Automobile part welding device facilitating part conversion

Abstract

The utility model provides an automobile part welding device facilitating part conversion, and relates to the technical field of automobile part welding, the automobile part welding device comprises a lifting mechanism, the bottom of the inner wall of the lifting mechanism is fixedly connected with a clamping mechanism, the lifting mechanism comprises two main bodies, one side of the inner wall of each main body is provided with a set of sliding grooves, and the clamping mechanism is fixedly connected with the clamping mechanism. The bottoms of the inner walls of the two main bodies are fixedly connected with motors, and the output ends of the two motors are fixedly connected with rotating rods. According to the lifting device, under the cooperation of the lifting mechanism, the motor is used for driving the rotating rod to rotate, the rotating rod is inserted into the mounting hole formed in the bottom of the rotating column, the threaded rod is in threaded connection with the interior of the threaded groove formed in the top of the rotating column, and the threaded rod can ascend and descend, so that the operation table fixedly arranged on the outer surface wall in a sleeving mode is driven to ascend and descend; the welding quality is improved, the rework rate and the rejection rate caused by poor welding can be reduced, operation is convenient, and the overall welding efficiency and flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crab seed quantification, in particular to a welding device for automobile parts which is convenient for parts conversion. Background Art

[0002] The welding device for automotive parts is a special equipment specially used for welding parts in the process of automobile manufacturing and maintenance. This device combines advanced welding technology and engineering design concepts to improve welding efficiency, ensure welding quality, and meet the high-precision requirements of automobile parts production.

[0003] However, in the prior art, when welding automobile parts, it is often necessary to weld parts at different heights and positions, and the clamped automobile parts need to be adjusted in height to meet the welding accuracy requirements in order to improve the welding efficiency. Utility Model Content

[0004] The utility model aims to solve the problem that when the existing equipment is in use, most of the current automobile parts platforms cannot be lifted or lowered, resulting in low welding flexibility and affecting welding accuracy, and proposes a welding device for automobile parts that is convenient for parts conversion.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a welding device for automobile parts that is convenient for parts conversion, comprising a lifting mechanism, the bottom of the inner wall of the lifting mechanism is fixedly connected with a clamping mechanism;

[0006] The lifting mechanism includes two main bodies, one side of the inner wall of the two main bodies is provided with a group of sliding grooves, the bottom of the inner wall of the two main bodies is fixedly connected to a motor, the output ends of the two motors are fixedly connected to a rotating rod, the outer walls of the two rotating rods are fixedly sleeved with a rotating column, the bottoms of the two rotating columns are provided with mounting holes, and the outer walls of the two rotating rods are fixedly inserted into the inside of the two mounting holes, the tops of the two rotating columns are provided with threaded grooves, and the inner walls of the two threaded grooves are threadedly connected to threaded rods.

[0007] Preferably, an operating table is fixedly sleeved on the outer walls of the two threaded rods, and a group of sliding blocks is fixedly connected to one side of the outer walls of the two operating tables.

[0008] Preferably, the outer walls of the two groups of sliding blocks are slidably connected to the insides of the two groups of sliding grooves, and the tops of the two operating tables are both provided with square grooves.

[0009] Preferably, the clamping mechanism comprises two electric push rods, the output ends of the two electric push rods are fixedly connected with connecting blocks, and the tops of the two connecting blocks are fixedly connected with fixing plates.

[0010] Preferably, the tops of the two fixing plates are fixedly connected with anti-slip pads, one side of the outer walls of the two fixing plates is fixedly connected with a group of side panels, and the outer walls of the two groups of side panels are provided with circular holes.

[0011] Preferably, cylinders are movably inserted into the inner surface walls of the two groups of circular holes, and clamping plates are fixedly connected to the output ends of the two groups of cylinders.

[0012] Preferably, the inner walls of the two square grooves are fixedly connected to the outer walls of the two electric push rods.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, a motor is used to drive a rotating rod to rotate with the cooperation of a lifting mechanism. The rotating rod is inserted into a mounting hole at the bottom of a rotating column. The threaded rod is threadedly connected to a threaded groove at the top of the rotating column. The threaded rod can be lifted and lowered, thereby driving an operating table fixedly mounted on the outer wall to be lifted and lowered, thereby improving welding quality, reducing rework and scrap rates caused by poor welding, facilitating operation, and improving overall welding efficiency and flexibility.

