Sand plating device for carborundum wire

Abstract

The utility model provides a carborundum line sand plating device which comprises an electroplating bath, a group of electrode plates are fixedly arranged in the electroplating bath, and a limiting component is arranged in the electroplating bath; a stirring assembly; the stirring assembly comprises two groups of mutually symmetrical stirring structures, each stirring structure comprises two mutually symmetrical rotating rods I rotationally connected in the electroplating bath, one end of each rotating rod I rotationally penetrates through the electroplating bath, and one end of each rotating rod I is fixedly sleeved with a belt pulley; the outer walls of the two belt wheels are jointly and rotationally sleeved with a belt body, and spiral blades are fixedly installed at one ends of the two first rotating rods. According to the device, carborundum can be quickly and uniformly mixed with electroplating liquid when being added, so that the uniformity of sand plating is improved, and meanwhile, sand lines with different specifications can be limited, so that the sand lines do not deviate during electroplating, and a worker can take up the lines conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of emery wire sand plating, in particular to a emery wire sand plating device. Background Art

[0002] Emery wire is the abbreviation of diamond cutting wire, also known as diamond cutting wire or diamond wire. It is mainly used in the cutting of hard and brittle materials such as silicon wafers, sapphire, magnetic materials, and crystal materials. The semiconductor industry chain mainly includes three parts: chip design, foundry production, and packaging and testing. Emery wire is known for its high hardness and high wear resistance.

[0003] When the existing sand plating device is working, since the sand wire continuously consumes corundum during electroplating, the staff needs to continuously add materials, which causes the newly added materials to be unevenly mixed with the electroplating liquid, resulting in uneven sand plating of the corundum wire. At the same time, when the wire is reeled in, no limit is performed, which will cause the sand wire to deviate, making it inconvenient for the staff to perform the reeling work. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a diamond wire sand plating device.

[0005] The embodiment of the utility model provides a diamond wire sand coating device, comprising:

[0006] An electroplating tank, wherein a group of electrode plates are fixedly installed in the electroplating tank, and a limiting component is installed in the electroplating tank;

[0007] Stirring assembly; the stirring assembly includes two sets of mutually symmetrical stirring structures, the stirring structure includes two mutually symmetrical rotating rods 1 that are rotatably connected to the electroplating tank, one end of the two rotating rods 1 rotates through the electroplating tank, one end of the two rotating rods 1 is fixedly sleeved with a pulley, the outer walls of the two pulleys are jointly rotatably sleeved with a belt body, one end of the two rotating rods 1 is fixedly installed with a spiral blade, one end of one of the rotating rods 1 is fixedly installed with an extension rod, the extension rod is fixedly installed with a bevel gear 1, and the side wall of the electroplating tank is fixed with a pulley. A stabilizing block 1 is fixedly installed, and a rotating rod 2 is rotatably passed through the stabilizing block 1. Both ends of the rotating rod 2 are fixedly installed with bevel gears 2, and one of the bevel gears 2 is meshed with the bevel gear 1. A stabilizing block 2 is fixedly installed on the lower end surface of the electroplating tank, and a rotating rod 3 is rotatably passed through the stabilizing block 2. Both ends of the rotating rod 3 are fixedly installed with bevel gears 3, and one of the bevel gears 3 is meshed with the other bevel gear 2. A rotating motor is fixedly installed on the side wall of the electroplating tank, and the motor shaft of the rotating motor is fixedly connected to one end of one of the rotating rods 1.

[0008] Furthermore, the limit assembly includes two symmetrical openings on the inner wall of the electroplating tank, and the limit blocks are slidably connected in the two openings. One end of the two limit blocks slides through a sliding rod, and both ends of the sliding rod are fixedly installed with a stabilizing block three. One end of the two stabilizing blocks three is fixedly connected to the inner wall of the electroplating tank, and one end of the two limit blocks is threaded through a bidirectional screw, and the two ends of the bidirectional screw are respectively rotatably connected to the side walls of the two stabilizing blocks three, and a guide block is fixedly installed on the inner wall of the lower end of the electroplating tank.

[0009] Furthermore, a group of feet are fixedly installed on the lower end surface of the electroplating tank, and anti-slip patterns are installed on the lower end surfaces of the group of feet.

[0010] Furthermore, the four spiral blades are all made of corrosion-resistant materials.

[0011] Furthermore, knobs are installed on the side walls of the two stabilizing blocks three, and the output ends of the knobs rotate through the two stabilizing blocks three and are fixedly connected to one end of the two bidirectional screws respectively.

