Multi-angle automobile seat framework steel wire welding device

Abstract

The utility model relates to the technical field of automobile seat welding devices, and particularly discloses a multi-angle automobile seat framework steel wire welding device which comprises two belt type conveying devices, a conveying roller is arranged between the two belt type conveying devices, and an adjusting mechanism is arranged on one side of the conveying roller. The adjusting mechanism comprises a fixing plate, the fixing plate is fixed to the inner wall of the belt type conveying equipment, a rotating rod is rotatably connected to the interior of the fixing plate, a telescopic rod penetrates out of the interior of the rotating rod, and feeding is conducted through the belt type conveying equipment and the conveying rollers, so that the labor intensity is reduced; fixing and limiting are conducted through electromagnets to avoid shaking in the welding process, through cooperation of a rotating disc, a fixing plate, a rotating rod, a telescopic rod and a supporting rod, the seat framework can be driven to rotate to adjust the welding angle, through a hydraulic rod, a mounting head and balls, the smoothness of the rotating process is improved through the balls, meanwhile, multi-person auxiliary lifting adjustment can be avoided, and the welding efficiency is improved. And waste of labor force is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat welding devices, in particular to a multi-angle automobile seat frame steel wire welding device. Background Art

[0002] Car seats are one of the indispensable accessories in a car. The car seat frame includes front curved round tubes, front horizontal square tubes, left angle plates, right angle plates, rear horizontal round tubes, front straight steel wires, left supporting steel wires, right supporting steel wires, bottom plates and connecting plates. During the processing, it needs to be assembled and welded manually on the workbench.

[0003] There are many welding points in the steel wire frame of the car seat, and the distribution span is large. When switching welding points, it is necessary to hold the welding equipment and constantly change the angle and position, which leads to low welding efficiency;

[0004] The existing patent (Announcement No.: CN210878355U) discloses a welding device for a steel wire frame of a car seat. Four groups of threaded tubes can rotate in four groups of connecting grooves respectively. Multiple workers rotate the four groups of threaded tubes at the same time. While the four groups of threaded tubes are rotating, the four groups of support rods can be raised and lowered respectively, and the height of the workbench can be adjusted.

[0005] In response to the above problems, although the solution provided by the existing patent allows the welding device to adjust the angle during the welding process, multiple workers are required to assist in the adjustment when lifting and lowering, which makes it more troublesome to adjust the welding device during the welding process and causes a waste of labor. Summary of the invention

[0006] The purpose of the utility model is to provide a multi-angle automobile seat frame wire welding device, which can avoid multiple people assisting in adjusting the lifting and lowering and avoid waste of labor, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle automobile seat frame steel wire welding device, comprising a belt conveyor device, a conveyor roller is arranged between two of the belt conveyors, and an adjustment mechanism is arranged on one side of the conveyor roller;

[0008] The adjusting mechanism includes a fixing plate, which is fixed to the inner wall of the belt conveyor equipment, and the fixing plate is rotatably connected to a rotating rod inside, a telescopic rod is passed through the inside of the rotating rod, and a turntable is fixed to one end of the telescopic rod passing through the rotating rod, an operating table is fixed to the top of the turntable, and an electromagnet is embedded above the operating table, support rods are fixed to both sides of the fixing plate on the inner wall of the belt conveyor equipment, and a hydraulic rod is embedded in the inner wall of the support rod, and a mounting head is connected to the power output end of the hydraulic rod.

[0009] Preferably, the turntable forms a telescopic structure through the telescopic rod and the rotating rod, and forms a rotating structure between the rotating rod and the fixed plate.

[0010] Preferably, a ball is movably connected to the top of the mounting head, and a dustproof shell is installed above the two belt conveyor devices.

[0011] Preferably, a storage mechanism is provided below the adjustment mechanism, and the storage mechanism includes a circulation groove, and the circulation groove is provided on both sides of the fixed plate. A pushing plate is fixed to the outer wall of the rotating rod, and a rubber scraper is connected to the outer wall of the pushing plate facing the fixed plate, and a storage shell is slidably connected below the fixed plate.

[0012] Preferably, the rubber scraper is tightly fitted to the fixed plate, and a rotating structure is formed between the rubber scraper and the fixed plate.

[0013] Preferably, a mounting shell is fixed on one side of the outer wall of the mounting head, and a coil is embedded inside the mounting shell, an iron core passes through the inside of the coil, and a limiting rod is connected to one side of the iron core, and a limiting hole is opened on the inner wall of the turntable corresponding to the position of the limiting rod.

