Pickling equipment for steel structure production and processing

Abstract

The utility model discloses pickling equipment for steel structure production and processing, and relates to the technical field of steel structure processing equipment. The device comprises a workbench, the top of the workbench is fixedly connected with four supporting legs, the tops of the four supporting legs are provided with a moving assembly, the moving assembly comprises two first shells, the top of the workbench is fixedly connected with a recycling box, and the front face and the back face of the recycling box are each provided with a vibration assembly. According to the vibrating device, the vibrating assembly is arranged, specifically, a third motor drives a first connecting block and a second fixing block to conduct circular motion, meanwhile, the second fixing block drives a second connecting block to move up and down, a third connecting block on the second connecting block drives a connecting rod to move together, and the connecting rod jacks up and drops down a fifth fixing block; the effect of removing the residual acid solution through vibration of the steel structure in the soaking frame is achieved, the residual acid solution falls into the recycling box through repeated vibration, the labor cost is reduced, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structure processing equipment, in particular to a pickling equipment for steel structure production and processing. Background Art

[0002] Pickling equipment uses acid solution to remove scale and rust on the surface of steel. It is a method of cleaning metal surfaces and is usually carried out together with pre-filming. The pickling solution of the pickling process is generally a mixture of multiple acids, mainly sulfuric acid, nitric acid and hydrofluoric acid. These mixed acids are highly corrosive and have strong oxidizing properties and high corrosive medium temperatures.

[0003] Steel structures need to be immersed in acid solutions for a long time. After being removed, acid solutions will remain on the surface of the steel structures. In existing devices, the method for dealing with these residual solutions is usually for staff to wipe the outer surface of the steel structures. Since steel structures are relatively irregular, there will be dead corners that cannot be wiped by manpower, which increases labor costs and has a low cleaning effect. Utility Model Content

[0004] The purpose of the utility model is to provide a pickling equipment for steel structure production and processing, by setting a vibration component, specifically, motor three drives connecting block one and fixed block two to perform circular motion, and at the same time fixed block two drives connecting block two to move up and down, connecting block three on connecting block two drives connecting rod to move together, and the connecting rod lifts and drops fixed block five, thereby achieving the effect of vibrating the steel structure in the immersion frame to remove residual acid solution. Through repeated vibration, the residual acid solution falls into the recovery box, reducing labor costs and improving cleaning effects, and solving the existing problems of dead corners in the steel structure due to its relatively irregular shape, which cannot be wiped by manpower, increasing labor costs and having low cleaning effects.

[0005] In order to solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model discloses a pickling equipment for steel structure production and processing, comprising a workbench, wherein the top of the workbench is fixedly connected to four supporting legs, and the tops of the four supporting legs are provided with a moving assembly, wherein the moving assembly comprises two shells one, a lifting assembly is provided between the two shells one, and an immersion box is provided under the lifting assembly, wherein the top of the workbench is fixedly connected to a recovery box, and a vibration assembly is provided on the front and back of the recovery box, and the parts contained in the two vibration assemblies are the same. By setting the vibration assembly, specifically, motor three drives connecting block one and fixed block two to perform circular motion, and fixed block two drives connecting block two to move up and down, and connecting block three on connecting block two drives connecting rod to move together, and connecting rod lifts and drops fixed block five, so as to achieve the effect of vibrating the steel structure in the immersion frame to remove residual acid solution, and through repeated vibration, the residual acid solution falls into the recovery box, thereby reducing labor cost and improving cleaning effect;

[0007] The vibration component located on the back side includes a U-shaped fixed block, the top of the U-shaped fixed block is fixedly connected to motor three, the front output end of motor three is fixedly connected to connecting block one, the front of connecting block one is fixedly connected to fixing block two, the fixing block two is arranged in a cylindrical shape, the outer surface of fixing block two is rotatably connected to connecting block two, the top of connecting block two is provided with a fixing groove one, the inner wall of fixing groove one is fixedly connected to a fixing shaft, the outer surface of the fixed shaft is rotatably connected to connecting block three, the top of connecting block three is fixedly connected to a connecting rod, the outer surface of the connecting rod is slidably connected to two fixing blocks three, and the lifting effect of fixing block five is achieved by setting the connecting rod.

