Tungsten copper alloy fine carving burr grinding equipment

Abstract

The utility model provides a tungsten copper alloy fine carving burr polishing equipment relates to burr polishing technical field, including support seat and mounting rack, mounting rack inner side sliding connection is equipped with moving plate, the surface of moving plate is fixedly equipped with hydraulic cylinder A, the output end of hydraulic cylinder A is fixedly equipped with drive motor no. A grinding head is fixedly mounted at the output end of the first driving motor. The second driving motor drives the second gear to rotate, the second gear is in meshing transmission with the first gear, the rotating rod drives the rotating disc to rotate, the clamping seats on the rotating disc rotate along with the rotating disc, and the three sets of clamping seats are arranged on the surface of the rotating disc, so that multi-station grinding is achieved, a new tungsten copper alloy does not need to be clamped again after one tungsten copper alloy is ground, and the machining efficiency is improved. Therefore, the whole grinding process is more compact, the efficiency is further improved, multi-dimensional adjustment of the grinding head is achieved through the design of the adjusting mechanism, the transverse and longitudinal positions of the grinding head can be accurately adjusted, and the grinding requirements of different workpieces are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to burr polishing technical field especially relates to a tungsten copper alloy's engraving burr polishing equipment. BACKGROUND

[0002] Burr polishing is the key link of metal processing post-treatment, plays a decisive role in ensuring the quality and performance of workpiece, in the field of tungsten copper alloy engraving processing, due to its high hardness, high melting point of tungsten and good conductivity, thermal conductivity of copper, is widely used in electronic packaging, aerospace and other high-end manufacturing industries, however, the burr produced after engraving processing if not properly handled, not only can affect the appearance of workpiece, but also can cause poor contact, accelerate the wear and tear of parts and other problems during subsequent assembly, seriously threatens the overall performance and service life of product.

[0003] In the prior art, the traditional tungsten copper alloy burr polishing equipment mostly adopts single-station polishing mode, after completing the polishing of each workpiece, the workpiece needs to be re-clamped, which leads to complicated operation and time-consuming, and the overall processing efficiency is low, which is difficult to meet the batch production demand and needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the prior art in single-station polishing mode, after completing the polishing of each workpiece, the workpiece needs to be re-clamped, which leads to complicated operation and time-consuming, and proposes a tungsten copper alloy engraving burr polishing equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tungsten copper alloy engraving burr polishing equipment, including support seat and mounting bracket, the inner side of mounting bracket is connected with moving plate, the surface of moving plate is fixedly installed with hydraulic cylinder A, the output end of hydraulic cylinder A is fixedly installed with drive motor one, the output end of drive motor one is fixedly installed with polishing head, the side of mounting bracket is equipped with adjusting mechanism, the inner side of support seat is fixedly installed with installation box, the surface of installation box is equipped with rotary table, the surface of rotary table is fixedly installed with clamping seat, the inner side of clamping seat is connected with clamping plate, the side of clamping plate is equipped with protective pad, the side of clamping plate is fixedly installed with clamping rod, one end of clamping rod is fixedly installed with rotary head, the inside of clamping seat is fixedly installed with guide rod, the lower surface of rotary table is fixedly installed with rotating rod, one end of rotating rod is fixedly installed with gear one, the surface of installation box is fixedly installed with drive motor two, the output end of drive motor two is fixedly installed with gear two;

[0006] The adjusting mechanism comprises a fixed plate, the fixed plate is installed on both sides of the support base, the surface of the mounting frame is fixedly connected with a sliding block, the side surface of the fixed plate on one side of the support base is fixedly installed with a hydraulic cylinder B, the inside of the fixed plate on the other side of the support base is fixedly installed with a sliding rod one, the inside of the mounting frame is rotatably connected with an adjusting rod, the inside of the mounting frame is fixedly installed with a driving motor three, and the inside of the mounting frame is fixedly installed with a sliding rod two.

[0007] Preferably, the material of the protective pad is natural rubber, the clamping rod and the clamping seat are threadedly connected, and the guide rod and the clamping seat are slidably connected.

