Polishing equipment for copper alloy machining

Abstract

The utility model discloses grinding equipment for copper alloy machining, which comprises a bottom plate, a first electric push rod fixedly mounted on a first support frame, a driving motor fixedly mounted on a first connecting plate, a first clamping plate connected to a first rotating shaft, and a first pressing plate slidably connected to the first clamping plate. A first spring is connected between the first clamping and fixing plate and the first pressing plate, a second clamping and fixing plate is connected to the second rotating shaft, a second pressing plate is connected to the second clamping and fixing plate in a sliding mode, and a second spring is connected between the second clamping and fixing plate and the second pressing plate. Through cooperation of the first electric push rod, the first connecting rod, the first connecting plate, the driving motor, the first rotating shaft, the first clamping and fixing plate, the first pressing plate, the first spring, the second supporting frame, the second rotating shaft, the second clamping and fixing plate, the second pressing plate and the second spring, copper alloys of different sizes can be clamped and ground; and the step of automatic turn-over is also achieved, and the step of secondary clamping is omitted.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper alloy processing, and in particular relates to a grinding device for copper alloy processing. Background Art

[0002] Aluminum alloy is the most widely used type of non-ferrous metal structural material in industry. After manufacturing and forming, the surface is relatively rough, which affects the effect of use. Therefore, after production is completed, it needs to be polished by a grinding device.

[0003] The utility model patent with publication number CN216265141U discloses a grinding device for copper alloy processing, including an outer box, a mounting plate and a grinding disc, as well as a recovery structure for recycling debris waste water, a mounting structure for quickly installing and replacing a grinding head, and a pressing structure for achieving stable clamping. After grinding one surface of the copper alloy, the device needs to be manually turned over and repositioned, and the applicable copper alloy size is limited, and it cannot adapt to copper alloys of other sizes. At the same time, it is also necessary to monitor the usage of the aqueous solution to avoid water shortage. Therefore, a grinding device for copper alloy processing is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a grinding device for copper alloy processing to solve the problems raised in the above background technology.

[0005] A grinding device for copper alloy processing, comprising a base plate, a controller is installed on the base plate, a first supporting frame is fixedly connected to the base plate, a first electric push rod is fixedly installed on the first supporting frame, a first connecting rod is connected to the telescopic rod of the first electric push rod, a reinforcing rod is fixedly connected to the base plate, the reinforcing rod is slidably connected to the first connecting rod, a first connecting plate is fixedly connected to the first connecting rod, a driving motor is fixedly installed on the first connecting plate, a first rotating shaft is connected to the output shaft of the driving motor, a first clamping plate is connected to the first rotating shaft, a first pressing plate is slidably connected to the first clamping plate, a first spring is connected between the first clamping plate and the first pressing plate, a second supporting frame is fixedly connected to the base plate, a second rotating shaft is rotatably connected to the second supporting frame, a second clamping plate is connected to the second rotating shaft, a second pressing plate is slidably connected to the second clamping plate, a second spring is connected between the second clamping plate and the second pressing plate, and a A gantry fixed frame, the gantry fixed frame is fixedly connected to a first fixed frame, a second electric push rod is fixedly installed on the first fixed frame, a second connecting rod is connected to the telescopic rod of the second electric push rod, a slide is slidably connected to the gantry fixed frame, the slide is connected to the second connecting rod, a third electric push rod is fixedly installed on the slide, the third electric push rod is connected to the telescopic rod of the third connecting rod, a moving block is slidably connected to the slide, the moving block is connected to the third connecting rod, a fourth electric push rod is fixedly installed on the moving block, a second connecting plate is connected to the bottom end of the telescopic rod of the fourth electric push rod, a grinder is fixedly installed on the second connecting plate, a water tank is fixedly connected to the bottom plate, a second fixed frame is fixedly connected to the water tank, a water pump is fixedly installed on the second fixed frame, a first water pipe is connected between the water pump and the water tank, a second water pipe is connected to the water pump, an atomizer is installed on the second water pipe, an indicator light is installed on the water tank, and a liquid level sensor is installed inside the water tank.

[0006] Furthermore, an anti-skid pad is provided on the first clamping plate, and an anti-skid pad is provided on the second clamping plate.

[0007] Furthermore, a waste box is placed on the bottom plate.

