A hanger moving structure for electroplating

Abstract

The utility model relates to electroplating technical field provides a kind of hanger moving structure for electroplating, comprising: base, still include: moving assembly, set in the outer surface of the base, the moving assembly includes: stepper motor, fixedly set in the center of the outer surface of the base, the output of the stepper motor is fixedly set with connecting rod;Moving plate, fixedly set in the top end of the connecting rod, the outer surface of the moving plate top portion both sides are fixedly set with electric push rod;Wherein, the output of electric push rod is through moving plate, two electric push rods are symmetrical;Workpiece is hung on hanger main body, then hanger main body is hung in hanging ring, opens electric push rod and drives hanger main body to move to electroplating tank inside, carries out electroplating processing, when hanger main body needs to be moved, open stepper motor, and stepper motor is driven moving plate to rotate by connecting rod, and moving plate drives hanger main body to move from electroplating tank to the inside of cleaning tank by electric push rod.

Description

Technical Field

[0001] This utility model relates to the field of electroplating technology, and in particular to a movable structure for electroplating hangers. Background Technology

[0002] The electroplating fixture moving structure is a key component of the electroplating production line. Its main function is to safely, smoothly, and accurately transfer the fixtures (or hangers, hangers) carrying workpieces between various electroplating tanks, cleaning tanks, activation tanks, drying zones, and other workstations.

[0003] However, in the existing technology, the rack is usually moved manually. Manual movement is inefficient, and the rack is heavy when full of workpieces. Therefore, manual movement is time-consuming, labor-intensive, and reduces the efficiency of workpiece electroplating. Moreover, the electroplating solution on the workpiece is easy to drip into the surrounding area during movement. If it is not collected, it will cause pollution to the working environment. The electroplating solution is corrosive and also poses certain safety hazards. Utility Model Content

[0004] The purpose of this invention is to solve the problems in the existing technology where the hanging fixture is usually moved manually, which is inefficient. The fixture is also heavy when full of workpieces, so manual movement is time-consuming, labor-intensive, and reduces the efficiency of electroplating. In addition, the electroplating solution on the workpiece is easy to drip into the surrounding area during movement, which can cause pollution of the working environment if not collected. The electroplating solution is corrosive and also poses certain safety hazards.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a movable structure for an electroplating fixture, comprising: a base, and further comprising:

[0006] A movable component is disposed on the outer surface of the base, the movable component comprising:

[0007] A stepper motor is fixedly mounted at the center of the outer surface of the base, and a connecting rod is fixedly mounted at the output end of the stepper motor;

[0008] A movable plate is fixedly mounted on the top of the connecting rod, and electric push rods are fixedly mounted on both sides of the top outer surface of the movable plate.

[0009] Among them, the output end of the electric push rod passes through the moving plate, and the two electric push rods are symmetrical to each other;

[0010] A protective component is disposed on the outer surface of the movable component.

[0011] Preferably, the moving component further includes:

[0012] A connecting block is fixedly installed at the output end of the electric push rod, and a hanging ring is fixedly installed at the bottom of the connecting block;

[0013] A fixing ring is fixedly disposed at the upper end of the connecting rod. Two reinforcing plates are fixedly disposed on the outer surface of the fixing ring, and the other side of the reinforcing plates is connected to the movable plate.

[0014] The reinforcing plate is installed at an angle.

[0015] The technical effect of adopting the above-mentioned further solution is as follows: when the electric push rod is activated, it drives the main body of the hanger to move downward into the electroplating tank for electroplating processing. When it is necessary to move the main body of the hanger, the stepper motor is activated. The stepper motor drives the moving plate to rotate through the connecting rod. The moving plate drives the main body of the hanger to move from the electroplating tank to the cleaning tank through the electric push rod.

[0016] Preferably, the protective component includes:

[0017] A bearing is movably mounted on the outer surface of the connecting rod. Two L-shaped plates are fixedly mounted on the outer surface of the bearing, and the other side of the L-shaped plates is fixedly mounted on the outer surface of the base.

