fixed frame, a lifting block, a connecting frame, a driving motor, a screw and a connecting member. The fixed base is connected to the welding platform through the connecting member and is located on one side of the welding platform. The fixed frame is fixedly connected to the fixed base and is located on one side of the fixed base. The lifting block is slidably connected to the fixed frame and is located on one side of the fixed frame. The connecting frame is fixedly connected to the lifting block and the welding platform respectively. The connecting frame is located on a side of the lifting block close to the welding platform. The driving motor is fixedly connected to the fixed base and is located on one side of the fixed base. The screw is connected to the output end of the driving motor and is threadedly connected to the lifting block and is located on a side of the driving motor close to the lifting block. The connecting member is arranged on the welding platform and connected to the fixed base.

[0009] Wherein, the connecting component includes a sliding rod and a limiting cylinder, the sliding rod is fixedly connected to the welding table and is located on one side of the welding table; the limiting cylinder is fixedly connected to the fixed base and is slidably connected to the sliding rod, and is located on a side of the fixed base close to the sliding rod.

[0010] Wherein, the lifting assembly further comprises a surrounding plate, which is fixedly connected to the fixed base and is located on one side of the fixed base.

[0011] Wherein, the lifting assembly further comprises a limiting block, which is fixedly connected to the screw rod and is located on one side of the screw rod.

[0012] Wherein, the lifting assembly also includes a placing component, which includes a placing box and a cover plate. The placing box is fixedly connected to the enclosure and is located on one side of the enclosure; the cover plate is arranged on the placing box and is located on one side of the placing box.

[0013] The utility model discloses an efficient welding device for automobile fuel tanks. When the height of the welding table needs to be adjusted, the driving motor is started to drive the screw to rotate. The rotation of the screw can drive the lifting block to move up and down within the fixing frame, thereby driving the welding table on the connecting frame to move up and down through the lifting block, so that the welding table can be adjusted to a suitable position for fixing according to the height of the operator, so that it is convenient for the operator to weld the workpiece clamped and fixed by the clamp on the welding table, thereby improving the comfort of the worker during welding, accelerating the welding speed of the worker, and further improving the welding processing efficiency of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a structural schematic diagram of a high-efficiency welding device for automobile fuel tanks according to the first embodiment of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the lifting assembly of the first embodiment of the utility model.

[0017] Figure 3 It is a structural schematic diagram of a high-efficiency welding device for automobile fuel tanks according to the second embodiment of the utility model.

[0018] In the figure: 101-welding table, 102-clamping plate, 103-lifting assembly, 104-fixed base, 105-fixing frame, 106-lifting block, 107-connecting frame, 108-driving motor, 109-screw, 110-enclosing plate, 111-limiting block, 112-sliding rod, 113-limiting cylinder, 201-placing component, 202-placing box, 203-cover plate. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 and Figure 2 ,in Figure 1 It is a structural schematic diagram of a high-efficiency welding device for automobile fuel tanks according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the lifting assembly of the first embodiment of the utility model.

[0022] The utility model provides a high-efficiency welding device for automobile fuel tanks, including a welding table 101, a clamping plate 102 and a lifting assembly 103, wherein the lifting assembly 103 includes a fixed base 104, a fixed frame 105, a lifting block 106, a connecting frame 107, a driving motor 108, a screw 109, a connecting member, a panel 110 and a limiting block 111, wherein the connecting member includes a sliding rod 112 and a limiting cylinder 113. The above-mentioned scheme solves the problem that the existing welding equipment requires workers to perform welding on the welding table, and when the heights of the operating workers are different, the height of the welding table of the existing equipment cannot be adjusted, so that workers with taller heights need to bend over for a long time to perform welding work, and then they are prone to fatigue in a long working environment, and then the welding speed of the workers is reduced, thereby reducing the welding processing efficiency of the operating workers. It can be understood that the above-mentioned scheme can be used in the case where the height of the welding table needs to be adjusted.

[0023] In this embodiment, there are two clamping plates 102, and the two clamping plates 102 are arranged on the welding table 101. The two sides of the fuel tank workpiece can be clamped and fixed by the movement of the clamping plates 102, so that it is convenient for operators to weld the workpiece.