[0008] Preferably, the gear one and the gear two are in meshing transmission, and the number of the clamping seats is three groups.

[0009] Preferably, the output end of the hydraulic cylinder B is fixedly connected with the side surface of the sliding block, and the sliding block and the sliding rod one are slidably connected.

[0010] Preferably, the output end of the driving motor three is fixedly connected with one end of the adjusting rod, the adjusting rod and the moving plate are threadedly connected, and the moving plate and the sliding rod two are slidably connected.

[0011] Preferably, the inside of the mounting box is fixedly installed with a bearing.

[0012] Preferably, the rotating rod and the bearing are rotatably connected.

[0013] Compared with the prior art, the advantages and positive effects of the utility model lie in,

[0014] 1、in the utility model, through driving motor two drive gear two rotation, gear two and gear one meshing transmission, make rotating disc rotate with the rotating disc on the clamping seat, and the surface of the rotating disc is equipped with three groups of clamping seat, thereby realize multi-station polishing, do not have to clamp new tungsten copper alloy in the polishing good one again, thereby make the whole polishing process more compact, further improve the efficiency, and the design of adjusting mechanism realizes the multi-dimensional adjustment of polishing head, can accurately adjust the horizontal and vertical position of polishing head, adapts to the polishing demand of different workpieces.

[0015] 2、in the utility model, through the rotating rod and the bearing in the mounting box rotatably connected, the bearing provides stable support for the rotation of the rotating rod, guarantees the stability of the rotation of the rotating disc, and further helps the workpiece to be evenly polished in the polishing process, improves the quality and efficiency of polishing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic view of the tungsten copper alloy fine carving burr polishing equipment is provided for the utility model;

[0017] Figure 2 The utility model provides a kind of tungsten copper alloy's fine carving burr polishing equipment's rotary table, clamping seat and clamping plate local mechanism schematic view is proposed in the utility model;

[0018] Figure 3 The utility model provides a kind of tungsten copper alloy's fine carving burr polishing equipment's sectional view is proposed in the utility model;

[0019] Figure 4 The utility model provides a kind of tungsten copper alloy's fine carving burr polishing equipment's mounting bracket explosion view is proposed in the utility model.

[0020] Legend: 1, support seat;2, mounting bracket;3, moving plate;4, hydraulic cylinder A;5, drive motor one;6, polishing head;7, adjusting mechanism;701, fixed plate;702, sliding block;703, hydraulic cylinder B;704, sliding rod one;705, adjusting rod;706, drive motor three;707, sliding rod two;8, installation box;9, rotary table;10, clamping seat;11, clamping plate;12, protective pad;13, clamping rod;14, rotating head;15, guide rod;16, rotating rod;17, gear one;18, drive motor two;19, gear two;20, bearing. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model will be further described below in conjunction with the drawings and examples. It should be noted that the embodiments of the present application and the features in the examples can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model can also be implemented in other ways different from those described herein, therefore, the present utility model is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: as Figures 1-4As shown, the utility model provides a kind of technical scheme: a tungsten copper alloy's fine carving burr polishing equipment, including support seat 1 and mounting bracket 2, the inner side of mounting bracket 2 is slidably connected with moving plate 3, the surface of moving plate 3 is fixedly installed with hydraulic cylinder A 4, the output of hydraulic cylinder A 4 is fixedly installed with drive motor one 5, the output of drive motor one 5 is fixedly installed with polishing head 6, the side of mounting bracket 2 is equipped with adjusting mechanism 7, the inner side of support seat 1 is fixedly installed with installation box 8, the surface of installation box 8 is equipped with rotary table 9, the surface of rotary table 9 is fixedly installed with clamping seat 10, the inner side of clamping seat 10 is slidably connected with clamping plate 11, the side of clamping plate 11 is equipped with protective pad 12, the side of clamping plate 11 is fixedly installed with clamping rod 13, one end of clamping rod 13 is fixedly installed with rotary head 14, the inside of clamping seat 10 is fixedly installed with guide rod 15, the lower surface of rotary table 9 is fixedly installed with rotating rod 16, one end of rotating rod 16 is fixedly installed with gear one 17, the surface of installation box 8 is fixedly installed with drive motor two 18, the output of drive motor two 18 is fixedly installed with gear two 19, adjusting mechanism 7 includes fixed plate 701, fixed plate 701 is installed on the both sides of support seat 1, the surface of mounting bracket 2 is fixedly connected with sliding block 702, the side of fixed plate 701 of support seat 1 side is fixedly installed with hydraulic cylinder B 703, the inside of fixed plate 701 of support seat 1 other side is fixedly installed with sliding rod one 704, the inside of mounting bracket 2 is rotatably connected with adjusting rod 705, the inside of mounting bracket 2 is fixedly installed with drive motor three 706, the inside of mounting bracket 2 is fixedly installed with sliding rod two 707, the material of protective pad 12 is natural rubber, clamping rod 13 and clamping seat 10 are threadedly connected, guide rod 15 and clamping seat 10 are slidably connected, gear one 17 and gear two 19 are engaged transmission, the number of clamping seat 10 is three groups, the output of hydraulic cylinder B 703 is fixedly connected with the side of sliding block 702, sliding block 702 and sliding rod one 704 are slidably connected, the output of drive motor three 706 is fixedly connected with one end of adjusting rod 705, adjusting rod 705 and moving plate 3 are threadedly connected, moving plate 3 and sliding rod two 707 are slidably connected.