[0018] An arc-shaped plate is fixedly mounted on one side of the L-shaped plate;

[0019] Among them, the two L-shaped plates are symmetrical;

[0020] A protective cover is fixedly installed on the outer surface of the base, and the protective cover is fixedly installed on the outer surface of the stepper motor.

[0021] The technical effect of adopting the above-mentioned further solution is that the solution dripping when the main body of the hanger moves is collected by the arc-shaped collection box, and the two arc plates and the protective cover can protect the connecting rod and the stepper motor.

[0022] Preferably, the upper end of the outer surface of the protective cover is provided with multiple heat dissipation holes, and a bushing is fixedly provided on the top of the protective cover;

[0023] The bushing is movably mounted on the outer surface of the connecting rod.

[0024] The technical effect of adopting the above-mentioned further solution is that the protective cover can protect the stepper motor, and the heat dissipation holes on the outer surface of the protective cover can dissipate heat from the stepper motor, thereby improving the service life of the stepper motor.

[0025] Preferably, the outer surface of the hanging ring is movably provided with a hanging body.

[0026] The technical effect of adopting the above-mentioned further solution is that the workpiece is hung on the main body of the hanger, and then the main body of the hanger is suspended on the hanging ring.

[0027] Preferably, a counterweight is fixedly provided at the top center of the movable plate.

[0028] The technical effect of adopting the above-mentioned further solution is that the counterweight can improve the balance of the moving plate.

[0029] Preferably, a fixing plate is fixedly provided on both sides of the base, and an arc-shaped collection box is fixedly provided on the other side of the fixing plate.

[0030] The technical effect of adopting the above-mentioned further solution is that the solution dripping from the workpiece is collected by the arc-shaped collection box, preventing the solution from causing pollution to the surrounding area, and the collected solution can be reused.

[0031] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0032] 1. In this utility model, a workpiece is hung on the main body of the hanger, and then the main body of the hanger is suspended on the hanging ring. The electric push rod is turned on to move the main body of the hanger downward into the electroplating tank for electroplating. When it is necessary to move the main body of the hanger, the stepper motor is turned on. The stepper motor drives the moving plate to rotate through the connecting rod. The moving plate drives the main body of the hanger from the electroplating tank to the inside of the cleaning tank through the electric push rod. The counterweight block fixedly installed at the center of the top of the moving plate can improve its stability.

[0033] 2. In this utility model, the connecting rod rotates inside the bearing when it rotates. The bearing can improve the rotation effect of the connecting rod. The two L-shaped plates can improve the stability of the connecting rod, so that the connecting rod can better drive the main body of the hanger through the moving plate and improve the electroplating effect. The solution dripping when the main body of the hanger moves is collected by the arc-shaped collection box. The two arc-shaped plates and the protective cover can protect the connecting rod and the stepper motor. Attached Figure Description

[0034] Figure 1 This utility model provides a structural diagram of a movable structure for an electroplating fixture;

[0035] Figure 2 This utility model provides a side view of the movable structure of an electroplating fixture;

[0036] Figure 3 This utility model provides a cross-sectional structural diagram of a movable structure for an electroplating fixture;

[0037] Figure 4 This utility model proposes a movable structure for electroplating hangers. Figure 1 Enlarged structural diagram at point A in the middle.