[0024] The fixed base 104 is connected to the welding platform 101 through the connecting member and is located on one side of the welding platform 101. The fixed frame 105 is fixedly connected to the fixed base 104 and is located on one side of the fixed base 104. The lifting block 106 is slidably connected to the fixed frame 105 and is located on one side of the fixed frame 105. The connecting frame 107 is fixedly connected to the lifting block 106 and the welding platform 101 respectively, and the connecting frame 107 is located on one side of the lifting block 106 close to the welding platform 101. The driving motor 108 is fixedly connected to the fixed base 104 and is located on one side of the fixed base 104. The screw 109 is connected to the output end of the driving motor 108. The connecting member is connected to the lifting block 106 and is threadedly connected to the lifting block 106, and is located on the side of the driving motor 108 close to the lifting block 106. The connecting member is arranged on the welding table 101 and connected to the fixed base 104. The fixed base 104 is connected to the welding table 101 through the connecting member. The fixed base 104 and the welding table 101 can be connected by the connecting member. At the same time, the device can be supported as a whole on the plane through the fixed base 104. The movement of the welding table 101 on the fixed base 104 can be connected, supported and directionally limited by the connecting member. The fixing frame 105 is bolted and fixedly installed on the fixed base 104. 04 realizes the connection support of the fixed frame 105, the fixed frame 105 has a slide groove, the lifting block 106 is slidably connected in the slide groove of the fixed frame 105, and the lifting of the lifting block 106 can be directionally limited by the fixed frame 105. The connecting frame 107 is welded on the lifting block 106, and the movement of the lifting block 106 can drive the movement of the connecting frame 107. The connecting frame 107 is bolted and fixedly installed under the welding table 101, and the movement of the connecting frame 107 can drive the movement of the welding table 101. The driving motor 108 is bolted and fixedly installed in the fixed base 104, and the connection support of the driving motor 108 is realized by the fixed base 104. The screw 109 is connected to the output end of the drive motor 108, and the drive output of the drive motor 108 can drive the screw 109 to rotate. The screw 109 is threadedly connected to the lifting block 106. Under the directional limiting effect of the screw thread 109 and the fixed frame 105 on the movement of the lifting block 106, the screw 109 can drive the lifting block 106 to move in the fixed frame 105 when it rotates. The connecting member is arranged on the welding table 101 and connected to the fixed base 104. The welding table 101 can be connected to the fixed base 104 through the connecting member, so that when the height of the welding table 101 needs to be adjusted,By starting the driving motor 108 to drive the screw 109 to rotate, the rotation of the screw 109 can drive the lifting block 106 to move up and down in the fixing frame 105, so that the lifting block 106 drives the welding table 101 on the connecting frame 107 to move up and down, so that the welding table 101 can be adjusted to a suitable position according to the height of the operator, so that it is convenient for the operator to weld the workpiece clamped and fixed by the clamping plate 102 on the welding table 101, which improves the comfort of the worker during welding, speeds up the worker's welding speed, and thus improves the welding processing efficiency of the operator.

[0025] Secondly, the sliding rod 112 is fixedly connected to the welding platform 101 and is located on one side of the welding platform 101; the limiting cylinder 113 is fixedly connected to the fixed base 104, and is slidably connected to the sliding rod 112, and is located on the side of the fixed base 104 close to the sliding rod 112. There are two sliding rods 112, and the two sliding rods 112 are welded under the welding platform 101. The connection and fixation of the sliding rod 112 are achieved through the welding platform 101. The limiting cylinder 113 has Two, the two limiting cylinders 113 are welded on the fixed base 104, and the connection support of the limiting cylinder 113 is realized through the fixed base 104. The limiting cylinder 113 has a slide groove, and the two sliding rods 112 are slidably connected in the corresponding two limiting cylinders 113. The movement of the sliding rod 112 can be connected, supported and directionally limited through the limiting cylinder 113, so that the lifting and lowering movement of the welding table 101 can be connected, supported and directionally limited through the movement of the sliding rod 112.