[0014] Preferably, the iron core is tightly fitted with the limiting rod, and a sliding structure is formed between the limiting rod and the mounting shell.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Loading is done through belt conveyor equipment and conveyor rollers to avoid reducing labor intensity. Fixed limit is done through electromagnet to avoid shaking during welding. The seat frame can be driven to rotate and adjust the welding angle through the cooperation of turntable, fixed plate, rotating rod, telescopic rod and support rod. The smoothness of the rotation process is improved through the hydraulic rod, mounting head and ball. At the same time, it can avoid multiple people assisting in adjusting the lifting and lowering, avoiding waste of labor;

[0017] 2. When the rotating rod rotates, it drives the push plate and the rubber scraper to scrape the residue dropped from the top of the fixed plate and collect it into the storage shell. When the angle is adjusted, the limit rod is inserted into the limit hole through the cooperation of the coil, iron core and limit rod to limit the turntable to avoid shaking during the welding process that affects the welding effect and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 This is a structural schematic diagram of the operating table of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the turntable of the utility model;

[0022] Figure 4 This is a structural schematic diagram of the push plate of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the iron core of the utility model.

[0024] Description of reference numerals:

[0025] 1. Belt conveyor equipment; 2. Conveying roller; 3. Adjusting mechanism; 301. Operating table; 302. Electromagnet; 303. Turntable; 304. Fixing plate; 305. Rotating rod; 306. Telescopic rod; 307. Support rod; 308. Hydraulic rod; 309. Mounting head; 4. Ball; 5. Dustproof shell; 6. Storage mechanism; 601. Circulation slot; 602. Pushing plate; 603. Rubber scraper; 604. Storage shell; 7. Mounting shell; 8. Coil; 9. Iron core; 10. Limiting rod; 11. Limiting hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0027] The utility model provides a technical solution:

[0028] See also Figures 1 to 4A multi-angle automobile seat frame steel wire welding device includes a belt conveyor device 1, a conveyor roller 2 is arranged between two belt conveyor devices 1, and an adjustment mechanism 3 is arranged on one side of the conveyor roller 2; the adjustment mechanism 3 includes a fixed plate 304, the fixed plate 304 is fixed to the inner wall of the belt conveyor device 1, the fixed plate 304 is internally rotatably connected with a rotating rod 305, a telescopic rod 306 is passed through the interior of the rotating rod 305, a turntable 303 is fixed to one end of the telescopic rod 306 passing through the rotating rod 305, and an operating table is fixed to the top of the turntable 303 301, an electromagnet 302 is embedded above the operating table 301, support rods 307 are fixed on both sides of the inner wall fixing plate 304 of the belt conveyor 1, a hydraulic rod 308 is embedded on the inner wall of the support rod 307, and the power output end of the hydraulic rod 308 is connected to a mounting head 309, the turntable 303 forms a telescopic structure with the rotating rod 305 through the telescopic rod 306, and a rotating structure is formed between the rotating rod 305 and the fixed plate 304, a ball 4 is movably connected to the top of the mounting head 309, and a dust cover 5 is installed above the two belt conveyors 1.

[0029] By adopting the above technical solution, first, the adapter motor set on the conveying roller 2 cooperates with the belt conveyor device 1 to convey the seat frame to the operating table 301 to avoid excessive labor intensity of manual handling. Then, the electromagnet 302 is energized to fix the seat frame to prevent loosening and detachment from affecting the welding operation. Then, the operating table 301 is manually rotated. The turntable 303 is driven by the telescopic rod 306 and the rotating rod 305, and supported by the fixed plate 304, so as to facilitate adjustment of different welding angles. Through manual adjustment, it is convenient to make fine adjustments during welding operations, which is more convenient for welding work. Then, under the support of the hydraulic rod 308 fixed by the support rod 307, the installation head 309 pushes the turntable 303 to adjust the height of the operating table 301, avoiding the assistance of multiple people to reduce the waste of labor. The telescopic rod 306 is retracted according to the height to maintain the stability of the adjustment process. The ball 4 set on the top of the installation head 309 improves the smoothness when the turntable 303 rotates. The dustproof shell 5 prevents external dust from entering and affecting welding, and at the same time avoids the sputtering of welding output residues that is difficult to handle later.

[0030] Specifically, Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, a storage mechanism 6 is arranged below the adjustment mechanism 3, and the storage mechanism 6 includes a circulation slot 601, and the circulation slot 601 is arranged on both sides of the fixed plate 304. A pushing plate 602 is fixed to the outer wall of the rotating rod 305, and the pushing plate 602 is connected to the outer wall of the fixed plate 304 with a rubber scraper 603, and a storage shell 604 is slidably connected below the fixed plate 304. The rubber scraper 603 is tightly fitted with the fixed plate 304, and a rotating structure is formed between the rubber scraper 603 and the fixed plate 304. A mounting shell 7 is fixed to one side of the outer wall of the mounting head 309, and a coil 8 is embedded in the mounting shell 7. An iron core 9 is passed through the inside of the coil 8, and a limiting rod 10 is connected to one side of the iron core 9. A limiting hole 11 is opened on the inner wall of the turntable 303 corresponding to the position of the limiting rod 10, the iron core 9 is tightly fitted with the limiting rod 10, and a sliding structure is formed between the limiting rod 10 and the mounting shell 7.

