Anti-corrosion coating device for assisting screw forming

Abstract

The utility model discloses an anti-corrosion coating device for assisting screw forming, which comprises an electroplating bath box body, a solution tank is arranged in the electroplating bath box body, a support frame is fixedly connected to the side edge of the electroplating bath box body, a movable plate is fixedly connected to the bottom of the upper side of the support frame, a first sliding chute is arranged on the movable plate, and a second sliding chute is arranged on the first sliding chute. According to the anti-corrosion coating device assisting in screw forming, screws are collected into a collecting groove opening through a collecting plate, the distance between the screws is increased, and the situation that hot galvanizing liquid flows unsmoothly due to the distance between the screws is avoided; and the collecting plate is collected into the screw collecting box, so that a large amount of zinc plating of the screws is facilitated, the collecting plate is locked in the screw collecting box through the binding block, and the phenomenon that the collecting plate slides out of the screw collecting box in the conveying process of the collecting plate is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of screw forming, in particular to an anti-corrosion coating device for assisting screw forming. Background Art

[0002] Screws are indispensable industrial necessities in daily life and are widely used in machinery, electrical appliances and buildings. In response to actual needs, screws have high requirements for corrosion resistance. For this reason, electroplating coating is applied on the surface of the screws to improve the corrosion resistance of the screws.

[0003] The existing screw anti-corrosion treatment mechanism includes a lifting and moving mechanism and a screw collection device. The screw collection device collects and stacks the screws together. When the screws are electroplated, the distance between the screws is small. The distance between the hot-dip galvanized screws is too small, which will cause the hot-dip galvanizing liquid to flow poorly, and easily cause the screws that have been electroplated with black zinc to have the screw heads sticking together, resulting in defective electroplating products. The defective products cannot be re-electroplated. On the one hand, re-plating is prone to bubbles and the coating is easy to fall off. On the other hand, re-plating will make the thread smaller than the tolerance and cannot be used. The defective products can only be used as waste, causing industrial losses.

[0004] To this end, the utility model provides an anti-corrosion coating device for assisting screw molding to solve the above-mentioned problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-corrosion coating device for assisting screw forming, which solves the above-mentioned problems.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] An anti-corrosion coating device for assisting screw forming comprises an electroplating tank box body, a solution tank is arranged in the electroplating tank box body, a support frame is fixedly connected to the side of the electroplating tank box body, and is characterized in that a movable plate is fixedly connected to the upper bottom of the support frame, a first slide groove is arranged on the movable plate, and a first movable block is slidably connected to the inner side of the first slide groove.

[0008] Preferably, a first connecting block is fixedly connected to the bottom of the first moving block, a driving motor group is fixedly connected to a side of the first connecting block away from the first sliding groove, and a rotating shaft is fixedly connected to an output end of the driving motor group.

[0009] Preferably, the bottom of the movable plate is fixedly connected to a first fixed block, the bottom of the movable plate is fixedly connected to a second fixed block, the rotating shaft is rotatably connected to the middle of the second fixed block, the middle of the rotating shaft is fixedly connected to a rotating wheel, the first fixed block is fixedly connected to a light rod on a side close to the driving motor group, the light rod is slidably connected to the middle of the second fixed block, the first fixed block is fixedly connected to a threaded rod on a side close to the driving motor group, the threaded rod is meshingly connected to the rotating wheel, the bottom of the second fixed block is fixedly connected to a hydraulic pump, a plurality of second connecting blocks are arranged at the bottom of the hydraulic pump, the lower rod of the second connecting block is fixedly connected to a hook, and a plating collection mechanism is arranged at the lower side of the second connecting block.

[0010] Preferably, the electroplating collection mechanism includes a screw collection box, a plurality of third fixed blocks are provided on the outer wall of the screw collection box, a connecting ring is fixedly connected to the upper side of the third fixed block, a plurality of connecting grooves are provided on the inner wall of the screw collection box, a third sliding groove is provided in the middle of both sides of the opening of the screw collection box, a second movable block is slidably connected to the inner side of the third sliding groove, second sliding grooves are respectively provided at both ends of the screw collection box, and the hook is buckled and connected to the connecting ring.