[0026] At the same time, the enclosure 110 is fixedly connected to the fixed base 104 and is located on one side of the fixed base 104. The enclosure 110 is bolted and fixed on all sides of the fixed base 104. The enclosure 110 can shield the structure on the fixed base 104 to avoid external influences during the lifting and lowering of the welding table 101.

[0027] Finally, the limiting block 111 is fixedly connected to the screw rod 109 and is located on one side of the screw rod 109 . The limiting block 111 is welded to the screw rod 109 . The limiting block 111 can prevent the lifting block 106 from falling off the screw rod 109 when moving on the screw rod 109 .

[0028] When using the efficient welding equipment for automobile fuel tanks of the present embodiment, when the height of the welding table 101 needs to be adjusted, the drive motor 108 is started to drive the screw 109 to rotate, and the rotation of the screw 109 can drive the lifting block 106 to move up and down within the fixed frame 105, so that the welding table 101 on the connecting frame 107 is driven by the lifting block 106 to move up and down, so that the welding table 101 can be adjusted to a suitable position according to the height of the operator, so as to facilitate the operator to weld the workpiece clamped and fixed by the clamp 102 on the welding table 101, thereby improving the comfort of the worker during welding, speeding up the worker's welding speed, and thus improving the welding processing efficiency of the operator.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 3 , Figure 3 It is a structural schematic diagram of a high-efficiency welding device for automobile fuel tanks according to the second embodiment of the utility model.

[0031] The utility model provides a high-efficiency welding device for automobile fuel tanks, which also includes a placing component 201 . The placing component 201 includes a placing box 202 and a cover plate 203 .

[0032] The placement box 202 is fixedly connected to the enclosure 110 and is located on one side of the enclosure 110; the cover plate 203 is arranged on the placement box 202 and is located on one side of the placement box 202. The placement box 202 is bolted and fixedly installed on the right side of the enclosure 110. The tools or welding guns used for welding can be placed in the placement box 202 through the placement box 202, which is convenient for operators to manage the tools. The cover plate 203 is placed on the placement box 202, and the placement box 202 can be shielded by the cover plate 203 to prevent other debris from falling into the placement box 202.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An efficient welding device for automobile fuel tanks, comprising a welding table and a clamping plate, wherein the clamping plate is arranged on the welding table and located on one side of the welding table, characterized in that: Also includes lifting components, The lifting assembly includes a fixed base, a fixed frame, a lifting block, a connecting frame, a driving motor, a screw and a connecting member. The fixed base is connected to the welding platform through the connecting member and is located on one side of the welding platform. The fixed frame is fixedly connected to the fixed base and is located on one side of the fixed base. The lifting block is slidably connected to the fixed frame and is located on one side of the fixed frame. The connecting frame is fixedly connected to the lifting block and the welding platform respectively. The connecting frame is located on a side of the lifting block close to the welding platform. The driving motor is fixedly connected to the fixed base and is located on one side of the fixed base. The screw is connected to the output end of the driving motor and is threadedly connected to the lifting block and is located on a side of the driving motor close to the lifting block. The connecting member is arranged on the welding platform and connected to the fixed base.

2. The high-efficiency welding equipment for automobile fuel tanks according to claim 1, characterized in that: The connecting component includes a sliding rod and a limiting cylinder. The sliding rod is fixedly connected to the welding table and is located on one side of the welding table. The limiting cylinder is fixedly connected to the fixed base and is slidably connected to the sliding rod and is located on a side of the fixed base close to the sliding rod.

3. The efficient welding equipment for automobile fuel tanks according to claim 1, characterized in that: The lifting assembly also includes a surrounding plate, which is fixedly connected to the fixed base and is located on one side of the fixed base.

4. The high-efficiency welding equipment for automobile fuel tanks according to claim 1, characterized in that: The lifting assembly also includes a limiting block, which is fixedly connected to the screw rod and is located on one side of the screw rod.

5. The efficient welding equipment for automobile fuel tanks according to claim 3, characterized in that: The lifting assembly also includes a placement component, which includes a placement box and a cover plate. The placement box is fixedly connected to the enclosure and is located on one side of the enclosure; the cover plate is arranged on the placement box and is located on one side of the placement box.

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