[0031] By adopting the above technical solution, the residue can be easily allowed to enter the storage shell 604 through the circulation groove 601. At the same time, when the rotating rod 305 rotates, it drives the pushing plate 602 to make the rubber scraper 603 rotate in contact with the fixed plate 304, and push the fallen residue into the storage shell 604 for unified storage, and then pull it out for cleaning. When the angle is adjusted, the coil 8 is energized to allow the iron core 9 to generate magnetic force, thereby pushing the limit rod 10 out of the mounting shell 7 and into the limit hole 11 to limit the turntable 303, thereby avoiding shaking during welding that affects the accuracy and stability of welding.

[0032] Working principle: The car seat frame is transported into the dustproof shell 5 through the cooperation of the belt conveyor 1 and the conveyor roller 2. The conveying entrances and exits on both sides of the dustproof shell 5 are provided with dust blocking cloths. The welding operation end is provided with an openable and closable door panel to prevent the welding residue from spattering. After the electromagnet 302 is started, the car seat frame is limited and fixed. The operating table 301 is manually rotated, so that the turntable 303 is rotated to adjust the welding angle under the support of the fixed plate 304 through the telescopic rod 306 and the rotating rod 305. The hydraulic rod 308 is extended under the support of the support rod 307 so as to adjust the welding angle. The operating table 301 is driven to adjust the welding height. The installation head 309 improves the smoothness of the rotation of the turntable 303 through the ball 4. When the residue generated by welding is blocked by the dustproof shell 5, it enters the storage shell 604 through the flow slot 601. When the operating table 301 rotates, the push plate 602 drives the rubber scraper 603 to push the residue into the storage shell 604 for unified collection. After the coil 8 is energized, the iron core 9 produces magnetic force, thereby pushing the limit rod 10 made of permanent magnet material to pass through the installation shell 7 and enter the limit hole 11 to limit the turntable 303 to avoid shaking after the angle is adjusted.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A multi-angle automobile seat frame steel wire welding device, comprising a belt conveyor device (1), characterized in that: A conveying roller (2) is arranged between the two belt conveying devices (1), and an adjusting mechanism (3) is arranged on one side of the conveying roller (2); The adjusting mechanism (3) comprises a fixing plate (304), the fixing plate (304) being fixed to the inner wall of the belt conveyor (1), and the fixing plate (304) being rotatably connected to a rotating rod (305), a telescopic rod (306) passing through the interior of the rotating rod (305), and a turntable (303) being fixed to one end of the telescopic rod (306) passing through the rotating rod (305), an operating table (301) being fixed to the top of the turntable (303), and an electromagnet (302) being embedded above the operating table (301), supporting rods (307) being fixed to both sides of the fixing plate (304) on the inner wall of the belt conveyor (1), and a hydraulic rod (308) being embedded in the inner wall of the supporting rod (307), and a mounting head (309) being connected to the power output end of the hydraulic rod (308).

2. A multi-angle automobile seat frame steel wire welding device according to claim 1, characterized in that: The rotating disk (303) forms a telescopic structure through the telescopic rod (306) and the rotating rod (305), and the rotating rod (305) and the fixed plate (304) form a rotating structure.

3. The multi-angle automobile seat frame steel wire welding device according to claim 1 is characterized in that: A ball (4) is movably connected to the top of the mounting head (309), and a dustproof shell (5) is installed above the two belt conveyor devices (1).

4. The multi-angle automobile seat frame steel wire welding device according to claim 1 is characterized in that: A storage mechanism (6) is arranged below the adjustment mechanism (3), and the storage mechanism (6) comprises a circulation groove (601), and the circulation groove (601) is arranged on both sides of the fixed plate (304). A push plate (602) is fixed to the outer wall of the rotating rod (305), and the push plate (602) is connected to a rubber scraper (603) facing the outer wall of the fixed plate (304), and a storage shell (604) is slidably connected below the fixed plate (304).

5. The multi-angle automobile seat frame steel wire welding device according to claim 4 is characterized in that: The rubber scraper (603) is tightly fitted to the fixed plate (304), and a rotating structure is formed between the rubber scraper (603) and the fixed plate (304).

6. The multi-angle automobile seat frame steel wire welding device according to claim 1 is characterized in that: A mounting shell (7) is fixed to one side of the outer wall of the mounting head (309), and a coil (8) is embedded in the interior of the mounting shell (7), an iron core (9) passes through the interior of the coil (8), and a limiting rod (10) is connected to one side of the iron core (9), and a limiting hole (11) is provided on the inner wall of the turntable (303) at a position corresponding to the limiting rod (10).

7. The multi-angle automobile seat frame steel wire welding device according to claim 6 is characterized in that: The iron core (9) and the limiting rod (10) are tightly fitted, and a sliding structure is formed between the limiting rod (10) and the mounting shell (7).

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