[0008] Furthermore, the top of the shell 1 located on the front is fixedly connected to a motor 1, the left output end of the motor 1 is fixedly connected to a belt pulley 1, the outer surface of the belt pulley 1 is provided with a belt, the inner wall of the belt is transmission-connected to a belt pulley 2, the right side of the belt pulley 2 is fixedly connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to a slider 1, the inner wall of the shell 1 located on the back is fixedly connected to a slide rod, the outer surface of the slide rod is slidably connected to the inner wall of the slider 1, and by setting the slide rod, the remote movement of the mobile component is fixed in a fixed position.

[0009] Furthermore, the lifting component includes a shell body 2, a circular groove 1 is provided on the top of the shell body 2, a motor 2 is provided above the circular groove 1, a bevel gear 1 is fixedly connected to the bottom of the motor 2, the outer surface of the bevel gear 1 is meshed with the bevel gear 2, the inner wall of the bevel gear 2 is fixedly connected to a connecting shaft, the outer surface of the connecting shaft is fixedly connected to two winches, the outer surface of the winch located on the back is wrapped with a cable, the bottom of the two cables are fixedly connected to a connecting plate, and the bottom of the connecting plate is fixedly connected to four fixed hooks. By setting up the lifting component, specifically the motor 2 drives the bevel gear 1 to make the connecting shaft retract or release the cable, so as to make the connecting plate rise and fall, so that the fixed hook lifts or drops the immersion frame, thereby realizing fully automatic pickling of the steel structure and more stable lifting.

[0010] Furthermore, a drainage hole is provided on the front of the immersion box, a drainage cover is slidably connected to the inner wall of the drainage hole, two fixed blocks are fixedly connected to the front and back of the immersion box, and a immersion frame is provided in the immersion box. By providing a drainage cover, the acid solution in the immersion box can be replaced.

[0011] Furthermore, four fixing blocks four are fixedly connected to the top of the soaking frame, and the front of the fixing block four located on the front is fixedly connected to a fixing block five, and the outer surface of the fixing block five is slidably connected to the inner wall of the fixing hook. A drainage hole two is provided on the front of the recycling box, and the inner wall of the drainage hole two is slidably connected to a drainage cover two. By setting the fixed hook, the lifting component can achieve the lifting effect of the soaking frame.

[0012] Furthermore, the front faces of the two fixed blocks three are fixedly connected to the back face of the recycling box, the back face of the connecting block two located at the back face is slidably connected to the front face of the connecting block one, the top and bottom faces of the two sliders one are both slidably connected to the shell one, and the back face of the slider one is fixedly connected to the front face of the shell two. By setting up the recycling box, the residual acid solution can be collected again and can be reused.

[0013] The utility model has the following beneficial effects:

[0014] The utility model is provided with a vibration component, specifically, motor three drives connecting block one and fixed block two to perform circular motion, and at the same time fixed block two drives connecting block two to move up and down, connecting block three on connecting block two drives connecting rod to move together, and connecting rod lifts and drops fixed block five, thereby achieving the effect of vibrating the steel structure in the immersion frame to remove residual acid solution. Through repeated vibration, the residual acid solution falls into the recovery box, which reduces labor costs and improves the cleaning effect.

[0015] The utility model sets up a lifting component, specifically, motor 2 drives bevel gear 1 to retract the connecting shaft or release the cable to raise and lower the connecting plate, so that the fixed hook lifts or drops the immersion frame, realizing fully automatic pickling of the steel structure and more stable lifting.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for describing the embodiment. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the workbench of the utility model;