[0011] Preferably, a collecting plate is slidably connected to the connecting groove, a plurality of collecting notches are arranged on the collecting plate, and a restraining block is slidably connected to the inner side of the second sliding groove.

[0012] Preferably, the electroplating collection mechanism includes an adjusting block, an adjusting groove is opened on the outside of the screw collection box, the adjusting block is slidably connected to the inside of the adjusting groove, and the adjusting block is fixedly connected to one side of the second moving block.

[0013] Beneficial Effects

[0014] The utility model provides an anti-corrosion coating device for assisting screw forming. Compared with the prior art, it has the following beneficial effects:

[0015] (1) An anti-corrosion coating device for assisting screw forming, wherein the screws are collected into a collecting slot by a collecting plate, thereby increasing the distance between the screws and preventing the hot-dip galvanizing liquid from flowing poorly between the screws due to the distance between the screws, thereby preventing the screws from being connected together. By folding the collecting plate into a screw collecting box, a large amount of galvanizing of the screws is facilitated. The collecting plate is locked in the screw collecting box by a restraining block to prevent the collecting plate from slipping out of the screw collecting box during transportation.

[0016] (2) An anti-corrosion coating device that assists in screw forming is quickly connected to a hook through a connecting ring, which facilitates the placement and movement of a screw collection box. Three connecting rings are provided on the outer wall of the screw collection box to keep the screw collection box stable during operation.

[0017] (3) An anti-corrosion coating device for assisting screw forming, which drives a rotating wheel to rotate by driving a motor group, and utilizes the rotating wheel to engage with a threaded rod so that the rotating wheel remains stable during the process of transporting a screw collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front oblique side stereogram of the overall mechanism of the utility model;

[0019] Figure 2 This is a diagram of the electroplating collection mechanism of the utility model;

[0020] Figure 3 It is a structural diagram of a collecting plate of the utility model;

[0021] Figure 4 It is the front and side structural diagram of the screw collection box of the utility model;

[0022] Figure 5 This is a rear structural diagram of the screw collection box of the utility model;

[0023] Figure 6 It is a forward structural diagram of the overall partial mechanism of the utility model.

[0024] Figure 7 This is the rear view of the overall structure of the utility model

[0025] Figure 8 This is a three-dimensional partial A structure diagram of the front oblique side of the overall mechanism of the utility model

[0026] In the figure, 1, electroplating tank box; 2, solution tank; 3, support frame; 4, moving plate; 5, driving motor group; 6, first fixed block; 7, polished rod; 8, threaded rod; 9, second fixed block; 10, rotating shaft; 11, rotating wheel; 12, first slide; 13, first connecting block; 14, first moving block; 15, second connecting block; 16, hydraulic pump;

[0027] Electroplating collection mechanism: 171, screw collection box; 172, connecting groove; 173, third fixed block; 174, connecting ring; 175, restraining block; 176, second slide groove; 177, collecting plate; 178, collecting notch; 179, second moving block; 1791, third slide groove; 1792, adjusting block; 1793, adjusting groove;

[0028] 18. Hook; DETAILED DESCRIPTION

[0029] 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.

[0030] Embodiment 1:

[0031] See also Figure 1-Figure 8 The present embodiment provides an electroplating collection mechanism of an anti-corrosion coating device for assisting screw forming, the electroplating collection mechanism includes a screw collection box 171, a plurality of third fixed blocks 173 are arranged on the outer wall of the screw collection box 171, a connecting ring 174 is fixedly connected to the upper side of the third fixed block 173, a plurality of connecting grooves 172 are arranged on the inner wall of the screw collection box 171, a third slide groove 1791 is arranged in the middle of both sides of the opening of the screw collection box 171, a second moving block 179 is slidably connected to the inner side of the third slide groove 1791, second slide grooves 176 are respectively arranged at both ends of the screw collection box 171, and the hook 18 is snap-connected with the connecting ring 174.

