Position adjusting equipment for welding of car stabilizer steel frame

Abstract

The utility model provides position adjusting equipment for welding a car stabilizer steel frame, and relates to the technical field of car stabilizers. A profile is clamped and positioned through a clamp body, a lead screw is driven to rotate through a first motor, a first lifting sliding table slides up and down in a first door frame, and a second lifting sliding table slides up and down in a second door frame. Therefore, the height position of the section bar clamped in the clamp body can be adjusted, and the welding requirements of welding operators with different heights are met; and the first motor can drive the sectional material on the clamp body to turn over, so that welding operators can weld different welding surfaces of the sectional material conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle stabilizers, in particular to a position regulating device for welding a steel frame of a vehicle stabilizer. Background Art

[0002] With the development of cities in my country, congestion in urban ground transportation is becoming more and more common. Underground rail transit requires high construction costs due to its special underground operation mode. Based on this, skyrail has gradually entered people's field of vision because it has the advantages of subways but does not require such huge investments.

[0003] However, the sky rail is still in its initial development stage in my country, and there are problems that need to be solved in every link of production. For example, the steel frame of the sky rail stabilizer is made of welded profiles, but in the existing welding process, the welding operators have different heights and different requirements for welding height positions. At the same time, all sides of the steel frame need to be welded, which leads to low welding efficiency. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is that the welding efficiency of the steel frame of the hollow rail stabilizer in the prior art is low.

[0005] To this end, the utility model provides a position adjustment device for welding a steel frame of a vehicle stabilizer, comprising a clamp body on which a profile to be welded is mounted, and further comprising:

[0006] The first door frame is arranged on the left side of the clamp body;

[0007] The first lifting slide is slidably connected to the first door frame through a slide rail; a second motor is arranged on the first lifting slide; and the second motor is connected to one end of the clamp body;

[0008] A second door frame is arranged on the right side of the clamp body, a second lifting slide is slidably connected in the second door frame, and the second lifting slide is rotatably connected to an end of the clamp body away from the first lifting slide;

[0009] A first motor is disposed at the top of the first gantry and the top of the second gantry, and a screw rod is connected to the bottom end of the output shaft of the first motor. The two screw rods vertically penetrate the corresponding first lifting slide and the second lifting slide, and are respectively threadedly connected to the corresponding first lifting slide and the second lifting slide.

[0010] Optionally, vertically upward positioning seats are provided on the front and rear sides of the clamp body.

[0011] Optionally, a second worm gear reducer is provided between the first motor and the lead screw.

[0012] Optionally, a first worm gear reducer is provided between the second motor and the clamp body.

[0013] Optionally, an integral base frame is connected between the bottom of the first door frame and the bottom of the second door frame.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. The utility model provides a vehicle stabilizer steel frame flip welding equipment, which clamps and positions the profile through a clamping body, drives the screw rod to rotate through a first motor, and the first lifting slide slides up and down in the first door frame, and the second lifting slide slides up and down in the second door frame, so as to realize the height position adjustment of the profile clamped in the clamping body to meet the welding needs of welding operators at different heights; the first motor can drive the profile on the clamping body to flip, which is convenient for the welding operator to weld different welding surfaces of the profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the structure of a position adjustment device for welding a steel frame of a vehicle stabilizer provided in an embodiment of the utility model;

[0018] Description of reference numerals:

[0019] 1. Clamping body; 21. First door frame; 22. Second door frame; 31. First lifting slide; 32. Second lifting slide; 4. Slide rail; 5. First worm gear reducer; 6. First motor; 7. Screw; 8. Positioning seat; 9. Second worm gear reducer; 10. Second motor; 11. Base frame. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other. Example

[0022] Figure 1 This is a schematic diagram of the structure of the position adjustment device for welding the steel frame of the stabilizer provided in this embodiment. Figure 1 As shown, the position adjustment device for welding the steel frame of the vehicle stabilizer includes a clamp body 1 on which the profile to be welded is installed, and also includes:

[0023] The first door frame 21 is arranged on the left side of the clamp body 1;

[0024] The first lifting slide 31 is slidably connected to the first door frame 21 through the slide rail 4; the first lifting slide 31 is provided with a second motor 10; the second motor 10 is connected to one end of the clamp body 1;

