Electroplating machine sealing ring capable of being rapidly installed

Abstract

The utility model belongs to the technical field of sealing rings, and discloses an electroplating machine sealing ring capable of being quickly installed, which comprises an electroplating bath body, a square groove is arranged in the electroplating bath body, a square block is slidably connected in the square groove, one side of the square block is fixedly connected with a pull rod, and a rotating shaft is arranged on the outer side of the square block far away from the pull rod. The outer side of the rotating shaft is rotationally connected with a first clamping rod, the outer side of the rotating shaft is rotationally connected with a second clamping rod, the first clamping rod is inserted into the second clamping rod in a penetrating mode, a top spring is attached to one end of the second clamping rod, and the outer side of the end, away from the top spring, of the second clamping rod is sleeved with a first sealing semi-circle. The problems that in the prior art, when a large-size sealing ring on an electroplating bath body on an electroplating machine is installed, the requirement for installation precision is higher in the installation process, time and labor are consumed in the installation process, and sealing is not tight and the installation speed is not good possibly due to slight installation deviation are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sealing ring technical field, specifically a kind of electroplating machine sealing ring of quick installation. BACKGROUND

[0002] Electroplating machine sealing ring is a kind of installation in the various sealing parts of electroplating machine, for preventing electroplating liquid leakage and outside impurities into the sealing element of electroplating system, it is usually made of rubber, plastic and other materials with good elasticity and sealing performance, but staff installs electroplating machine sealing ring, and installation is inconvenient.

[0003] The existing electroplating machine sealing ring needs to disassemble or adjust the sealing part of the equipment greatly during use, so as to accurately put the sealing ring into the sealing groove, which is inconvenient to install, and the large-size sealing ring on the electroplating tank body of the electroplating machine requires higher installation precision during installation, and slight installation deviation may cause sealing failure and poor installation rate.

[0004] Therefore, the electroplating machine sealing ring of quick installation is proposed for the above problems. INVENTION CONTENTS

[0005] To solve the problems in the above background art, the utility model provides an electroplating machine sealing ring of quick installation, which has the advantages of quick and accurate installation of large-size sealing ring.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an electroplating machine sealing ring of quick installation, comprising an electroplating tank body, a square groove is formed in the inside of the electroplating tank body, a square block is slidably connected in the inside of the square groove, a pull rod is fixedly connected to one side of the square block, a rotating shaft is arranged on the outside of the square block away from the pull rod, a first clamping rod is rotatably connected to the outside of the rotating shaft, a second clamping rod is rotatably connected to the outside of the rotating shaft, and the first clamping rod is inserted into the inside of the second clamping rod, a top spring is attached to one end of the second clamping rod, a first sealing semicircle is sleeved on the outside of the other end of the second clamping rod away from the top spring, and second sealing semicircles are attached to both ends of the first sealing semicircle.

[0007] Preferably, a mounting ring groove is formed in the top end of the electroplating tank body, a positioning column is fixedly connected to the bottom surface of the mounting ring groove, and the positioning column penetrates the second sealing semicircle and the first sealing semicircle in sequence.

[0008] Preferably, a plurality of groups of balls are inlaid in the bottom surface of the square groove, and a limiting groove is formed in the bottom end of the square block.

[0009] Preferably, a guide groove is formed in the inner wall of the square block, a sliding block is slidably connected in the inside of the guide groove, and one side of the sliding block is fixedly connected with the rotating shaft.

[0010] Preferably, one end of the pull rod is fixedly connected with a pull handle, and the pull handle is arranged outside the electroplating tank body.

[0011] Preferably, the inside of the top spring is insertedly connected with an arc-shaped rod, and the two ends of the arc-shaped rod are respectively penetrated into the inside of the first clamping rod and the second clamping rod.

[0012] Preferably, the inside of the first sealing half circle is provided with a trapezoidal groove, and the end of the first clamping rod and the second clamping rod away from the top spring is arranged in the inside of the trapezoidal groove.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a electroplating tank body, square groove, square, pull rod, rotating shaft, first clamping rod, second clamping rod, top spring, first sealing half circle and second sealing half circle are set up, and big -size sealing ring is divided into first sealing half circle and second sealing half circle, and it is convenient for staff to install quickly, and then the position of first sealing half circle and second sealing half circle is fixed quickly through first clamping rod and second clamping rod, prevents the position of first sealing half circle and second sealing half circle from changing in the use, improves installation accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic view of the utility model;

[0016] Figure 2 It is cut structure schematic view of the utility model;

[0017] Figure 3 It is square cut structure schematic view of the utility model;

[0018] Figure 4 It is the structure schematic view of the utility model Figure 2 A place;

[0019] Figure 5 It is the structure schematic view of the utility model Figure 2 B place;

[0020] Figure 6 It is sealing ring structure schematic view of the utility model.