[0012] Furthermore, a protective layer is installed on the side walls of the four limit blocks.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model uses a stirring component to quickly and evenly mix the material newly added to the electroplating tank with the electroplating liquid, thereby making the sand plating of the sand line more uniform and ensuring product quality. At the same time, the limiting component can limit the winding of sand lines of different specifications to one line to prevent them from deviating, which greatly facilitates the winding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of a diamond wire sand coating device described in an embodiment of the present utility model.

[0016] Figure 2 This is a schematic diagram of the external three-dimensional structure of a stirring assembly of a diamond wire sand plating device described in an embodiment of the present utility model.

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of a limiting component of a diamond wire sand plating device described in an embodiment of the present utility model.

[0018] In the above drawings: 1 electroplating tank, 2 electrode plate, 3 rotating rod 1, 4 pulley, 5 belt body, 6 spiral blade, 7 bevel gear 1, 8 stabilizing block 1, 9 rotating rod 2, 10 bevel gear 2, 11 stabilizing block 2, 12 rotating rod 3, 13 bevel gear 3, 14 rotating motor, 15 limit block, 16 sliding rod, 17 stabilizing block 3, 18 bidirectional screw, 19 pad foot, 20 knob, 21 guide block. DETAILED DESCRIPTION

[0019] The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0020] like Figure 1-Figure 3 As shown, the embodiment of the present invention provides a diamond wire sand coating device, comprising:

[0021] The electroplating tank 1 has a set of feet 19 fixedly mounted on the lower end surface of the electroplating tank 1. The lower end surfaces of the set of feet 19 are all equipped with anti-skid patterns. Through the anti-skid properties of the feet 19, the staff can stably place the device in the designated position. A set of electrode plates 2 are fixedly mounted in the electroplating tank 1. A limiting component is installed in the electroplating tank 1. The limiting component includes two symmetrical openings opened on the inner side wall of the electroplating tank 1. The two openings are both slidably connected to the limiting blocks 15. The side walls of the four limiting blocks 15 are all equipped with protective layers. The protection of the protective layers can reduce the impact of the limiting blocks 15 on the sand line. Damage to the sand line is ensured, and the quality of the sand line is ensured. One end of the two limit blocks 15 slides together and penetrates the sliding rod 16. Both ends of the sliding rod 16 are fixedly installed with a stabilizing block three 17. One end of the two stabilizing blocks three 17 is fixedly connected to the inner wall of the electroplating tank 1. One end of the two limit blocks 15 is threadedly penetrated by a bidirectional screw 18. The bidirectional screw 18 is a prior art that can make the two objects connected thereto move in different directions. The two ends of the bidirectional screw 18 are respectively rotatably connected to the side walls of the two stabilizing blocks three 17. Knobs 20 are installed on the side walls of the two stabilizing blocks three 17.

[0022] The output ends of the knob 20 rotate through the two stabilizing blocks 3 17 and are fixedly connected to one end of the two bidirectional screws 18. Rotating the knob 20 can easily rotate the bidirectional screw 18. A guide block 21 is fixedly installed on the inner wall of the lower end of the electroplating tank 1. The stirring assembly includes two sets of mutually symmetrical stirring structures. The stirring structure includes two mutually symmetrical rotating rods 3 rotatably connected to the electroplating tank 1. One end of the two rotating rods 3 rotates through the electroplating tank 1. A pulley 4 is fixedly mounted on one end of the two rotating rods 3. The outer walls of the two pulleys 4 are connected together. The rotating set is provided with a belt body 5, and the pulley 4 and the belt body 5 form a belt drive. A spiral blade 6 is fixedly installed on one end of the two rotating rods 3. The four spiral blades 6 are all made of anti-corrosion material. Through its anti-corrosion property, it can reduce the erosion in the electroplating solution and extend its service life. An extension rod is fixedly installed on one end of one of the rotating rods 3, and a bevel gear 7 is fixedly installed on the extension rod. A stabilizing block 8 is fixedly installed on the side wall of the electroplating tank 1. A rotating rod 2 9 is rotatably passed through the stabilizing block 8, and a bevel gear 2 10 is fixedly installed on both ends of the rotating rod 2 9.

[0023] One of the bevel gears 2 10 is meshed with the bevel gear 1 7. A stabilizing block 2 11 is fixedly installed on the lower end surface of the electroplating tank 1. A rotating rod 3 12 is rotated and penetrates the stabilizing block 2 11. Both ends of the rotating rod 3 12 are fixedly installed with a bevel gear 3. One of the bevel gears 3 13 is meshed with another bevel gear 2 10. A rotating motor 14 is fixedly installed on the side wall of the electroplating tank 1. The rotating motor 14 is a prior art and can rotate the object connected to its motor shaft. The motor shaft of the rotating motor 14 is fixedly connected to one end of one of the rotating rods 1 3. Through the above structure, the pulley 4 rotates, causing the other pulley 4 to rotate through the belt body 5, thereby driving the rotating rod 1 3 and the spiral blade 6 to rotate for stirring. At the same time, the rotating rod 2 9 is driven to rotate through the bevel gear 1 7, and the bevel gear 2 10 drives the bevel gear 3 13 and the rotating rod 3 12 to rotate, so that the four rotating rods 3 are all rotated, thereby causing the four spiral blades 6 to rotate and stir.

