Galvanizing device for producing handrail support elastic piece

Abstract

The invention discloses a galvanizing device for producing an armrest support elastic piece, and relates to the field of automobile accessory preparation, the galvanizing device comprises a main body, one side of the interior of the main body is provided with a pickling tank, one side of the pickling tank is provided with a washing tank, one side of the washing tank is provided with an ammonium chloride solution tank, and one side of the ammonium chloride solution tank is provided with a galvanizing tank; a cooling pool is arranged on one side of the galvanizing pool, and a freezing pool is arranged on one side of the cooling pool. A placing bin moves downwards, at the moment, a mounting plate drives a lower pressing plate to move downwards to push a rotating plate to rotate, at the moment, the rotating plate drives a crank to rotate through a connecting shaft, under the action of mutual cooperation of a limiting block and a limiting groove, the crank drives a sealing plate to rotate to be opened towards one side, and the placing bin can enter conveniently; and each bin body is closed, so that operators are prevented from falling into the bin bodies.

Description

Technical Field

[0001] The invention relates to the field of automobile parts preparation, in particular to a galvanizing device for producing armrest support spring pieces. Background Art

[0002] With the popularization of automobiles, many regions will build auto parts factories to meet the needs of automobile manufacturing. Among them, the shrapnel in the handrail support is one of the auto parts. In the production of the handrail support shrapnel, it needs to be galvanized;

[0003] When the galvanizing device for the production of handrail support spring pieces is used, the product is first pickled and then washed with water, and then washed with ammonium chloride. After washing, the product is placed in a galvanizing pool for galvanizing. After galvanizing, the product is placed in a cooling pool for cooling, and then placed in a freezing pool to form a protective film on the product surface;

[0004] However, the current galvanizing equipment used in the production of handrail support springs has poor effects on pickling and galvanizing during use, resulting in a low yield rate. At the same time, the galvanizing pool and various water washing pools are not open, and the surrounding operators are prone to falling, affecting production safety. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a galvanizing device for the production of handrail support spring pieces, so as to solve the technical problem that the galvanizing device for the production of handrail support spring pieces has poor effects on pickling and galvanizing during use, resulting in a low yield rate, and at the same time, the galvanizing pool and various water washing pools are not open, and the surrounding operators are prone to falling, affecting production safety.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: A galvanizing device for producing handrail support spring pieces, comprising a main body, a pickling tank is arranged on one side of the main body, a water washing tank is arranged on one side of the pickling tank, an ammonium chloride solution tank is arranged on one side of the water washing tank, a galvanizing tank is arranged on one side of the ammonium chloride solution tank, a cooling tank is arranged on one side of the galvanizing tank, and a thawing tank is arranged on one side of the cooling tank;

[0007] Electromagnetic slide rails are provided on both sides of the main body, and the electromagnetic slide rails are slidably connected to the electromagnetic slider inside, a mounting plate is fixed on the top of the electromagnetic slider, and a fixed plate is provided on one side of the mounting plate, one group of the fixed plates is rotatably connected to the first gear, and one side of the other group of the fixed plates is rotatably connected to the second gear, and a placement bin is fixed on one side of the second gear, and a rotating shaft penetrating into the placement bin is fixed on one side of the second gear, and a first rack plate meshing with the first gear is fixed on one side of the pickling tank, the water washing tank, the ammonium chloride solution tank, the galvanizing tank, the cooling tank, and the freezing tank, and a second rack plate meshing with the second gear is provided on the other side.

[0008] The present invention is further configured such that a forward and reverse motor is installed at the middle position of the top of the mounting plate, a slide groove is opened on one side of the mounting plate, a slider connected to and cooperating with the slide groove is fixed on one side of the fixed plate, a stud is connected to the output end of the forward and reverse motor, and the stud is rotationally connected to the slider through a thread.