[0021] In the drawing: 1, electroplating tank body;2, square groove;3, square;4, pull rod;5, rotating shaft;6, first clamping rod;7, second clamping rod;8, top spring;9, first sealing half circle;10, second sealing half circle;11, installation ring groove;12, positioning column;13, ball;14, limit slot;15, guide slot;16, sliding block;17, pull handle;18, arc-shaped rod;19, trapezoidal groove. DETAILED DESCRIPTION

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 6 As shown, this utility model provides a quick-installable sealing ring for an electroplating machine, including an electroplating tank body 1. A square groove 2 is formed inside the electroplating tank body 1. A block 3 is slidably connected inside the square groove 2. A pull rod 4 is fixedly connected to one side of the block 3, and the pull rod 4 passes through the interior of the electroplating tank body 1. A rotating shaft 5 is provided on the outer side of the block 3 away from the pull rod 4. A first locking rod 6 is rotatably connected to the outer side of the rotating shaft 5. A second locking rod 7 is rotatably connected to the outer side of the rotating shaft 5, and the first locking rod 6 passes through the interior of the second locking rod 7. A top spring 8 is attached to one end of the second locking rod 7. A first sealing semicircle 9 is sleeved on the outer side of the second locking rod 7 away from the top spring 8. Second sealing semicircles 10 are attached to both ends of the first sealing semicircle 9. By dividing the large-sized sealing ring into two smaller sealing rings, the first sealing semicircle 9 and the second sealing semicircle 10, the installation difficulty is reduced and the installation speed is increased.

[0024] Specifically, the top of the electroplating tank body 1 is provided with an installation ring groove 11, and a positioning post 12 is fixedly connected to the bottom surface of the installation ring groove 11. The positioning post 12 passes through the second sealing semicircle 10 and the first sealing semicircle 9 in sequence. The second sealing semicircle 10 and the first sealing semicircle 9 form an integral ring, and the cross-sectional area of ​​the ring is the same as the cross-sectional area of ​​the installation ring groove 11, so that the tank cover can effectively seal the electroplating tank body 1. During the electroplating process, it effectively prevents external impurities from entering the electroplating solution and affecting the electroplating quality.

[0025] Furthermore, multiple sets of ball bearings 13 are embedded in the bottom surface of the square groove 2, and a limiting groove 14 is opened at the bottom end of the block 3. The ball bearings 13 slide inside the limiting groove 14, effectively reducing the friction between the block 3 and the square groove 2, making it easier for the staff to pull the lever 4 and drive the block 3 to slide inside the square groove 2, thus reducing the labor intensity of the staff.

[0026] Furthermore, the inner wall of block 3 is provided with a guide groove 15, and a slider 16 is slidably connected inside the guide groove 15. One side of the slider 16 is fixedly connected to the rotating shaft 5. The rotating shaft 5 drives the slider 16 to slide inside the guide groove 15, thus guiding the movement of the rotating shaft 5.

[0027] It is worth mentioning that one end of the pull rod 4 is fixedly connected with a pull handle 17, and the pull handle 17 is arranged on the outside of the electroplating tank body 1, a rubber sleeve is arranged on the outside of the pull handle 17, and the pull handle 17 is pulled by the staff, so that the comfort is improved.

[0028] It is worth noting that the inside of the top spring 8 is inserted with an arc-shaped rod 18, and the two ends of the arc-shaped rod 18 are respectively penetrated into the inside of the first clamping rod 6 and the second clamping rod 7, the arc-shaped rod 18 can limit the position of the top spring 8, so that the top spring 8 can exert a elastic force on the first clamping rod 6 and the second clamping rod 7 at both ends, so that the first clamping rod 6 and the second clamping rod 7 can be opened in the trapezoidal groove 19, and the positions of the first sealing half circle 9 and the second sealing half circle 10 are fixed.