[0038] Legend:

[0039] 1. Base; 101. Protective cover; 102. Heat dissipation holes; 103. Bushing; 104. Connecting rod; 105. Moving plate; 106. Fixing ring; 107. Reinforcing plate; 108. Bearing; 109. L-shaped plate; 110. Arc-shaped plate; 111. Counterweight; 112. Fixing plate; 113. Arc-shaped collection box; 114. Hanging fixture body; 115. Electric push rod; 116. Stepper motor; 117. Connecting block; 118. Hanging ring. Detailed Implementation

[0040] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0041] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0042] Example 1, such as Figure 1-4 As shown, this utility model provides a movable structure for an electroplating fixture, including: a base 1, a movable component, and a protective component;

[0043] The moving component includes: a stepper motor 116 is fixedly installed at the center of the outer surface of the base 1, a connecting rod 104 is fixedly installed at the output end of the stepper motor 116, a moving plate 105 is fixedly installed on the top of the connecting rod 104, and electric push rods 115 are fixedly installed on both sides of the top of the moving plate 105.

[0044] The output end of the electric push rod 115 is fixedly installed with a connecting block 117 through the moving plate 105. A hanging ring 118 is fixedly installed at the bottom of the connecting block 117, and a hanging body 114 is suspended on the hanging ring 118.

[0045] The stepper motor 116 drives the connecting rod 104 to rotate, which in turn causes the moving plate 105 to rotate. The rotation of the moving plate 105 simultaneously drives the two electric push rods 115 to rotate. The electric push rods 115 can move the fixture body 114 between workstations such as the electroplating tank and the cleaning tank. The electric push rods 115 can also move the fixture body 114 up and down through the hanging ring 118, allowing it to perform processing at workstations such as the electroplating tank and the cleaning tank. The two electric push rods 115 can simultaneously drive the two fixture bodies 114 to perform processing at the same time, which improves the efficiency of electroplating processing.

[0046] It is important to note that all components that come into contact with electroplating solutions, acid mists, and alkali mists are made of corrosion-resistant materials or treated with anti-corrosion coatings to improve their service life.

[0047] In this embodiment, a fixing ring 106 is fixedly installed at the upper end of the connecting rod 104. Two reinforcing plates 107 are fixedly installed on the outer surface of the fixing ring 106. The other side of the two reinforcing plates 107 is fixedly installed at the bottom of the moving plate 105. The reinforcing plates 107 are installed at an angle. The reinforcing plates 107 can improve the load-bearing effect of the moving plate 105. A counterweight 111 is fixedly installed at the top center of the moving plate 105. The counterweight 111 can improve the balance of the moving plate 105.

[0048] Example 2, as Figure 1-4 As shown, the protective assembly includes: two L-shaped plates 109 are fixedly installed on the outer surface of the base 1, and bearings 108 are fixedly installed on the upper ends of the opposite surfaces of the two L-shaped plates 109. The bearings 108 are movably sleeved on the outer surface of the connecting rod 104.

[0049] The connecting rod 104 rotates inside the bearing 108, which can improve the rotation effect of the connecting rod 104. Together with the two L-shaped plates 109, it can improve the stability of the connecting rod 104. In this way, when the connecting rod 104 drives the hanger body 114 to rotate and move, it can be more stable, avoiding the hanger body 114 from shaking violently, which could cause workpiece collision, uneven coating or solution splashing.

[0050] An arc plate 110 is fixedly installed on the outer surface of the L-shaped plate 109, and a protective cover 101 is fixedly installed on the outer surface of the stepper motor 116. Multiple heat dissipation holes 102 are opened at the upper end of the outer surface of the protective cover 101.

[0051] In addition, the arc plate 110 can prevent the solution from splashing onto the connecting rod 104 and causing damage. The protective cover 101 can protect the stepper motor 116. The heat dissipation holes 102 on the outer surface of the protective cover 101 can dissipate heat from the stepper motor 116 and improve the service life of the stepper motor 116. A bushing 103 is fixedly installed on the top of the protective cover 101, and the connecting rod 104 can rotate better on the protective cover 101 through the bushing 103.

[0052] In this embodiment, a fixing plate 112 is fixedly installed on both sides of the base 1, and an arc-shaped collection box 113 is fixedly installed on the other side of the fixing plate 112. When the hanger body 114 rotates and moves, the solution dripping from the workpiece is collected by the arc-shaped collection box 113 to prevent the solution from causing pollution to the surrounding area. The collected solution can also be reused.