[0009] The present invention is further configured such that the top of the inner wall of one side of the pickling tank, the water washing tank, the ammonium chloride solution tank, the galvanizing tank, the cooling tank and the thawing tank are all provided with a limiting groove, and a sealing plate is provided on the top thereof, a limiting shaft is fixed to one side of the sealing plate, and the outer side of the limiting shaft is rotatably connected to a limiting block that cooperates with the limiting groove, one side of the main body is rotatably connected to a connecting shaft, and a rotating plate is fixed to the end of the connecting shaft, the head end of the connecting shaft is fixedly connected to a crank, and the end of the crank is rotatably connected to the sealing plate through a rotating shaft, and a spring is provided on the outer side of the connecting shaft.

[0010] The present invention is further configured such that the top of the placement bin is slidably connected to a revolving door, and the front ends of the revolving door and the placement bin are both provided with mutually matching lock buckles, and the surfaces of the revolving door and the placement bin are both evenly provided with through holes.

[0011] The present invention is further configured such that valves are provided on one side of the pickling tank, the water washing tank, the ammonium chloride solution tank, the galvanizing tank, the cooling tank, and the thawing tank, and a heater is installed inside the galvanizing tank.

[0012] The present invention is further configured such that a pressing plate cooperating with the rotating plate is fixed to one end of the fixed plate, and a ball bearing is rotatably connected to the end of the rotating plate.

[0013] The present invention is further configured such that the number of the first rack plates and the second rack plates is five, and the first rack plates and the second rack plates are symmetrical to each other.

[0014] The present invention is further configured such that a connecting frame is fixed to the outer side of the rotating shaft, and a flap is provided at the end of the connecting frame.

[0015] In summary, the present invention mainly has the following beneficial effects:

[0016] 1. The present invention moves downward through the placement bin set, at which time the mounting plate drives the lower pressure plate to move downward and pushes the rotating plate to rotate. At this time, the rotating plate drives the crank to rotate through the connecting shaft, and under the action of the limit block and the limit groove cooperating with each other, the crank drives the sealing plate to rotate to one side and open it, which is convenient for the placement bin to enter. At the same time, when not in use, each bin body is closed to prevent the operator from falling off the bin body. At the same time, when the placement bin descends, the first gear and the first rack plate cooperate with each other to drive the placement bin to rotate forward, the second gear and the second rack plate cooperate with each other, the second gear drives the rotating shaft to rotate, and the rotating shaft drives the connecting frame to rotate in the opposite direction, thereby realizing the relative rotation of the placement bin and the connecting frame, thereby making the product inside the placement bin better when in contact with the liquid, and at the same time, it can make the product shake inside the placement bin to prevent the product from sticking after galvanizing is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is an overall side view of the present invention;

[0019] Figure 3 It is an overall top view of the present invention;

[0020] Figure 4 It is an enlarged view of A of the present invention;

[0021] Figure 5 It is an enlarged view of B of the present invention;

[0022] Figure 6 It is a connection schematic diagram of the cover plate of the present invention.

[0023] In the figure: 1. main body; 2. electromagnetic slide rail; 3. electromagnetic slider; 4. mounting plate; 5. forward and reverse motor; 6. placement bin; 7. revolving door; 8. first gear; 9. lower pressure plate; 10. rotating plate; 11. pickling tank; 12. washing tank; 13. ammonium chloride solution tank; 14. galvanizing tank; 15. cooling tank; 16. freezing tank; 17. rotating shaft; 18. connecting frame; 19. second gear; 20. first rack plate; 21. second rack plate; 22. slide groove; 23. slider; 24. stud; 25. fixing plate; 26. rotating shaft; 27. crank; 28. limit groove; 29. ​​limit block; 30. limit shaft; 31. sealing plate; 32. connecting shaft. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] The following describes an embodiment of the present invention based on its overall structure.