[0019] Figure 2 This is a schematic diagram of the local structure of the mobile component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the lifting component of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the recycling box of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the vibration component of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 1. Workbench; 10. Support leg; 11. Moving assembly; 110. Housing 1; 111. Motor 1; 112. Belt pulley 1; 113. Belt; 114. Belt pulley 2; 115. Threaded rod; 116. Slider 1; 12. Lifting assembly; 120. Housing 2; 121. Motor 2; 122. Bevel gear 1; 123. Connecting shaft; 231. Bevel gear 2; 232. Winch; 233. Cable; 124. Connecting plate; 1 25. Fixing hook; 13. Soaking box; 130. Drain cover 1; 131. Fixing block 1; 14. Recovery box; 140. Drain cover 2; 15. Vibration assembly; 150. U-shaped fixing block; 151. Motor 3; 152. Connecting block 1; 153. Fixing block 2; 154. Connecting block 2; 155. Connecting block 3; 156. Connecting rod; 157. Fixing block 3; 16. Soaking frame; 160. Fixing block 4; 161. Fixing block 5. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solutions in the embodiments of the utility model, combined with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, the utility model is a pickling equipment for steel structure production and processing, including a workbench 1, four supporting legs 10 are fixedly connected to the top of the workbench 1, and a moving component 11 is set on the top of the four supporting legs 10. The moving component 11 includes two shells 110, a lifting component 12 is set between the two shells 110, and a soaking box 13 is set below the lifting component 12. A recycling box 14 is fixedly connected to the top of the workbench 1, and a vibration component 15 is set on the front and back of the recycling box 14. The parts contained in the two vibration components 15 are the same. By setting The vibration assembly 15, specifically the motor 3 151 drives the connecting block 1 152 and the fixed block 2 153 to perform a circular motion, while the fixed block 2 153 drives the connecting block 2 154 to move up and down, and the connecting block 3 155 on the connecting block 2 154 drives the connecting rod 156 to move together, and the connecting rod 156 lifts and drops the fixed block 5 161, thereby vibrating the steel structure in the immersion frame 16 to remove the residual acid solution. Through repeated vibrations, the residual acid solution falls into the recovery box 14, reducing labor costs and improving the cleaning effect;

[0027] The vibration component 15 located on the back side includes a U-shaped fixed block 150, the top of the U-shaped fixed block 150 is fixedly connected to the motor three 151, the front output end of the motor three 151 is fixedly connected to the connecting block one 152, the front of the connecting block one 152 is fixedly connected to the fixing block two 153, the fixing block two 153 is arranged in a cylindrical shape, the outer surface of the fixing block two 153 is rotatably connected to the connecting block two 154, the top of the connecting block two 154 is provided with a fixing groove one, the inner wall of the fixing groove one is fixedly connected to the fixing shaft 158, the outer surface of the fixing shaft 158 is rotatably connected to the connecting block three 155, the top of the connecting block three 155 is fixedly connected to the connecting rod 156, and the outer surface of the connecting rod 156 is slidably connected to two fixing blocks three 157.

[0028] A motor 111 is fixedly connected to the top of the shell 110 at the front, and a belt pulley 112 is fixedly connected to the left output end of the motor 111. A belt 113 is sleeved on the outer surface of the belt pulley 112, and a belt 113 is connected to the inner wall of the belt 113 for transmission connection with a belt pulley 2 114. A threaded rod 115 is fixedly connected to the right side of the belt pulley 2 114, and a slider 116 is threadedly connected to the outer surface of the threaded rod 115. A slide rod 117 is fixedly connected to the inner wall of the shell 110 at the back, and the outer surface of the slide rod 117 is slidably connected to the inner wall of the slider 116.

[0029] The lifting assembly 12 includes a shell 2 120, a circular groove 1 is opened on the top of the shell 2 120, and a motor 2 121 is arranged above the circular groove 1. The bottom of the motor 2 121 is fixedly connected to the bevel gear 122, and the outer surface of the bevel gear 122 is meshed with the bevel gear 231. The inner wall of the bevel gear 231 is fixedly connected to the connecting shaft 123, and the outer surface of the connecting shaft 123 is fixedly connected to two winches 232. The outer surface of the winch 232 at the back is wrapped with a cable 233. The bottom of the two cables 233 is fixedly connected to the connecting plate 124, and the bottom of the connecting plate 124 is fixedly connected to four fixed hooks 125. By setting the lifting assembly 12, specifically the motor 2 121 drives the bevel gear 122 to cause the connecting shaft 123 to retract or release the cable 233, so as to increase and decrease the connecting plate 124, so that the fixed hook 125 can lift or drop the immersion frame 16, thereby realizing fully automatic pickling of the steel structure and more stable lifting.