[0008] Beneficial effects of the utility model:

[0009] 1. The utility model realizes the clamping and grinding of copper alloys of different sizes through the cooperation among the first electric push rod, the first connecting rod, the first connecting plate, the driving motor, the first rotating shaft, the first clamping plate, the first pressing plate, the first spring, the second supporting frame, the second rotating shaft, the second clamping plate, the second pressing plate and the second spring, and also realizes the step of automatic turning over, thus saving the step of secondary clamping.

[0010] 2. The utility model detects the aqueous solution in the water tank through a liquid level sensor, so as to timely grasp the usage of the aqueous solution and replenish the aqueous solution in time to avoid water shortage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the grinding equipment for copper alloy processing of the utility model;

[0012] Figure 2 is a schematic side view of a three-dimensional structure of a first support frame;

[0013] Figure 3 is a schematic side view of a three-dimensional structure of a second support frame;

[0014] Figure 4 is a schematic diagram of a three-dimensional structure of a side view of a slide;

[0015] Figure 5 is a schematic diagram of a side-view three-dimensional structure of a bottom plate;

[0016] Figure 6 It is a schematic diagram of the cross-sectional three-dimensional structure of the water tank.

[0017] In the figure, 1-base plate, 2-controller, 3-first support frame, 4-first electric push rod, 5-first connecting rod, 6-reinforcement rod, 7-first connecting plate, 8-driving motor, 9-first rotating shaft, 10-first clamping plate, 11-first pressure plate, 12-first spring, 13-second support frame, 14-second rotating shaft, 15-second clamping plate, 16-second pressure plate, 17-second spring, 18-gantry fixing frame, 19-first Fixed frame, 20-second electric push rod, 21-second connecting rod, 22-slide, 23-third electric push rod, 24-third connecting rod, 25-moving block, 26-fourth electric push rod, 27-second connecting plate, 28-grinding machine, 29-waste box, 30-water tank, 31-second fixed frame, 32-water pump, 33-first water pipe, 34-second water pipe, 35-atomizer, 36-indicator light, 37-liquid level sensor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] like Figures 1 to 6The copper alloy processing grinding equipment of the utility model shown in the figure comprises a base plate 1, a controller 2 is installed on the base plate 1, a first support frame 3 is fixedly connected to the base plate 1, a first electric push rod 4 is fixedly installed on the first support frame 3, a first connecting rod 5 is connected to the telescopic rod of the first electric push rod 4, a reinforcement rod 6 is fixedly connected to the base plate 1, the reinforcement rod 6 is slidably connected to the first connecting rod 5, a first connecting plate 7 is fixedly connected to the first connecting rod 5, a driving motor 8 is fixedly installed on the first connecting plate 7, a first rotating shaft 9 is connected to the output shaft of the driving motor 8, a first clamping plate 10 is connected to the first rotating shaft 9, and a The first pressing plate 11 is used to press the copper alloy, a first spring 12 is connected between the first clamping plate 10 and the first pressing plate 11, a second supporting frame 13 is fixedly connected to the bottom plate 1, a second rotating shaft 14 is rotatably connected to the second supporting frame 13, a second clamping plate 15 is connected to the second rotating shaft 14, a second clamping plate 16 is slidably connected to the second clamping plate 15, the second pressing plate 16 is used to press the copper alloy, a second spring 17 is connected between the second clamping plate 15 and the second pressing plate 16, a gantry fixing frame 18 is fixedly connected to the bottom plate 1, a first fixing frame 19 is fixedly connected to the gantry fixing frame 18, and a first fixing frame 19 is fixedly installed with a second fixing frame 19. The second electric push rod 20 is connected to the telescopic rod of the second electric push rod 20 with a second connecting rod 21, the gantry fixed frame 18 is slidably connected with a slide 22, the slide 22 is connected to the second connecting rod 21, the slide 22 is fixedly installed with a third electric push rod 23, the telescopic rod of the third electric push rod 23 is connected to the third connecting rod 24, the slide 22 is slidably connected with a moving block 25, the moving block 25 is connected to the third connecting rod 24, the moving block 25 is fixedly installed with a fourth electric push rod 26, the bottom end of the telescopic rod of the fourth electric push rod 26 is connected to a second connecting plate 27, and a grinder 28 is fixedly installed on the second connecting plate 27, and the grinder 28 is used to grind copper alloy, the bottom A water tank 30 is fixedly connected to the plate 1, a second fixed frame 31 is fixedly connected to the water tank 30, a water pump 32 is fixedly installed on the second fixed frame 31, a first water pipe 33 is connected between the water pump 32 and the water tank 30, a second water pipe 34 is connected to the water pump 32, an atomizer 35 is installed on the second water pipe 34, the water mist sprayed by the atomizer 35 is used to reduce dust and cool the copper alloy being polished, an indicator light 36 is installed on the water tank 30, the indicator light 36 is used to remind the staff whether the amount of aqueous solution in the water tank 30 is insufficient, and a liquid level sensor 37 is installed inside the water tank 30, the liquid level sensor 37 is used to detect the liquid level of the aqueous solution in the water tank 30.