[0015] 2. In the utility model, with the cooperation of the clamping mechanism, the electric push rod drives the fixed plate fixedly connected to the top of the connecting block to move, a circular hole is opened on the outer wall of the side plate, and the cylinder is movably inserted into the circular hole. The clamping plate is driven by the cylinder to move, so that the outside of the automobile parts can be clamped and fixed, which can facilitate the clamping and fixing of the automobile parts, thereby facilitating the subsequent welding and facilitating flexible movement and adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a front view of a welding device for automobile parts that is convenient for parts conversion;

[0017] Figure 2 The utility model provides a disassembled diagram of a lifting mechanism of a welding device for automobile parts that is convenient for parts conversion;

[0018] Figure 3 The utility model provides a lifting mechanism for a welding device for automobile parts that is convenient for parts conversion, and a bottom-up disassembled diagram;

[0019] Figure 4 The utility model provides a disassembled diagram of a clamping mechanism of a welding device for automobile parts which is convenient for parts conversion.

[0020] Legend:

[0021] 1. Lifting mechanism; 101. Main body; 102. Slide; 103. Motor; 104. Rotating rod; 105. Rotating column; 106. Mounting hole; 107. Threaded groove; 108. Threaded rod; 109. Operating table; 110. Sliding block; 111. Square groove;

[0022] 2. Clamping mechanism; 201. Electric push rod; 202. Connecting block; 203. Fixing plate; 204. Anti-slip pad; 205. Side plate; 206. Circular hole; 207. Cylinder; 208. Clamping plate. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a welding device for automobile parts that is convenient for parts conversion, including a lifting mechanism 1, and a clamping mechanism 2 is fixedly connected to the bottom of the inner wall of the lifting mechanism 1;

[0026] The lifting mechanism 1 includes two main bodies 101, one side of the inner wall of the two main bodies 101 is provided with a group of slide grooves 102, the bottom of the inner wall of the two main bodies 101 is fixedly connected to a motor 103, the output ends of the two motors 103 are fixedly connected to a rotating rod 104, the outer wall of the two rotating rods 104 is fixedly sleeved with a rotating column 105, the bottom of the two rotating columns 105 is provided with a mounting hole 106, and the outer wall of the two rotating rods 104 is fixedly inserted into the inside of the two mounting holes 106, the top of the two rotating columns 105 is provided with a threaded groove 107, the inner wall of the two threaded grooves 107 is threadedly connected with a threaded rod 108, the outer wall of the two threaded rods 108 is fixedly sleeved with an operating platform 109, one side of the outer wall of the two operating platforms 109 is fixedly connected with a group of sliders 110, the outer walls of the two groups of sliders 110 are slidably connected to the inside of the two groups of slide grooves 102, and the top of the two operating platforms 109 is provided with a square groove 111.

[0027] The effect achieved by the entire embodiment 1 is that a slide groove 102 is provided on one side of the inner wall of the main body 101, which can facilitate the sliding and lifting of the operating table 109, thereby ensuring that the device remains stable during the movement; a motor 103 is installed on the top of the inner wall of the main body 101, which can fix the motor 103 to ensure the stability of the component installation; a rotating rod 104 is fixedly connected to the output end of the motor 103, and a rotating column 105 is fixedly sleeved on the outer wall of the rotating rod 104, so that the rotating column 105 is rotated, and the rotating column 105 is rotated. A threaded groove 107 is provided at the top, so that the threaded rod 108 can be threadedly connected to the inside of the threaded groove 107, and the threaded rod 108 can be driven to rise and fall by rotating the rotating column 105. An operating table 109 is fixedly sleeved on the outer wall of the threaded rod 108, so that the operating table 109 can be driven to rise and fall. A slider 110 is fixedly connected to one side of the outer wall of the operating table 109, and the outer wall of the slider 110 is slidably connected to the inside of the slide groove 102, so as to drive the operating table 109 to rise and fall, so as to facilitate height adjustment during welding.

[0028] Embodiment 2, as Figure 2-Figure 4 As shown, the clamping mechanism 2 includes two electric push rods 201, the output ends of the two electric push rods 201 are fixedly connected with connecting blocks 202, the tops of the two connecting blocks 202 are fixedly connected with fixing plates 203, the tops of the two fixing plates 203 are fixedly connected with anti-slip pads 204, one side of the outer wall of the two fixing plates 203 is fixedly connected with a group of side plates 205, the outer walls of the two groups of side plates 205 are opened with circular holes 206, the inner walls of the two groups of circular holes 206 are movably inserted with cylinders 207, the output ends of the two groups of cylinders 207 are fixedly connected with clamping plates 208, and the inner walls of the two square grooves 111 are fixedly connected to the outer walls of the two electric push rods 201.