[0026] A galvanizing device for producing handrail support springs, such as Figure 1 As shown, it includes a main body 1, a pickling tank 11 is arranged on one side of the main body 1, and the product is pickled, and a water washing tank 12 is arranged on one side of the pickling tank 11, and the pickled product is put into water for washing, and an ammonium chloride solution tank 13 is arranged on one side of the water washing tank 12. The three methods are combined to complete the cleaning of the product surface, and a galvanizing tank 14 is arranged on one side of the ammonium chloride solution tank 13, and a cooling tank 15 is arranged on one side of the galvanizing tank 14 to cool the high-temperature galvanized product, and a freezing tank 16 is arranged on one side of the cooling tank 15 to attach a protective film to the surface of the galvanized product, and valves are arranged on one side of the pickling tank 11, the water washing tank 12, the ammonium chloride solution tank 13, the galvanizing tank 14, the cooling tank 15, and the freezing tank 16 to facilitate the replacement of the solution, and a heater is installed inside the galvanizing tank 14 to maintain the temperature inside the galvanizing tank 14.

[0027] It should be pointed out that the pickling tank 11, the water washing tank 12, the ammonium chloride solution tank 13 of the product to be galvanized complete the cleaning of the product, and then the galvanizing is completed in the galvanizing tank 14, and then the product is cooled in the cooling tank 15, and then a layer of protective film is attached to the galvanized product through the freezing tank 16.

[0028] See also Figure 1-3 , electromagnetic slide rails 2 are arranged on both sides of the main body 1, and the electromagnetic slide rails 2 are internally slidably connected with electromagnetic sliders 3, and the electromagnetic sliders 3 are slid inside the electromagnetic slide rails 2 by the single chip microcomputer, and the top of the electromagnetic slider 3 is fixed with a mounting plate 4, and a fixed plate 25 is arranged on one side of the mounting plate 4, and a group of fixed plates 25 are rotatably connected with a first gear 8, and one side of another group of fixed plates 25 is rotatably connected with a second gear 19, and a placement bin 6 is fixed on one side of the second gear 19, and a rotating shaft 17 penetrating into the placement bin 6 is fixed on one side of the second gear 19, and one side of the pickling tank 11, the washing tank 12, the ammonium chloride solution tank 13, the galvanizing tank 14, the cooling tank 15, and the freezing tank 16 are all A first rack plate 20 meshing with the first gear 8 is fixed, and the first rack plate 20 cooperates with the first gear 8 to realize the rotation of the first gear 8. The first gear 8 drives the placement bin 6 to rotate, which is convenient for the products inside the placement bin 6 to tumble, and is convenient for the cleaning and galvanizing of the products. A second rack plate 21 meshing with the second gear 19 is provided on the other side, and the second rack plate 21 cooperates with the second gear 19 to drive the rotating shaft 17 to rotate. The number of the first rack plate 20 and the second rack plate 21 is five groups, and the first rack plate 20 and the second rack plate 21 are symmetrical to each other. The symmetrically arranged first rack plate 20 and the second rack plate 21 enable the rotating shaft 17 and the placement bin 6 to rotate relative to each other.

[0029] It can be understood that, by moving the placement bin 6 downward, the first gear 8 and the first rack plate 20 cooperate with each other, and the first gear 8 drives the placement bin 6 to rotate forward, and the second gear 19 and the second rack plate 21 cooperate with each other, and the second gear 19 drives the rotating shaft 17 to rotate in the opposite direction, thereby enabling the product to be more fully stirred inside the placement bin 6, and enabling the product cleaning and galvanizing effects to be better.

[0030] See also Figure 1 and 4 A forward and reverse motor 5 is installed at the middle position of the top of the mounting plate 4, a slide groove 22 is opened on one side of the mounting plate 4, and a slider 23 that cooperates with the slide groove 22 is fixed on one side of the fixing plate 25. The slide groove 22 limits the slider 23. A stud 24 is connected to the output end of the forward and reverse motor 5, and the stud 24 is rotatably connected to the slider 23 through a thread. The stud 24 rotates to realize the up and down movement of the slider 23.

