Automatic sand feeding device for diamond roller

Abstract

The utility model discloses an automatic sand feeding device for a diamond roller, and belongs to the technical field of diamond roller sand feeding. An automatic sand feeding device for diamond rollers comprises a lifting assembly installed above an electroplating bath and two sets of sliding assemblies used for hanging a plurality of base bodies on the surface of the lifting assembly, the lifting assembly is used for placing the plurality of base bodies in the electroplating bath at the same time for sand feeding work, and the number of the sliding assemblies is two. The two sliding assemblies are arranged in an up-down layered mode and used for alternately working between feeding and discharging and electroplating sand feeding. According to the utility model, by arranging the two groups of sliding assemblies and the lifting assembly, the two groups of sliding assemblies enable the base body to alternately slide above the electroplating bath and the guide plate, so that the electroplating work and the work of disassembling or hanging the base body can be conveniently carried out at the same time, the electroplating bath is always in the sand feeding work, and the electroplating sand feeding efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of diamond roller abrasion technology, and in particular to an automatic diamond roller abrasion device. Background Technology

[0002] Diamond roller electroplating solution abrasive coating is a process in which diamond abrasive grains are firmly fixed to the surface of a metal substrate (usually steel or alloy) through electrochemical deposition, forming a high-precision grinding tool. Abrasive coating methods include the embedded abrasive method and the suspension method. The suspension method involves suspending diamond abrasive grains in the electroplating solution and adsorbing them onto the substrate surface through stirring or the action of an electric field, and then encapsulating them with the deposited metal. During the abrasive coating process, metal ions (such as nickel, cobalt, etc.) in the electrolyte are reduced to metal on the cathode (substrate) surface, while the diamond abrasive grains suspended in the electrolyte are embedded in the deposition layer, thus achieving the fixation of the abrasive grains.

[0003] However, in existing methods of applying abrasive to electroplating using the suspension method, each roller is usually placed into the electroplating tank manually, and then removed manually for further processing after electroplating. When applying abrasive in batches, the manual operation is inefficient and affects the abrasive application efficiency of the diamond rollers. Utility Model Content

[0004] The purpose of this invention is to solve the problem of low efficiency of manual operation in the prior art, and to propose an automatic diamond roller sanding device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automatic diamond roller sanding device includes a lifting assembly installed above an electroplating tank and a sliding assembly for hanging multiple substrates on the surface of the lifting assembly. The lifting assembly is used to place multiple substrates simultaneously in the electroplating tank for sanding. There are two sets of sliding assemblies, which are arranged in upper and lower layers to alternate between loading / unloading and electroplating sanding.

[0007] In some embodiments, a guide plate is fixed to the front surface of the electroplating tank. The guide plate is angled and is used to direct the electroplating liquid dripping onto the surface of the guide plate back into the electroplating tank.

[0008] In some embodiments, the sliding assembly includes two first slide rails symmetrically fixed to the inner side of the mounting frame and a support plate that slides on the inner wall of the two first slide rails via two slide rods. The support plate is used to simultaneously hang multiple substrates, and electric push rods for driving the support plate to slide are respectively installed on both sides of the support plate.

[0009] In some embodiments, the lifting assembly includes a lifting frame that slides on the surfaces of multiple mounting brackets and second slide rails disposed on both sides of the lifting frame. The lifting frame is lifted and lowered by threaded columns. The second slide rails located on both sides of the lifting frame are double-layered, and the height of the double-layered second slide rails corresponds to that of the multiple first slide rails.

[0010] In some embodiments, the output end of the electric push rod is fixed with a buckle plate, and the two sides of the bearing plate are fixed with connecting plates that cooperate with the buckle plate. The buckle plate is U-shaped with the opening facing downward.

[0011] In some embodiments, the surface of the support plate is provided with a plurality of mounting grooves spaced apart, and the substrate is mounted on the inner wall of the mounting groove by a mounting assembly, wherein the mounting groove is U-shaped.