[0030] A drainage hole 1 is provided on the front of the soaking box 13, and a drainage cover 130 is slidably connected to the inner wall of the drainage hole 1. Two fixed blocks 131 are fixedly connected to the front and back of the soaking box 13, and a soaking frame 16 is provided in the soaking box 13.

[0031] Four fixed blocks 4 160 are fixedly connected to the top of the soaking frame 16, and a fixed block 5 161 is fixedly connected to the front of the fixed block 4 160 located on the front. The outer surface of the fixed block 5 161 is slidably connected to the inner wall of the fixed hook 125. A drainage hole 2 is opened on the front of the recycling box, and a drainage cover 2 140 is slidably connected to the inner wall of the drainage hole 2.

[0032] The front sides of the two fixed blocks 3 157 are fixedly connected to the back side of the recycling box 14, the back side of the connecting block 2 154 located on the back side is slidingly connected to the front side of the connecting block 152, the top and bottom sides of the two sliders 116 are slidingly connected to the shell 110, and the back side of the slider 116 is fixedly connected to the front side of the shell 2 120.

[0033] A specific application of this embodiment is:

[0034] The motor 2 121 is started first, driving the bevel gear 122 to drive the bevel gear 231, so that the winches 232 at both ends of the connecting shaft 123 shrink the cable 233, so that the connecting plate 124 can rise, driving the immersion frame 16 to move together, and wait until the bottom of the immersion frame 16 leaves the top of the immersion box 13, then start the motor 111, the motor 111 drives the belt pulley 112, the belt pulley 112 drives the belt pulley 2 114 through the belt 113, and the belt pulley 2 114 drives the threaded rod 115 to rotate together, so that the slider 116 can move horizontally, and the immersion frame 16 can be moved to the leftmost end to stop the motor 111. At this time, the immersion frame 16 moves to the leftmost end of the device under the action of the moving component 11 and the lifting component 12. At this time, the staff can put the steel structure into the immersion frame 16. After putting it in, the moving component 11 is started again to move the lifting component 12 to the top of the immersion box 13 through the slider 116, and then the motor 2 121 is restarted to drive the connecting shaft 123 to rotate in the opposite direction, and the cable 233 is released from the winch 232, so that the connecting plate 124 is lowered, and the fixed block 5 161 is matched with the fixed block 131, and the motor 2 121 can be stopped. At this time, the immersion frame 16 is completely immersed in the immersion box 13. After waiting for a period of time, the motor 2 121 is restarted. The connecting plate 124 is raised again, and the motor 2 121 can be stopped when the bottom of the soaking frame 16 is separated from the top of the soaking box 13, and then the motor 111 is restarted to make the slider 116 drive the lifting assembly 12 to slide to the right, and at the same time drive the soaking frame 16 to move together. After the soaking frame 16 is above the recycling box 14, the horizontal movement can be stopped, and the motor 2 121 is started again to drop the soaking frame 16 into the recycling box 14, and the fixed block 5 161 is matched with the fixed block 3 157. At this time, the motor 2 121 needs to lower the connecting plate 124 again for a distance so that the notch at the bottom of the fixing hook 125 is level with the fixed block 5 161, and then the lifting assembly 12 is restarted. The lowering component 12 moves a distance to the left to separate the fixing hook 125 from the fixing block five 161. After the fixing hook 125 is separated from the fixing block five 161, the motor three 151 is started at the same time to drive the connecting block one 152 and the fixing block two 153, so that the fixing block two 153 makes the connecting block two 154 move up and down during the rotation process. The connecting block two 154 drives the connecting block three 155 and the connecting rod 156 to move together. At the same time, the connecting rod 156 lifts and drops the fixing block five 161 in the fixing block three 157 to achieve a vibration effect, so that the steel structure in the immersion frame 16 vibrates synchronously, and the residual acid solution is vibrated out of the steel structure and falls into the recovery box 14.

