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CN-122006934-A - Paint spraying apparatus for steel structure processing

CN122006934ACN 122006934 ACN122006934 ACN 122006934ACN-122006934-A

Abstract

The invention discloses a paint spraying device for steel structure processing, which comprises a movable paint spraying mechanism, wherein a left clamping mechanism is arranged on the left side of the movable paint spraying mechanism, a right clamping mechanism is arranged on the right side of the movable paint spraying mechanism, the left clamping mechanism is connected with the right clamping mechanism through a guide rope, the guide rope penetrates through the movable paint spraying mechanism, and the right clamping mechanism is connected with the movable paint spraying mechanism through a pull rope. The invention relates to the technical field of steel structure processing equipment, and particularly provides a paint spraying device for steel structure processing. The clamping connector of the left clamping mechanism and the clamping connector of the right clamping mechanism are matched with the spring structure in the buffer cylinder, so that clamping and fixing of steel pipe bodies with different lengths can be realized rapidly, meanwhile, the guide rope is rolled or released by the second rope rolling wheel, the span of the device can be flexibly adjusted according to the lengths of the steel pipe bodies, the paint spraying requirements of the steel pipe bodies with short, medium and long specifications can be met, and the problem that the conventional equipment is complicated in operation for adapting the steel pipe bodies with different lengths is solved.

Inventors

  • TANG SHENGWEI
  • ZHANG CHAO
  • ZHANG YONGZHI
  • ZHAO JINHAO

Assignees

  • 山东鸿瑞智能制造有限公司

Dates

Publication Date
20260512
Application Date
20260416

Claims (10)

  1. 1. The paint spraying device for processing the steel structure is characterized by comprising a movable paint spraying mechanism (1), wherein a left clamping mechanism (2) is arranged on the left side of the movable paint spraying mechanism (1), a right clamping mechanism (3) is arranged on the right side of the movable paint spraying mechanism (1), the left clamping mechanism (2) is connected with the right clamping mechanism (3) through a guide rope (4), the guide rope (4) penetrates through the movable paint spraying mechanism (1), and the right clamping mechanism (3) is connected with the movable paint spraying mechanism (1) through a pull rope (5).
  2. 2. The paint spraying device for steel structure machining according to claim 1, wherein the right clamping mechanism (3) comprises a right box body (31), a first mounting plate (32) is horizontally and fixedly arranged in the right box body (31), a first rotating shaft (33) is rotatably penetrated through the first mounting plate (32) through a bearing, a first rope winding wheel (34) is fixedly sleeved on the first rotating shaft (33), one end of a pull rope (5) is wound on the first rope winding wheel (34), a driving motor (35) is fixedly arranged at the top of the right box body (31), an output shaft of the driving motor (35) stretches into the box body and is fixedly connected with the top end of the first rotating shaft (33), and a universal wheel (6) is arranged at the bottom of the right box body (31).
  3. 3. The paint spraying apparatus for steel structure processing according to claim 2, wherein the right box body (31) is horizontally and fixedly provided with a second mounting plate (36), the second mounting plate (36) is located below the first mounting plate (32), the second mounting plate (36) is horizontally rotatably provided with a first driven shaft (37) through a bearing seat, one end of the first driven shaft (37) rotates to penetrate through the inner wall of the right box body (31) and then points to the movable paint spraying mechanism (1), one end of the first driven shaft (37) located outside the right box body (31) is fixedly connected with a buffer cylinder (38), a square block (39) is arranged in the buffer cylinder (38) in a sliding manner, a connecting shaft (310) is fixedly connected to a side wall of the square block (39) away from the first driven shaft (37), the connecting shaft (310) penetrates through the side wall of the buffer cylinder (38) in a sliding manner and then is fixedly connected with a first clamping connector (311), a spring (312) is arranged in the buffer cylinder (38), one end of the first driven shaft (33) is fixedly connected with a bevel gear (313), and the first driven shaft (37) is fixedly connected with a second bevel gear (314), and the bevel gear (314) is fixedly connected with the bevel gear (313).
  4. 4. The paint spraying device for steel structure machining is characterized in that the left clamping mechanism (2) comprises a left box body (21), a mounting plate III (22) is horizontally and fixedly arranged in the left box body (21), a driven shaft II (23) is horizontally and rotatably arranged on the mounting plate III (22) through a bearing seat, a clamping connector II (24) is fixedly connected to one end, located outside the left box body (21), of the driven shaft II (23), the driven shaft II (23) and a driven shaft I (37) are coaxial, and a universal wheel (6) is arranged at the bottom of the left box body (21).
  5. 5. The paint spraying apparatus for steel structure machining according to claim 4, wherein the top of the left box body (21) vertically rotates through a bearing to penetrate through a second rotating shaft (25), the second rotating shaft (25) is located on the front side and the rear side of the middle of the left box body (21), a second rope winding wheel (26) is fixedly connected to the bottom end of the second rotating shaft (25), one end of the guide rope (4) is wound on the second rope winding wheel (26), and the other end of the guide rope (4) penetrates through the inner wall of the left box body (21) and is fixedly connected with the right box body (31) after moving the paint spraying mechanism (1).
  6. 6. The paint spraying apparatus for steel structure machining of claim 5, wherein the top end of the second rotating shaft (25) is fixedly connected with a worm wheel (27), the top of the left box body (21) is horizontally rotatably provided with a worm (28) through a bearing seat, the worm (28) is meshed with the worm wheel (27), and one end of the worm (28) is fixedly connected with a rotating handle (29).
  7. 7. The paint spraying apparatus for steel structure machining according to claim 6, wherein the movable paint spraying mechanism (1) comprises a movable plate (11), a vertical plate (19) is integrally formed on the rear side of the movable plate (11), a horizontal plate (12) is integrally formed on the top of the vertical plate (19), a liquid injection pipe (13) penetrates through the horizontal plate (12), a liquid separation pipe (14) is connected to the bottom of the liquid injection pipe (13), a plurality of liquid spray heads (15) are connected to the bottom of the liquid separation pipe (14), one side of the horizontal plate (12) is fixedly connected with the other end of the pull rope (5), and a universal wheel (6) is installed at the bottom of the left box (21).
  8. 8. The paint spraying apparatus for steel structure machining according to claim 7, wherein the top of the horizontal plate (12) is fixedly connected with an n-type plate (16), the top of the n-type plate (16) is fixedly connected with a left-right symmetrical fixing rod (17), the front end and the rear end of the fixing rod (17) are fixedly connected with guide rods (18), the guide rods (18) are provided with guide holes along the axes thereof, and the guide ropes (4) penetrate through the guide holes.
  9. 9. The paint spraying apparatus for steel structure machining according to claim 8, wherein the left side wall and the right side wall of the n-shaped plate (16) are fixedly connected with positioning blocks (61) respectively, the side walls of the left box body (21) and the right box body (31) facing the n-shaped plate (16) are fixedly connected with clamping blocks (62) respectively, clamping grooves (63) which are in sliding clamping connection with the positioning blocks (61) are formed in the clamping blocks (62), limiting holes I (64) penetrate through the positioning blocks (61), limiting holes II (65) are formed in the clamping blocks (62), and the limiting holes I (64) are aligned with the limiting holes II (65) vertically.
  10. 10. The paint spraying apparatus for steel structure machining according to claim 9, wherein the inner side of the clamping groove (63) is further provided with a push switch (66), and the positioning block (61) is contacted with the push switch (66) after entering the clamping groove (63).