[0032] A collecting plate 177 is slidably connected to the connecting groove 172 , and a plurality of collecting notches 178 are provided on the collecting plate 177 . A restraining block 175 is slidably connected to the inner side of the second sliding groove 176 .

[0033] The electroplating collection mechanism includes an adjustment block 1792 , an adjustment slot 1793 is opened on the outside of the screw collection box 171 , the adjustment block 1792 is slidably connected to the inside of the adjustment slot 1793 , and the adjustment block 1792 is fixedly connected to one side of the second moving block 179 .

[0034] Working process: place the screws into the collecting slot 178 on the collecting plate 177, and then place the collecting plate 177 into the connecting slot 172, manually operate the adjusting block 1792, the adjusting block 1792 drives the second moving block 179 to move along the third slide slot 1791 toward the inner side of the screw collecting box 171, and the second moving block 179 drives the restraining block 175 to move inward, so that the restraining block 175 moves along the second slide slot 176, and the collecting plate 177 is stuck through the second slide slot 176 to prevent the collecting plate 177 from falling off from the screw collecting box 171 during the movement.

[0035] Embodiment 2:

[0036] See also Figure 1-Figure 8This embodiment provides a technical solution of an anti-corrosion coating device for assisting screw forming on the basis of the first embodiment: an anti-corrosion coating device for assisting screw forming, comprising a plating tank box body 1, a solution tank 2 is arranged in the plating tank box body 1, a support frame 3 is fixedly connected to the side of the plating tank box body 1, and is characterized in that: a movable plate 4 is fixedly connected to the bottom of the upper side of the support frame 3, a first slide groove 12 is arranged on the movable plate 4, and a first movable block 14 is slidably connected to the inner side of the first slide groove 12.

[0037] The first moving block 14 is fixedly connected to the first connecting block 13 at its bottom, the first connecting block 13 is fixedly connected to the driving motor group 5 at one side away from the first sliding groove 12 , and the output end of the driving motor group 5 is fixedly connected to the rotating shaft 10 .

[0038] A first fixed block 6 is fixedly connected to the bottom of the movable plate 4, a second fixed block 9 is fixedly connected to the bottom of the movable plate 4, a rotating shaft 10 is rotatably connected to the middle of the second fixed block 9, a rotating wheel 11 is fixedly connected to the middle of the rotating shaft 10, a side of the first fixed block 6 close to the driving motor group 5 is fixedly connected to a light rod 7, the light rod 7 is slidably connected to the middle of the second fixed block 9, a side of the first fixed block 6 close to the driving motor group 5 is fixedly connected to a threaded rod 8, the threaded rod 8 is meshed with the rotating wheel 11, a hydraulic pump 16 is fixedly connected to the bottom of the second fixed block 9, a plurality of second connecting blocks 15 are arranged at the bottom of the hydraulic pump 16, a hook 18 is fixedly connected to the lower rod of the second connecting block 15, and a plating collection mechanism is arranged at the lower side of the second connecting block 15.

[0039] Working process:

[0040] When the screws need to be placed in the electroplating tank box 1 for electroplating:

[0041] refer to Figure 6 , manually start the drive motor group 5, the output end of the drive motor group 5 rotates, so that the rotating shaft 10 rotates, the rotation of the rotating shaft 10 drives the rotating wheel 11 to rotate, and the rotating wheel 11 is engaged with the threaded rod 8, and the threaded rod 8 remains stationary, so that the threaded rod 8 gives the rotating wheel 11 a forward force, so that the rotating wheel 11 as a whole moves the other end of the threaded rod 8, the overall movement of the rotating wheel 11 drives the rotating shaft 10 to move forward, the movement of the rotating shaft 10 drives the second fixed block 9 to move forward along the light rod 7, and at the same time, the operation of the rotating shaft 10 also drives the driving motor group 5 to move in the front direction, the driving motor group 5 moves forward and drives the first connecting block 13 and the first moving block 14 to move forward along the first slide groove 12, and the second fixed block 9 moves and drives the hydraulic pump 16 to move, refer to Figure 1 When the hydraulic pump 16 moves, it drives the second connection block 15 to move to the rear side. The second connection block 15 moves and drives the hook 18 to move. The hook 18 moves and drives the connection ring 174. The screw collection box 171 moves as a whole through the connection ring 174.