[0012] In some embodiments, the mounting assembly includes a connecting post and a connector threaded to the upper end of the connecting post. The surface of the connector is provided with a slot for engaging in a mounting groove, and a baffle is fixed to the lower end of the connecting post.

[0013] In some embodiments, a support net is fixed to the upper surface of the guide plate, and the support net is horizontally arranged.

[0014] Compared with the prior art, the present invention provides an automatic diamond roller abrasive feeding device, which has the following beneficial effects.

[0015] 1. This utility model, by setting two sets of sliding components and lifting components, allows the two sets of sliding components to alternately slide the substrate above the electroplating tank and the guide plate, thereby facilitating the simultaneous electroplating work and the disassembly or mounting of the substrate, keeping the electroplating tank in sanding work at all times, and improving the efficiency of electroplating sanding.

[0016] 2. This utility model, by setting up an installation component, facilitates the quick mounting of the substrate on the surface of the support plate, and the support plate drives the substrate to move. By setting up wires, a current loop is formed with the anode in the electroplating tank during the electroplating process, thereby realizing the electroplating operation.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows; and in part will be apparent to those skilled in the art upon examination of the following description; or may be taught from practice of this invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the orthogonal axial structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the rear axial structure of this utility model.

[0020] Figure 3 This is a top view cross-sectional structural diagram of the present invention.

[0021] Figure 4 This is a front view structural diagram of the present invention.

[0022] Figure 5 This is a schematic diagram of the axial structure of the sliding component in this utility model.

[0023] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0024] Figure 7 This is a schematic diagram of the axial structure of the lifting component in this utility model.

[0025] Figure 8 This is a schematic diagram showing the horizontal positions of the first and second slide rails in this utility model.

[0026] Figure 9 This is an exploded structural diagram of the mounting components in this utility model.

[0027] Figure 10 This utility model Figure 4 Enlarged structural diagram at point B.

[0028] In the picture:

[0029] 1. Electroplating tank; 101. Mounting bracket; 2. Sliding assembly; 201. First slide rail; 202. Slide rod; 203. Bearing plate; 204. Electric push rod; 2041. Buckle plate; 2042. Connecting plate; 3. Lifting assembly; 301. Lifting frame; 302. Second slide rail; 303. Threaded column; 4. Mounting slot; 5. Mounting assembly; 501. Connecting column; 502. Connector; 503. Baffle; 6. Base; 7. Cable tray; 701. Wire; 8. Guide plate; 9. Bearing net. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Reference Figure 1-10An automatic diamond roller abrasive application device includes a lifting assembly 3 installed above an electroplating tank 1 and a sliding assembly 2 for hanging multiple substrates 6 on the surface of the lifting assembly 3. The lifting assembly 3 is used to place multiple substrates 6 in the electroplating tank 1 at the same time for abrasive application. There are two sets of sliding assemblies 2, and the two sets of sliding assemblies 2 are arranged in upper and lower layers for alternating operation between loading and unloading materials and electroplating abrasive application. The electroplating tank 1 is prior art and will not be described in detail.

[0032] A guide plate 8 is fixed on the front surface of the electroplating tank 1. The guide plate 8 is set at an angle to allow the electroplating liquid dripping onto the surface of the guide plate 8 to flow back into the electroplating tank 1. A carrier net 9 is fixed on the upper surface of the guide plate 8. The carrier net 9 is set horizontally. A mounting bracket 101 for installing the sliding component 2 and the lifting component 3 is fixed on the upper surface of the electroplating tank 1 and the guide plate 8.

[0033] The sliding assembly 2 includes two first slide rails 201 symmetrically fixed inside the mounting frame 101 and a support plate 203 that slides on the inner wall of the two first slide rails 201 via two slide rods 202. The support plate 203 is used to simultaneously hang multiple substrates 6. The two slide rods 202 are respectively fixed on both sides of the support plate 203. The first slide rails 201 are located above the guide plate 8. Electric push rods 204 for driving the support plate 203 to slide are respectively installed on both sides of the support plate 203. The electric push rods 204 are fixed inside the mounting frame 101.