Description

Paint spraying apparatus for steel structure processing Technical Field The invention relates to the technical field of steel structure processing equipment, in particular to a paint spraying device for steel structure processing. Background The steel structure building is a novel building system, the industry boundary between the house industry, the building industry and the metallurgical industry is broken through, the steel structure building is integrated into a novel industry system, compared with the traditional concrete building, steel plates or section steel are used for replacing reinforced concrete, the steel structure building is higher in strength and better in shock resistance, and because components can be manufactured in a factory mode and installed on site, the construction period is greatly shortened, and because the steel materials can be recycled, construction waste can be greatly reduced, the steel structure building is more green and environment-friendly, steel pipes are common assembly parts, paint spraying treatment is usually carried out on the steel pipes in the prefabrication processing process of the steel pipes, the problem that the steel pipes rust is greatly avoided, and the steel structure building is attractive and the service life is prolonged. On one hand, the automatic paint spraying device needs to integrate multifunctional modules such as feeding, clamping, spraying and the like, is expensive, is designed in most of integrated manner, has poor layout flexibility, occupies a large amount of factory building space of small and medium enterprises, and further has high energy consumption, consumable consumption and professional operation and maintenance cost in long-term operation, thereby exacerbating the burden of enterprise equipment investment and site occupation; on the other hand, the existing automatic paint spraying device is mostly designed in a fixed specification, when adapting steel structure steel pipes with different lengths, the position of a spray gun needs to be changed, a steel pipe clamping assembly needs to be replaced, and the assembly or the structure is adjusted to be of a complex structure, so that the operation is complex and time is consumed. Therefore, we propose a paint spraying apparatus for steel structure processing. Disclosure of Invention Aiming at the situation, in order to overcome the defects in the prior art, the invention provides a paint spraying device for processing a steel structure. The technical scheme includes that the paint spraying device for processing the steel structure comprises a movable paint spraying mechanism, wherein a left clamping mechanism is arranged on the left side of the movable paint spraying mechanism, a right clamping mechanism is arranged on the right side of the movable paint spraying mechanism, the left clamping mechanism is connected with the right clamping mechanism through a guide rope, the guide rope penetrates through the movable paint spraying mechanism, and the right clamping mechanism is connected with the movable paint spraying mechanism through a pull rope. Further, the right clamping mechanism comprises a right box body, a first mounting plate is horizontally and fixedly arranged in the right box body, a first rotating shaft penetrates through the first mounting plate through bearing rotation, a first rope winding wheel is fixedly sleeved on the first rotating shaft, one end of a pull rope is wound on the first rope winding wheel, a driving motor is fixedly arranged at the top of the right box body, an output shaft of the driving motor extends into the box body and is fixedly connected with the top end of the first rotating shaft, and a universal wheel is arranged at the bottom of the right box body. Further, the right box body is internally and horizontally fixed to be equipped with the mounting panel II, the mounting panel II is located the mounting panel below, install driven shaft I through bearing frame level rotation on the mounting panel II, directional removal mechanism of spraying paint behind the one end rotation of driven shaft I runs through the right box inner wall, fixedly connected with buffer tube on the one end that driven shaft I is located the right box body, the interior sliding of buffer tube is equipped with square piece, the square piece is kept away from and is equipped with the connecting axle on the lateral wall of one side of driven shaft I, the connecting axle slides and runs through fixedly connected with joint I behind the lateral wall of keeping away from driven shaft I on the buffer tube, be equipped with the spring in the buffer tube, the spring is contradicted between square piece and buffer tube one side inner wall, the first bottom rigid coupling of pivot has bevel gear I, fixedly connected with bevel gear II on the driven shaft, bevel gear II meshes with bevel gear I. Further, the left clamping mechanism comprises a left box body, a mounting plate III is horiz