[0024] In the embodiment, by driving gear two 19 rotation of drive motor two 18, gear two 19 and gear one 17 are engaged transmission, make rotating rod 16 drive rotary table 9 rotation, the clamping seat 10 on rotary table 9 is rotated, can realize multi-station polishing, need not in polishing good one is reloaded new tungsten copper alloy, to make the whole polishing process more compact, further improve efficiency, and the design of adjusting mechanism 7 realizes the multidimensional adjustment of polishing head 6, can accurately adjust the horizontal and vertical position of polishing head 6, adapt to the polishing demand of different workpieces.

[0025] Embodiment 2: as Figures 1-4 As shown, the inner side of installation box 8 is fixedly installed with bearing 20, and rotating rod 16 is rotatably connected with bearing 20.

[0026] In the embodiment, the bearing 20 fixedly installed inside the installation box 8 is rotationally connected with the rotating rod 16, and can provide stable support and flexible rotation condition for the rotating rod 16. The presence of the bearing 20 effectively reduces the friction resistance when the rotating rod 16 rotates, so that the process of driving the gear two 19 to rotate by the driving motor two 18, and then driving the rotating rod 16 and the rotating disc 9 to rotate by the gear one 17 is more smooth, and energy loss is reduced.

[0027] The working principle of the embodiment is as follows: when tungsten-copper alloy fine carving burr polishing is performed, the tungsten-copper alloy workpiece is placed in the clamping seat 10 on the surface of the rotating disc 9, the rotating head 14 at one end of the clamping rod 13 is rotated, and since the clamping rod 13 is threadedly connected with the clamping seat 10, the clamping plate 11 will slide along the guide rod 15 inside the clamping seat 10, the sliding connection between the guide rod 15 and the clamping seat 10 ensures the stability of the movement of the clamping plate 11, the protective pad 12 on the side of the clamping plate 11 contacts and clamps the workpiece, then, according to the shape of the workpiece and the polishing requirement, the position of the polishing head 6 is adjusted by operating the adjusting mechanism 7, the hydraulic cylinder B 703 on the fixed plate 701 on one side of the support seat 1 is started, the hydraulic cylinder B 703 pushes the sliding block 702 to slide along the slide rod one 704, drives the mounting frame 2 to move as a whole, so as to realize the adjustment of the longitudinal position of the polishing head 6, at the same time, the driving motor three 706 in the mounting frame 2 is started, the driving motor three 706 drives the adjusting rod 705 to rotate, the adjusting rod 705 is threadedly connected with the moving plate 3, and is guided by the slide rod two 707, so that the moving plate 3 slides up and down in the mounting frame 2, so as to realize the adjustment of the transverse position of the polishing head 6, then the hydraulic cylinder A 4 is started, so that it pushes the driving motor one 5 and the polishing head 6 to move in the vertical direction, and the tungsten-copper alloy workpiece is polished, when the workpiece is polished, the rotating disc 9 is rotated to rotate the workpiece on the next group of clamping seats 10 to the polishing position by starting the driving motor two 18, the above polishing steps are repeated until all the workpieces are polished.