[0053] Working principle: Hang the workpiece on the main body 114 of the fixture, and then suspend the main body 114 on the hanging ring 118. Turn on the electric push rod 115 to move the main body 114 of the fixture downward into the electroplating tank for electroplating. When it is necessary to move the main body 114 of the fixture, turn on the stepper motor 116. The stepper motor 116 drives the moving plate 105 to rotate through the connecting rod 104. The moving plate 105 drives the main body 114 of the fixture from the electroplating tank to the cleaning tank through the electric push rod 115. The counterweight 111 fixedly installed at the top center of the moving plate 105 can improve its stability.

[0054] When the connecting rod 104 rotates, it rotates inside the bearing 108. The bearing 108 improves the rotation effect of the connecting rod 104. The two L-shaped plates 109 improve the stability of the connecting rod 104, allowing the connecting rod 104 to better move the fixture body 114 via the moving plate 105, thus improving the electroplating effect. When the fixture body 114 moves, the drips into the solution are collected by the arc-shaped collection box 113. The two arc-shaped plates 110 and the protective cover 101 protect the connecting rod 104 and the stepper motor 116.

[0055] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A movable structure for an electroplating fixture, comprising: The base (1) is characterized in that it further includes: A movable component is disposed on the outer surface of the base (1), the movable component comprising: A stepper motor (116) is fixedly installed at the center of the outer surface of the base (1), and a connecting rod (104) is fixedly installed at the output end of the stepper motor (116). A movable plate (105) is fixedly installed at the top of the connecting rod (104), and electric push rods (115) are fixedly installed on both sides of the top outer surface of the movable plate (105). Among them, the output end of the electric push rod (115) passes through the moving plate (105), and the two electric push rods (115) are symmetrical; A protective component is disposed on the outer surface of the movable component.

2. The electroplating fixture moving structure according to claim 1, characterized in that: The moving component also includes: A connecting block (117) is fixedly installed at the output end of the electric push rod (115), and a hanging ring (118) is fixedly installed at the bottom of the connecting block (117). A fixing ring (106) is fixedly disposed on the upper end of the connecting rod (104). Two reinforcing plates (107) are fixedly disposed on the outer surface of the fixing ring (106). The other side of the reinforcing plate (107) is connected to the moving plate (105). Among them, the reinforcing plate (107) is installed at an angle.

3. The electroplating fixture moving structure according to claim 1, characterized in that: The protective components include: The bearing (108) is movably disposed on the outer surface of the connecting rod (104), and two L-shaped plates (109) are fixedly disposed on the outer surface of the bearing (108), and the other side of the L-shaped plate (109) is fixedly disposed on the outer surface of the base (1); An arc-shaped plate (110) is fixedly disposed on one side of the L-shaped plate (109); Among them, the two L-shaped plates (109) are symmetrical; A protective cover (101) is fixedly disposed on the outer surface of the base (1), and the protective cover (101) is fixedly disposed on the outer surface of the stepper motor (116).

4. The electroplating fixture moving structure according to claim 3, characterized in that: The upper end of the outer surface of the protective cover (101) is provided with a plurality of heat dissipation holes (102), and a bushing (103) is fixedly provided on the top of the protective cover (101). Among them, the bushing (103) is movably disposed on the outer surface of the connecting rod (104).

5. The electroplating fixture moving structure according to claim 2, characterized in that: The outer surface of the hanging ring (118) is movably provided with the hanging body (114).

6. The electroplating fixture moving structure according to claim 1, characterized in that: A counterweight (111) is fixedly installed at the top center of the movable plate (105).

7. The electroplating fixture moving structure according to claim 1, characterized in that: A fixing plate (112) is fixedly installed on both sides of the base (1), and an arc-shaped collection box (113) is fixedly installed on the other side of the fixing plate (112).

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