[0029] The effect achieved by the entire embodiment 2 is that the connecting block 202 is fixedly installed at the output end of the electric push rod 201, which can be conveniently connected and fixed with the fixing plate 203, thereby ensuring the stability between the components. At the same time, the electric push rod 201 can push the fixing plate 203 to move, and the anti-skid pad 204 is fixedly connected to the top of the fixing plate 203, which can better clamp and fix the automobile parts and has a certain anti-skid effect. The side plate 205 is connected to one side of the outer wall of the fixing plate 203, and a circular hole 206 is opened on the outer wall of the side plate 205, which can facilitate the insertion of the cylinder 207 into the inside of the circular hole 206, thereby ensuring the stability between the components. The clamping plate 208 is fixedly connected to the output end of the cylinder 207, and the clamping plate 208 can be moved by the cylinder 207, thereby clamping and fixing the automobile parts, ensuring more stable welding.

[0030] Working principle: First, the staff puts the auto parts on the top of one of the fixed plates 203, uses the cylinder 207 to drive the clamping plate 208 to clamp and fix the outside of the auto parts, and then puts another auto part on the top of another fixed plate 203, and then uses the cylinder 207 to drive the clamping plate 208 to fix the outside of the auto parts. At the same time, in order to clamp parts of different sizes, the electric push rod 201 can be driven to push the entire fixed plate 203 and the auto parts placed on it. In order to facilitate the flexible adjustment of its height, The rotating column 105 is driven by a motor 103 to rotate, and a threaded groove 107 is provided on the top of the rotating column 105. The outer wall of the threaded rod 108 is threadedly connected to the threaded groove 107, and an operating table 109 is fixedly sleeved on the outer wall of the threaded rod 108. At the same time, in order to ensure that the operating table 109 can be lifted and lowered smoothly, a slider 110 connected to one side of the outer wall of the operating table 109 is movably connected to the inside of a slide groove 102 provided on one side of the inner wall of the main body 101, so as to be flexibly adjusted to improve the accuracy of welding.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A welding device for automobile parts that facilitates part conversion, comprising a lifting mechanism (1), characterized in that: The bottom of the inner wall of the lifting mechanism (1) is fixedly connected with a clamping mechanism (2); The lifting mechanism (1) comprises two main bodies (101), one side of the inner wall of each of the two main bodies (101) is provided with a group of slide grooves (102), the bottom of the inner wall of each of the two main bodies (101) is fixedly connected to a motor (103), the output ends of each of the two motors (103) are fixedly connected to a rotating rod (104), the outer wall of each of the two rotating rods (104) is fixedly sleeved with a rotating column (105), the bottom of each of the two rotating columns (105) is provided with a mounting hole (106), and the outer wall of each of the two rotating rods (104) is fixedly inserted into the inside of the two mounting holes (106), the top of each of the two rotating columns (105) is provided with a threaded groove (107), and the inner wall of each of the two threaded grooves (107) is threadedly connected to a threaded rod (108).

2. The welding device for automobile parts that facilitates parts conversion according to claim 1, characterized in that: An operating table (109) is fixedly sleeved on the outer walls of the two threaded rods (108), and a group of sliding blocks (110) is fixedly connected to one side of the outer walls of the two operating tables (109).

3. The welding device for automobile parts that facilitates parts conversion according to claim 2, characterized in that: The outer walls of the two groups of slide blocks (110) are slidably connected to the inside of the two groups of slide grooves (102), and the tops of the two operating tables (109) are each provided with a square groove (111).

4. The welding device for automobile parts that facilitates parts conversion according to claim 3 is characterized in that: The clamping mechanism (2) comprises two electric push rods (201), the output ends of the two electric push rods (201) are fixedly connected to a connecting block (202), and the tops of the two connecting blocks (202) are fixedly connected to a fixing plate (203).

5. The welding device for automobile parts that facilitates parts conversion according to claim 4, characterized in that: The tops of the two fixing plates (203) are fixedly connected with anti-skid pads (204), one side of the outer walls of the two fixing plates (203) is fixedly connected with a group of side plates (205), and the outer walls of the two groups of side plates (205) are provided with circular holes (206).

6. The welding device for automobile parts that facilitates parts conversion according to claim 5, characterized in that: Cylinders (207) are movably inserted into the inner surface walls of the two groups of circular holes (206), and clamping plates (208) are fixedly connected to the output ends of the two groups of cylinders (207).

7. The welding device for automobile parts that facilitates parts conversion according to claim 6, characterized in that: The inner walls of the two square grooves (111) are fixedly connected to the outer walls of the two electric push rods (201).

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