[0024] The detailed working process of this utility model is as follows:

[0025] The staff first places the device by the foot 19, and then the staff takes out the sanding wire. According to its size, the staff rotates the knob 20 to drive the bidirectional screw 18 to rotate, so that the two limit blocks 15 are close to each other until they are of the appropriate size. Then the staff installs the sanding wire through the limit of the guide block 21 and the two sets of limit blocks 15, and connects it to the cathode. Then the staff pours in the electroplating liquid and corundum, and works through the electrode plate 2. At this time, the staff turns on the rotating motor 14, drives a rotating rod 13 to rotate through the rotating motor 14, and rotates another pulley 4 through the pulley 4 and the belt body 5, drives another rotating rod 13 to rotate, and rotates the bevel gear 17, drives the bevel gear 2 10 to rotate, and rotates the rotating rod 2 9 fixedly connected to the bevel gear 2 10, drives another bevel gear 2 10 to rotate, and rotates the bevel gear 3 13 meshing with it, drives the rotating rod 3 12 to rotate, and rotates another bevel gear 3 13, and repeats the above operation, so that the four rotating rods 13 rotate at the same time and rotate the spiral blade 6 to perform stirring.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A diamond wire sand plating device, characterized in that: include: An electroplating tank (1), wherein a group of electrode plates (2) are fixedly installed in the electroplating tank (1), and a limiting component is installed in the electroplating tank (1); A stirring assembly; the stirring assembly includes two sets of mutually symmetrical stirring structures, the stirring structure includes two mutually symmetrical rotating rods (3) rotatably connected in the electroplating tank (1), one end of the two rotating rods (3) rotates through the electroplating tank (1), one end of the two rotating rods (3) is fixedly sleeved with a pulley (4), the outer walls of the two pulleys (4) are jointly rotatably sleeved with a belt body (5), one end of the two rotating rods (3) is fixedly installed with a spiral blade (6), one end of one of the rotating rods (3) is fixedly installed with an extension rod, and the extension rod is fixedly installed with a bevel gear (7) A stabilizing block 1 (8) is fixedly mounted on the side wall of the electroplating tank (1), a rotating rod 2 (9) is rotatably passed through the stabilizing block 1 (8), and a bevel gear 2 (10) is fixedly mounted on both ends of the rotating rod 2 (9). A stabilizing block 2 (11) is fixedly mounted on the lower end surface of the electroplating tank (1), a rotating rod 3 (12) is rotatably passed through the stabilizing block 2 (11), and a bevel gear 3 (13) is fixedly mounted on both ends of the rotating rod 3 (12). A rotating motor (14) is fixedly mounted on the side wall of the electroplating tank (1), and the motor shaft of the rotating motor (14) is fixedly connected to one end of one of the rotating rods 1 (3).

2. The diamond wire sand coating device according to claim 1, characterized in that: The limiting assembly includes two symmetrical openings opened on the inner wall of the electroplating tank (1), and the limiting blocks (15) are slidably connected in the two openings. One end of the two limiting blocks (15) slides through a sliding rod (16), and both ends of the sliding rod (16) are fixedly installed with a stabilizing block three (17). One end of the two stabilizing blocks three (17) are fixedly connected to the inner wall of the electroplating tank (1), and one end of the two limiting blocks (15) is threadedly penetrated by a bidirectional screw (18). The two ends of the bidirectional screw (18) are respectively rotatably connected to the side walls of the two stabilizing blocks three (17). A guide block (21) is fixedly installed on the inner wall of the lower end of the electroplating tank (1).

3. The diamond wire sand coating device according to claim 1, characterized in that: A group of feet (19) is fixedly mounted on the electroplating tank (1), and each of the feet (19) is provided with anti-slip patterns.

4. The diamond wire sand coating device according to claim 1, characterized in that: The four spiral blades (6) are all made of corrosion-resistant materials.

5. The diamond wire sand coating device according to claim 2, characterized in that: A knob (20) is installed on the side walls of the two stabilizing blocks (17), and the output ends of the knobs (20) rotate through the two stabilizing blocks (17) and are fixedly connected to one end of the two bidirectional screws (18).

6. The diamond wire sand coating device according to claim 2, characterized in that: A protective layer is installed on the side walls of the four limit blocks (15).

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