[0031] It should be noted that the forward and reverse motor 5 drives the stud 24 to rotate, the stud 24 cooperates with the slider 23, the slide groove 22 limits the slider 23, and then the stud 24 drives the slider 23 to move up and down.

[0032] Please pay attention to Figure 2 , Figure 5 and Figure 6 The top of the inner wall of one side of the pickling tank 11, the washing tank 12, the ammonium chloride solution tank 13, the galvanizing tank 14, the cooling tank 15, and the freezing tank 16 are all provided with a limiting groove 28, and the top is provided with a sealing plate 31. Each bin is closed to prevent the operator from falling into the bin. A limiting shaft 30 is fixed on one side of the sealing plate 31, and the outer side of the limiting shaft 30 is rotatably connected with a limiting block 29 that cooperates with the limiting groove 28. The slider 29 cooperates with the limiting shaft 30 to facilitate the movement of the sealing plate 31. A connecting shaft 32 is rotatably connected to one side of the main body 1, and a rotating plate 10 is fixed to the end of the connecting shaft 32. The rotating plate 10 rotates to drive the connecting shaft 32 to rotate, and the head end of the connecting shaft 32 is fixedly connected with a crank 27 The connecting shaft 32 drives the crank 27 to rotate, and the end of the crank 27 is rotatably connected to the sealing plate 31 through the rotating shaft 26. The rotation of the crank 27 drives the sealing plate 31 to rotate to one side for rotation and opening. At the same time, one side of the sealing plate 31 moves upward, and the other side of the sealing plate 31 moves to one side to prevent the sealing plate 31 from touching the placement bin 6 when rotating and opening. A spring is provided on the outer side of the connecting shaft 32, and the provided spring can quickly reset the rotating plate 10. A lower pressing plate 9 that cooperates with the rotating plate 10 is fixed at one end of the fixed plate 25. The lower pressing plate 9 squeezes the rotating plate 10 to make the rotating plate 10 rotate. A ball is rotatably connected to the end of the rotating plate 10 to reduce the friction between the rotating plate 10 and the lower pressing plate 9.

[0033] It can be understood that when the placement bin 6 moves downward, the mounting plate 4 drives the lower pressure plate 9 to move downward to push the rotating plate 10 to rotate. At this time, the rotating plate 10 drives the crank 27 to rotate through the connecting shaft 32. Under the cooperation of the limit block 29 and the limit groove 28, the crank 27 drives the sealing plate 31 to rotate to one side to open, so as to facilitate the entry of the placement bin 6. At the same time, when not in use, each bin body is closed to prevent the operator from falling into the bin body.

[0034] Please pay attention to Figure 2 The top of the placement bin 6 is slidably connected to the revolving door 7, which is convenient for adding the products to be galvanized in the placement bin 6, and the head end of the revolving door 7 and the head end of the placement bin 6 are both provided with mutually matching lock buckles, which are convenient for the fixed connection between the placement bin 6 and the revolving door 7, and the surfaces of the revolving door 7 and the placement bin 6 are evenly provided with through holes, which is convenient for the solution to enter the placement bin, and a connecting frame 18 is fixed to the outer side of the rotating shaft 17, and a flap is provided at the end of the connecting frame 18, and the rotating shaft 17 drives the flap to rotate through the connecting frame 18.

[0035] It should be noted that the storage bin 6 is opened by rotating the revolving door 7, and then the products to be galvanized are placed inside the storage bin 6. Then the revolving door 7 is rotated in the opposite direction and the lock is used to complete the closure of the storage bin 6. Then the rotating shaft 17 drives the flap to rotate through the connecting frame 18, so that the galvanized products inside the storage bin 6 shake rapidly.