[0035] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pickling device for steel structure production and processing, comprising a workbench (1), wherein four supporting legs (10) are fixedly connected to the top of the workbench (1), characterized in that: A moving assembly (11) is provided on the top of the four supporting legs (10), the moving assembly (11) comprises two shells (110), a lifting assembly (12) is provided between the two shells (110), a soaking box (13) is provided below the lifting assembly (12), a recycling box (14) is fixedly connected to the top of the workbench (1), a vibration assembly (15) is provided on the front and back of the recycling box (14), and the parts contained in the two vibration assemblies (15) are the same; The vibration assembly (15) located at the back side includes a U-shaped fixed block (150), the top of the U-shaped fixed block (150) is fixedly connected to a motor three (151), the front output end of the motor three (151) is fixedly connected to a connecting block one (152), the front side of the connecting block one (152) is fixedly connected to a fixing block two (153), the fixing block two (153) is arranged in a cylindrical shape, the outer surface of the fixing block two (153) is rotatably connected to the connecting block two (154), the top of the connecting block two (154) is provided with a fixing groove one, the inner wall of the fixing groove one is fixedly connected to a fixing shaft (158), the outer surface of the fixing shaft (158) is rotatably connected to the connecting block three (155), the top of the connecting block three (155) is fixedly connected to a connecting rod (156), the outer surface of the connecting rod (156) is slidably connected to two fixing blocks three (157), and the front sides of the two fixing blocks three (157) are fixedly connected to the back side of the recycling box (14).

2. A pickling equipment for steel structure production and processing according to claim 1, characterized in that: The top of the housing 1 (110) located on the front side is fixedly connected to a motor 1 (111), the left output end of the motor 1 (111) is fixedly connected to a belt pulley 1 (112), the outer surface of the belt pulley 1 (112) is provided with a belt (113), the inner wall of the belt (113) is connected to a belt pulley 2 (114), the right side of the belt pulley 2 (114) is fixedly connected to a threaded rod (115), the outer surface of the threaded rod (115) is threadedly connected to a slider 1 (116), the inner wall of the housing 1 (110) located on the back side is fixedly connected to a slide rod (117), the outer surface of the slide rod (117) is slidably connected to the inner wall of the slide rod 1 (116).

3. A pickling equipment for steel structure production and processing according to claim 2, characterized in that: The lifting assembly (12) includes a second shell (120), a circular groove (1) is provided on the top of the second shell (120), a second motor (121) is provided above the circular groove (1), a bevel gear (122) is fixedly connected to the bottom of the second motor (121), the outer surface of the bevel gear (122) is meshedly connected to the second bevel gear (231), the inner wall of the second bevel gear (231) is fixedly connected to a connecting shaft (123), the outer surface of the connecting shaft (123) is fixedly connected to two winches (232), the outer surface of the winch (232) located at the back is wound with a cable (233), the bottoms of the two cables (233) are fixedly connected to a connecting plate (124), and the bottom of the connecting plate (124) is fixedly connected to four fixing hooks (125).

4. A pickling equipment for steel structure production and processing according to claim 3, characterized in that: The front of the soaking box (13) is provided with a drainage hole 1, and the inner wall of the drainage hole 1 is slidably connected to a drainage cover 1 (130). The front and back of the soaking box (13) are fixedly connected to two fixed blocks 1 (131). A soaking frame (16) is provided in the soaking box (13).

5. A pickling equipment for steel structure production and processing according to claim 4, characterized in that: The top of the soaking frame (16) is fixedly connected to four fixing blocks (160), the front of the fixing block (160) is fixedly connected to a fixing block (161), the outer surface of the fixing block (161) is slidably connected to the inner wall of the fixing hook (125), and the front of the recovery box is provided with a drainage hole (2), and the inner wall of the drainage hole (2) is slidably connected to a drainage cover (140).

6. A pickling equipment for steel structure production and processing according to claim 1, characterized in that: The front sides of the two fixed blocks (157) are fixedly connected to the back side of the recycling box (14), and the back side of the connecting block (154) located at the back side is slidably connected to the front side of the connecting block (152).

7. A pickling equipment for steel structure production and processing according to claim 2, characterized in that: The top and bottom of the two sliders (116) are both slidably connected to the shell (110), and the back of the slider (116) is fixedly connected to the front of the shell (120).

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