[0028] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still falls within the protection scope of the technical scheme of the present application.

Claims

1. A precision burr removal and polishing device for tungsten-copper alloy, comprising a support base (1) and a mounting frame (2), characterized in that: A movable plate (3) is slidably connected to the inner side of the mounting bracket (2). A hydraulic cylinder A (4) is fixedly mounted on the surface of the movable plate (3). A drive motor (5) is fixedly mounted on the output end of the hydraulic cylinder A (4). A grinding head (6) is fixedly mounted on the output end of the drive motor (5). An adjustment mechanism (7) is provided on the side of the mounting bracket (2). An installation box (8) is fixedly mounted on the inner side of the support base (1). A turntable (9) is provided on the surface of the installation box (8). A clamping seat (10) is fixedly mounted on the surface of the turntable (9). A clamping seat (10) is slidably connected to the inner side of the clamping seat (10). The clamping plate (11) has a protective pad (12) on its side. A clamping rod (13) is fixedly installed on the side of the clamping plate (11). A rotating head (14) is fixedly installed at one end of the clamping rod (13). A guide rod (15) is fixedly installed inside the clamping seat (10). A rotating rod (16) is fixedly installed on the lower surface of the turntable (9). A gear (17) is fixedly installed at one end of the rotating rod (16). A second drive motor (18) is fixedly installed on the surface of the mounting box (8). A gear (19) is fixedly installed at the output end of the second drive motor (18). The adjustment mechanism (7) includes a fixing plate (701), which is installed on both sides of the support base (1). A sliding block (702) is fixedly connected to the surface of the mounting frame (2). A hydraulic cylinder B (703) is fixedly installed on the side of the fixing plate (701) on one side of the support base (1). A sliding rod one (704) is fixedly installed inside the fixing plate (701) on the other side of the support base (1). An adjustment rod (705) is rotatably connected inside the mounting frame (2). A drive motor three (706) is fixedly installed inside the mounting frame (2). A sliding rod two (707) is fixedly installed inside the mounting frame (2).

2. The tungsten-copper alloy precision engraving and burr removal equipment according to claim 1, characterized in that: The protective pad (12) is made of natural rubber. The clamping rod (13) is threadedly connected to the clamping seat (10), and the guide rod (15) is slidably connected to the clamping seat (10).

3. The tungsten-copper alloy precision engraving and burr removal equipment according to claim 1, characterized in that: The gear one (17) and gear two (19) mesh and drive each other, and the number of clamping seats (10) is three sets.

4. The tungsten-copper alloy precision engraving and burr removal equipment according to claim 1, characterized in that: The output end of the hydraulic cylinder B (703) is fixedly connected to the side of the sliding block (702), and the sliding block (702) is slidably connected to the slide rod (704).

5. The tungsten-copper alloy precision engraving and burr removal equipment according to claim 1, characterized in that: The output end of the drive motor three (706) is fixedly connected to one end of the adjusting rod (705), the adjusting rod (705) is threadedly connected to the moving plate (3), and the moving plate (3) is slidably connected to the slide rod two (707).

6. The tungsten-copper alloy precision engraving and burr removal equipment according to claim 1, characterized in that: The bearing (20) is fixedly installed on the inner side of the mounting box (8).

7. The tungsten-copper alloy precision engraving and burr removal equipment according to claim 6, characterized in that: The rotating rod (16) is rotatably connected to the bearing (20).

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