[0025] The second door frame 22 is arranged on the right side of the clamp body 1, and a second lifting slide 32 is slidably connected inside the second door frame 22, and the second lifting slide 32 is rotatably connected to the end of the clamp body 1 away from the first lifting slide 31;

[0026] A first motor 6 is disposed at the top of the first gantry 21 and the top of the second gantry 22. A screw rod 7 is connected to the bottom end of the output shaft of the first motor 6. The two screw rods 7 vertically penetrate the corresponding first lifting slide 31 and the second lifting slide 32, and are threadedly connected to the corresponding first lifting slide 31 and the second lifting slide 32 respectively.

[0027] The profile is clamped by the clamping body 1, and the clamping body 1 can adopt the clamping device in the prior art. The screw rod 7 is driven to rotate by the first motor 6. Since the two screw rods 7 are threadedly connected with the first lifting slide 31 and the second lifting slide 32 corresponding to them, and the first lifting slide 31 and the first door frame 21 are slidably connected, and the second lifting slide 32 is slidably connected, the first lifting slide 31 and the second lifting slide 32 cannot rotate, and then slide up and down driven by the screw rod 7, so that the height position of the clamped profile in the clamping body 1 can be adjusted to meet the welding needs of welding operators at different heights; the profile on the clamping body 1 can be driven to be flipped by the first turbine worm reducer, which is convenient for the welding operator to weld different welding surfaces of the profile.

[0028] In this embodiment, vertically upward positioning seats 8 are provided on the front and rear sides of the clamp body 1 .

[0029] The positioning seat 8 on the clamp body 1 can quickly limit the profile in the clamp body 1, thereby improving the clamping and positioning efficiency.

[0030] In this embodiment, a second worm gear reducer is provided between the first motor 6 and the screw rod 7 .

[0031] One end of the second worm gear reducer 9 between the first motor 6 and the screw rod 7 is connected to the first motor 6, and the other end is connected to the screw rod 7. The rotation speed of the first motor 6 can be reduced and transmitted to the screw rod 7 to avoid excessive rotation of the screw rod 7, which leads to unstable up and down adjustment of the clamp body 1.

[0032] In this embodiment, a first worm gear reducer 5 is connected between the second motor 10 and the clamp body 1 .

[0033] The second motor 10 can provide a rotational force to the first worm gear reducer, thereby automatically controlling the flipping of the clamp body 1 .

[0034] In this embodiment, an integral base frame 11 is connected between the bottoms of the first door frame 21 and the second door frame 22 .

[0035] The base frame 11 can connect the first door frame 21 and the second door frame 22 on both sides into one body, thereby improving the stability of the first door frame 21 and the second door frame 22 .

[0036] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A position adjustment device for welding a steel frame of a vehicle stabilizer, comprising a clamp body on which a profile to be welded is mounted, characterized in that: Also includes: The first door frame is arranged on the left side of the clamp body; A first lifting slide is slidably connected to the first door frame via a slide rail; The first lifting slide is provided with a second motor; the output end of the second motor is connected to one end of the clamp body; A second door frame is arranged on the right side of the clamp body, a second lifting slide is slidably connected in the second door frame, and the second lifting slide is rotatably connected to an end of the clamp body away from the first lifting slide; A first motor is disposed at the top of the first gantry and the top of the second gantry. A screw rod is connected to the output shaft of the first motor. The two screw rods vertically penetrate the corresponding first lifting slide and the second lifting slide respectively, and are threadedly connected to the corresponding first lifting slide and the second lifting slide respectively.

2. The position adjustment device for welding the stabilizer steel frame according to claim 1, characterized in that: The front and rear sides of the clamp body are provided with vertically upward positioning seats.

3. The position adjustment device for welding the stabilizer steel frame according to claim 1, characterized in that: A second worm gear reducer is arranged between the first motor and the lead screw.

4. The position adjustment device for welding the steel frame of the vehicle stabilizer according to claim 1, characterized in that: A first worm gear reducer is arranged between the second motor and the clamp body.

5. The position adjustment device for welding the steel frame of the vehicle stabilizer according to claim 1, characterized in that: An integral base frame is connected between the bottoms of the first door frame and the second door frame.

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