[0036] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A galvanizing device for producing handrail support spring pieces, comprising a main body (1), a pickling tank (11) is arranged on one side inside the main body (1), a water washing tank (12) is arranged on one side of the pickling tank (11), an ammonium chloride solution tank (13) is arranged on one side of the water washing tank (12), a galvanizing tank (14) is arranged on one side of the ammonium chloride solution tank (13), a cooling tank (15) is arranged on one side of the galvanizing tank (14), and a thawing tank (16) is arranged on one side of the cooling tank (15); Features: Electromagnetic slide rails (2) are provided on both sides of the main body (1), and an electromagnetic slider (3) is slidably connected inside the electromagnetic slide rails (2). A mounting plate (4) is fixed on the top of the electromagnetic slider (3), and a fixing plate (25) is provided on one side of the mounting plate (4). One group of the fixing plates (25) is rotatably connected to a first gear (8), and one side of another group of the fixing plates (25) is rotatably connected to a second gear (19), and a placement bin (6) is fixed on one side of the second gear (19). A rotating shaft (17) penetrating into the placement bin (6) is fixed on one side of the second gear (19). A first rack plate (20) meshing with the first gear (8) is fixed on one side of the pickling tank (11), the washing tank (12), the ammonium chloride solution tank (13), the galvanizing tank (14), the cooling tank (15), and the freezing tank (16). A second rack plate (21) meshing with the second gear (19) is provided on the other side.

2. A galvanizing device for producing handrail support spring pieces according to claim 1, characterized in that: A forward and reverse motor (5) is installed at the middle position of the top of the mounting plate (4); a slide groove (22) is provided on one side of the mounting plate (4); a slider (23) connected to and cooperating with the slide groove (22) is fixed on one side of the fixing plate (25); a stud (24) is connected to the output end of the forward and reverse motor (5); and the stud (24) and the slider (23) are rotatably connected via a thread.

3. A galvanizing device for producing handrail support spring pieces according to claim 1, characterized in that: The top of the inner wall of one side of the pickling tank (11), the washing tank (12), the ammonium chloride solution tank (13), the galvanizing tank (14), the cooling tank (15), and the freezing tank (16) are all provided with a limiting groove (28) at the top, and a sealing plate (31) is provided at the top. A limiting shaft (30) is fixed on one side of the sealing plate (31), and a limiting block (29) that cooperates with the limiting groove (28) is rotatably connected to the outer side of the limiting shaft (30). A connecting shaft (32) is rotatably connected to one side of the main body (1), and a rotating plate (10) is fixed to the end of the connecting shaft (32). A crank (27) is fixedly connected to the head end of the connecting shaft (32), and the end of the crank (27) is rotatably connected to the sealing plate (31) through a rotating shaft (26). A spring is provided on the outer side of the connecting shaft (32).

4. A galvanizing device for producing handrail support spring pieces according to claim 1, characterized in that: The top of the placement bin (6) is slidably connected to the revolving door (7), and the front ends of the revolving door (7) and the placement bin (6) are both provided with mutually matching lock buckles, and the surfaces of the revolving door (7) and the placement bin (6) are both evenly provided with through holes.

5. The galvanizing device for producing handrail support spring pieces according to claim 1, characterized in that: The pickling tank (11), the water washing tank (12), the ammonium chloride solution tank (13), the galvanizing tank (14), the cooling tank (15), and the freezing tank (16) are all provided with valves on one side, and a heater is installed inside the galvanizing tank (14).

6. A galvanizing device for producing handrail support spring pieces according to claim 3, characterized in that: A pressing plate (9) cooperating with the rotating plate (10) is fixed to one end of the fixed plate (25), and a ball bearing is rotatably connected to the end of the rotating plate (10).

7. A galvanizing device for producing handrail support spring pieces according to claim 1, characterized in that: The number of the first rack plates (20) and the second rack plates (21) is five sets, and the first rack plates (20) and the second rack plates (21) are symmetrical to each other.

8. The galvanizing device for producing handrail support spring pieces according to claim 1, characterized in that: A connecting frame (18) is fixed on the outer side of the rotating shaft (17), and a flap is arranged at the end of the connecting frame (18).

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