[0034] The lifting assembly 3 includes a lifting frame 301 that slides on the surface of multiple mounting brackets 101 and second slide rails 302 disposed on both sides of the lifting frame 301. The lifting frame 301 is U-shaped, and a threaded post 303 is threadedly connected to the middle of the lifting frame 301. The threaded post 303 rotates on the surface of the electroplating tank 1 and the mounting bracket 101. The threaded post 303 is driven to rotate by a drive motor, which is fixed to the upper surface of the mounting bracket 101. The second slide rails 302 located on both sides of the lifting frame 301 are double-layered, and the height of the double-layered second slide rails 302 corresponds to that of the multiple first slide rails 201.

[0035] Understandably, by attaching multiple substrates 6 to be electroplated onto the surface of the support plate 203, the electric push rod 204 drives the support plate 203 to slide within the first slide rail 201 via the slide rod 202. During the sliding process, the slide rod 202 disengages from the first slide rail 201 and enters the second slide rail 302, sliding on the surface of the second slide rail 302. This moves the support plate 203 with the substrates 6 attached above it above the electroplating tank 1. Simultaneously, as one of the support plates 203 slides towards the electroplating tank 1, another set of support plates 203, originally above the electroplating tank 1, slides above the guide plate 8 via the electric push rod 204. The position is replaced; the threaded column 303 is rotated by the drive motor, which causes the threaded column 303 to drive the lifting frame 301 to slide downward, thereby placing the substrate 6 into the electroplating tank 1 for sanding; while the support plate 203 and the substrate 6 sliding above the guide plate 8 will drip electroplating liquid, which is guided into the electroplating tank 1 by the guide plate 8. By setting the support net 9, it is convenient to temporarily place the substrate 6 when disassembling or hanging it. The above method facilitates the simultaneous electroplating work and the disassembly or hanging of the substrate 6, so that the electroplating tank 1 is always in the sanding work, improving the efficiency of electroplating sanding.

[0036] Specifically, the output end of the electric push rod 204 is fixed with a buckle plate 2041, and the two sides of the bearing plate 203 are fixed with connecting plates 2042 that cooperate with the buckle plate 2041. The buckle plate 2041 is a U-shaped opening facing downwards.

[0037] Understandably, by setting up the buckle plate 2041 and the connecting plate 2042, after the electric push rod 204 pushes the bearing plate 203 onto the surface of the lifting frame 301, the lifting frame 301 drives the bearing plate 203 to descend. At this time, the connecting plate 2042 disengages from the buckle plate 2041, allowing the bearing plate 203 to slide smoothly downward. When the lifting frame 301 rises and resets, the connecting plate 2042 re-engages with the surface of the buckle plate 2041, allowing the electric push rod 204 to drive the bearing plate 203 to slide through the buckle plate 2041 and the connecting plate 2042.

[0038] Specifically, the surface of the support plate 203 is provided with multiple mounting grooves 4 spaced apart. The base 6 is hung on the inner wall of the mounting groove 4 by the mounting component 5. The mounting groove 4 is U-shaped. The mounting component 5 includes a connecting post 501 and a connector 502 threaded to the upper end of the connecting post 501. The surface of the connector 502 is provided with a slot for engaging in the mounting groove 4. A baffle 503 is fixed at the lower end of the connecting post 501. All mounting components 5 are made of insulating material.

[0039] Understandably, when installing the base 6, the connector 502 is separated from the connecting post 501, the base 6 is fitted onto the surface of the connecting post 501 and limited by the baffle 503, and then the connector 502 is threaded to the connecting post 501. The base 6 is then mounted on the surface of the bearing plate 203 through the connector 502 and the mounting groove 4, thus completing the mounting work. At the same time, by threading the connector 502 to the connecting post 501, the mounting height of the base 6 can be adjusted, which is convenient for adjusting when sanding different models of the base 6, and avoids movement interference of the sliding components 2 on both sides when they are in alternating positions.