[0042] When the screw collection box 171 moves to the specified position, the hydraulic pump 16 extends downward, places the screw collection box 171 in the solution tank 2, and electroplates the screws in the collection tank. After the electroplating is completed, the hydraulic pump 16 contracts upward, causing the screw collection box 171 to fall off the solution tank 2, completing the electrolysis.

[0043] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-corrosion coating device for assisting screw forming, comprising an electroplating tank box (1), wherein a solution tank (2) is disposed in the electroplating tank box (1), and a support frame (3) is fixedly connected to the side of the electroplating tank box (1), characterized in that: A movable plate (4) is fixedly connected to the bottom of the upper side of the support frame (3); a first sliding groove (12) is provided on the movable plate (4); and a first movable block (14) is slidably connected inside the first sliding groove (12).

2. The anti-corrosion coating device for assisting screw forming according to claim 1, characterized in that: The first moving block (14) is fixedly connected to a first connecting block (13) at its bottom, a side of the first connecting block (13) away from the first sliding groove (12) is fixedly connected to a driving motor group (5), and an output end of the driving motor group (5) is fixedly connected to a rotating shaft (10).

3. The anti-corrosion coating device for assisting screw forming according to claim 2, characterized in that: The bottom of the movable plate (4) is fixedly connected to a first fixed block (6), the bottom of the movable plate (4) is fixedly connected to a second fixed block (9), the rotating shaft (10) is rotatably connected to the middle of the second fixed block (9), the middle of the rotating shaft (10) is fixedly connected to a rotating wheel (11), a side of the first fixed block (6) close to the driving motor group (5) is fixedly connected to a light rod (7), the light rod (7) is slidably connected to the middle of the second fixed block (9), a side of the first fixed block (6) close to the driving motor group (5) is fixedly connected to a threaded rod (8), the threaded rod (8) is meshingly connected to the rotating wheel (11), the bottom of the second fixed block (9) is fixedly connected to a hydraulic pump (16), the bottom of the hydraulic pump (16) is provided with a plurality of second connecting blocks (15), the lower side rod of the second connecting block (15) is fixedly connected to a hook (18), and the lower side of the second connecting block (15) is provided with a plating collection mechanism.

4. The anti-corrosion coating device for assisting screw forming according to claim 3, characterized in that: The electroplating collection mechanism comprises a screw collection box (171), the outer wall of the screw collection box (171) is provided with a plurality of third fixed blocks (173), the upper side of the third fixed block (173) is fixedly connected with a connecting ring (174), the inner wall of the screw collection box (171) is provided with a plurality of connecting grooves (172), the middle part of both sides of the opening of the screw collection box (171) is provided with a third sliding groove (1791), the inner side of the third sliding groove (1791) is slidably connected with a second moving block (179), the two ends of the screw collection box (171) are respectively provided with second sliding grooves (176), and the hook (18) is snap-connected with the connecting ring (174).

5. The anti-corrosion coating device for assisting screw forming according to claim 4, characterized in that: A collecting plate (177) is slidably connected to the connecting groove (172), a plurality of collecting notches (178) are provided on the collecting plate (177), and a restraining block (175) is slidably connected to the inner side of the second sliding groove (176).

6. The anti-corrosion coating device for assisting screw forming according to claim 4, characterized in that: The electroplating collection mechanism comprises an adjustment block (1792), an adjustment groove (1793) is provided on the outside of the screw collection box (171), the adjustment block (1792) is slidably connected to the inside of the adjustment groove (1793), and the adjustment block (1792) is fixedly connected to one side of the second moving block (179).

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