[0029] It is worth mentioning that the inside of the first sealing half circle 9 is provided with a trapezoidal groove 19, and the ends of the first clamping rod 6 and the second clamping rod 7 away from the top spring 8 are arranged in the trapezoidal groove 19, so that the position of the first sealing half circle 9 can be positioned, so that it will not be offset due to external force in the use process, the generation of gap is prevented, the leakage of electroplating liquid is avoided, and the sealing performance is improved.

[0030] Among them, the electroplating tank body 1, the top spring 8 and the ball 13 are prior art, and will not be repeated; at the same time, the utility model also includes power supply, controller and switch, which is not the main technical point of the patent, and will not be repeated.

[0031] Working principle and process:

[0032] When the staff needs to install the sealing ring on the electroplating tank body 1 of the electroplating machine, first pull the pull rod 4, drive the square block 3 to slide in the square groove 2, under the action of the ball 13, reduce the friction between the square block 3 and the square groove 2, effectively reduce the labor intensity of the staff, the square block 3 exerts pressure on the first clamping rod 6 and the second clamping rod 7 on the inside during movement, so that it rotates around the rotating shaft 5, the square block 3 pulls the arc-shaped rod 18 inside to move, and drives the first clamping rod 6 and the second clamping rod 7 to move, so that the first clamping rod 6 and the second clamping rod 7 are pulled into the inside of the square groove 2 away from the end of the installation ring groove 11, the first sealing half circle 9 and the second sealing half circle 10 are respectively installed on the positioning column 12 in the installation ring groove 11, the pull rod 4 is loosened, the first clamping rod 6 and the second clamping rod 7 are reset under the action of the top spring 8, and the first clamping rod 6 and the second clamping rod 7 are clamped into the inside of the trapezoidal groove 19 away from the end of the pull rod 4, so that the positions of the first sealing half circle 9 and the second sealing half circle 10 are fixed, which is convenient and fast, and easy to install.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A quick-mountable sealing ring for an electroplating machine comprising an electroplating tank body (1), characterized in that: The inside of the electroplating tank body (1) is provided with a square groove (2), the inside of the square groove (2) is slidably connected with a square block (3), one side of the square block (3) is fixedly connected with a pull rod (4), the outer side of the square block (3) away from the pull rod (4) is provided with a rotating shaft (5), the outer side of the rotating shaft (5) is rotatably connected with a first clamping rod (6), the outer side of the rotating shaft (5) is rotatably connected with a second clamping rod (7), and the first clamping rod (6) is inserted into the inside of the second clamping rod (7), one end of the second clamping rod (7) is provided with a top spring (8), and the outer side of the end of the second clamping rod (7) away from the top spring (8) is provided with a first sealing half circle (9), and the two ends of the first sealing half circle (9) are provided with a second sealing half circle (10).

2. The seal ring of claim 1, wherein: The top end of the electroplating tank body (1) is provided with a mounting ring groove (11), the bottom surface of the mounting ring groove (11) is fixedly connected with a positioning column (12), and the positioning column (12) penetrates the second sealing half circle (10) and the first sealing half circle (9) in sequence.

3. The quick-mounting sealing ring for electroplating machines according to claim 1, characterized in that: The bottom surface of the square groove (2) is inlaid with a plurality of groups of rolling balls (13), and the bottom end of the square block (3) is provided with a limiting groove (14).

4. The quick-mounting sealing ring for electroplating machines according to claim 1, characterized in that: The inner wall of the square block (3) is provided with a guide groove (15), the inside of the guide groove (15) is slidably connected with a sliding block (16), and one side of the sliding block (16) is fixedly connected with the rotating shaft (5).

5. The quick-mounting sealing ring for electroplating machines according to claim 1, characterized in that: One end of the pull rod (4) is fixedly connected with a pull handle (17), and the pull handle (17) is arranged on the outer side of the electroplating tank body (1).

6. The quick-mounting sealing ring for electroplating machines according to claim 1, characterized in that: The inside of the top spring (8) is insertedly connected with an arc-shaped rod (18), and the two ends of the arc-shaped rod (18) penetrate into the inside of the first clamping rod (6) and the second clamping rod (7) respectively.

7. The quick-mounting sealing ring for electroplating machines according to claim 1, characterized in that: The inside of the first sealing half circle (9) is provided with a trapezoidal groove (19), and the ends of the first clamping rod (6) and the second clamping rod (7) away from the top spring (8) are arranged in the inside of the trapezoidal groove (19).

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