[0040] Specifically, a cable tray 7 is fixed on the upper surface of the support plate 203, and a wire 701 for forming a current loop in the base 6 is provided in the cable tray 7.

[0041] It is understandable that when mounting the substrate 6, one end of the wire 701 is placed between the substrate 6 and the baffle 503, so that during the electroplating process, a current loop is formed with the anode in the electroplating tank 1, thereby realizing the electroplating process.

[0042] In this invention, the mounting assembly 5 hangs the substrates 6 on the surface of the support plate 203, and the wire 701 is connected to the substrates 6. The electric push rod 204 drives the support plate 203 to slide in the first slide rail 201 via the slide rod 202, moving the support plate 203 with the substrates 6 above the electroplating tank 1. At the same time, another set of support plates 203 slides above the guide plate 8, and the drive motor drives the threaded column 303 to rotate, causing the threaded column 303 to drive the lifting frame 301 to slide downward, placing the substrates 6 into the electroplating tank 1 for sanding. During the sanding process, the substrates 6 are also hung on the surface of the other set of support plates 203. The above method facilitates the simultaneous electroplating work and the removal or hanging of the substrates 6, keeping the electroplating tank 1 in sanding work at all times and improving the efficiency of electroplating sanding.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0045] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A diamond roller automatic sanding device, characterized by, It includes a lifting assembly (3) installed above the electroplating tank (1) and a sliding assembly (2) for hanging multiple substrates (6) on the surface of the lifting assembly (3). The lifting assembly (3) is used to place multiple substrates (6) in the electroplating tank (1) at the same time for sanding. There are two sets of sliding assemblies (2), and the two sets of sliding assemblies (2) are arranged in upper and lower layers for alternating work between loading and unloading materials and electroplating sanding.

2. The diamond roller automatic grit loading device of claim 1, wherein, A guide plate (8) is fixed on the front surface of the electroplating tank (1). The guide plate (8) is set at an angle to allow the electroplating liquid dripping onto the surface of the guide plate (8) to flow back into the electroplating tank (1).

3. The diamond roller automatic grit loading device of claim 1, wherein, The sliding assembly (2) includes two first slide rails (201) symmetrically fixed inside the mounting frame (101) and a support plate (203) that slides on the inner wall of the two first slide rails (201) via two slide rods (202). The support plate (203) is used to simultaneously hang multiple substrates (6). Electric push rods (204) for driving the support plate (203) to slide are respectively installed on both sides of the support plate (203).

4. The diamond roller automatic grit loading device of claim 1, wherein, The lifting assembly (3) includes a lifting frame (301) that slides on the surface of multiple mounting brackets (101) and a second slide rail (302) disposed on both sides of the lifting frame (301). The lifting frame (301) is lifted by threaded column (303). The second slide rail (302) located on both sides of the lifting frame (301) is double-layered, and the double-layered second slide rail (302) corresponds to the height of multiple first slide rails (201).

5. The diamond roller automatic grit loading device of claim 3, wherein, The output end of the electric push rod (204) is fixed with a buckle plate (2041), and the two sides of the bearing plate (203) are fixed with connecting plates (2042) that cooperate with the buckle plate (2041). The buckle plate (2041) is U-shaped with the opening facing downward.

6. The diamond roller automatic grit loading device of claim 3, wherein, The surface of the support plate (203) is provided with a plurality of mounting grooves (4) spaced apart. The substrate (6) is mounted on the inner wall of the mounting groove (4) by the mounting component (5). The mounting groove (4) is U-shaped.

7. The diamond roller automatic grit loading device of claim 6, wherein, The mounting assembly (5) includes a connecting post (501) and a connector (502) threaded to the upper end of the connecting post (501). The surface of the connector (502) is provided with a slot for engaging in the mounting groove (4). A baffle (503) is fixed to the lower end of the connecting post (501).

8. The diamond roller automatic grit loading device of claim 2, wherein, The upper surface of the guide plate (8) is fixed with a support net (9), which is horizontally arranged.

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