[0020] The first clamping plate 10 is provided with an anti-skid pad, and the second clamping plate 15 is provided with an anti-skid pad.

[0021] A waste box 29 is placed on the bottom plate 1 .

[0022] The working principle of the utility model is as follows: the liquid level sensor is provided with a first threshold value and a second threshold value, and the value of the first threshold value is greater than the value of the second threshold value.

[0023] The first step is to control the first electric push rod to drive the first connecting rod, the first connecting plate, the driving motor, the first rotating shaft, the first clamping plate, the first pressure plate and the first spring to move to the specified position according to the size of the copper alloy, and then pull the first pressure plate and the second pressure plate upward, the first spring and the second spring are deformed, and then place the copper alloy on the first clamping plate and the second clamping plate, and then release the first pressure plate and the second pressure plate, the first spring and the second spring are reset, thereby driving the first pressure plate and the second pressure plate to move downward, so that the first pressure plate and the second pressure plate clamp the copper alloy to prevent the copper alloy from falling off and offsetting during the grinding process.

[0024] In the second step, the aqueous solution is injected into the water tank through the water inlet pipe. When the liquid level of the aqueous solution in the water tank reaches the first threshold value preset by the liquid level sensor, the indicator light is controlled to light up, thereby reminding the staff to stop injecting the aqueous solution. Subsequently, the second electric push rod drives the second connecting rod and the slide to move. The slide moves to the specified position and stops. Then, the third electric push rod is controlled to drive the third connecting rod, the moving block, the fourth electric push rod, the second connecting plate and the grinder to move, so that the grinder moves to the top of the specified position and stops. After starting the grinder, the fourth electric push rod is controlled to drive the second connecting plate and the grinder to descend, so that the grinder grinds the surface of the copper alloy, thereby realizing local grinding and large-scale grinding. During the grinding process, the water pump is controlled to pump water The solution is extracted so that the aqueous solution flows into the atomizer through the first water pipe and the second water pipe, and the atomizer converts the aqueous solution into water mist and sprays it on the copper alloy, thereby achieving dust reduction and cooling. The waste water will flow into the waste box. After the copper alloy is polished, the grinder and the water extractor are controlled to stop working. If the other surface of the copper alloy needs to be polished, the fourth electric push rod is first controlled to drive the second connecting plate and the grinder to rise away from the copper alloy, and then the drive motor is controlled to stop after working for a certain period of time, so that the drive motor drives the first rotating shaft, the first clamping plate, the first pressure plate, the first spring, the second rotating shaft, the second clamping plate, the second pressure plate, the second spring and the copper alloy to rotate, thereby realizing the turning over of the copper alloy. After the copper alloy is turned over, the grinding work can continue.

[0025] In the third step, when the liquid level of the aqueous solution in the water tank is lower than the second threshold value preset by the liquid level sensor, the indicator light is controlled to go out, thereby reminding the staff to inject the aqueous solution. After the copper alloy is polished, the first pressure plate and the second pressure plate are pulled upward, the first spring and the second spring are deformed, and the first pressure plate and the second pressure plate are away from the copper alloy. After the copper alloy is taken out from the first clamping plate and the second clamping plate, the first pressure plate and the second pressure plate are released, and the first spring and the second spring are reset, thereby driving the first pressure plate and the second pressure plate to move downward to reset.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A grinding device for copper alloy processing, characterized in that: The grinding equipment for copper alloy processing includes a base plate, a controller is installed on the base plate, a first supporting frame is fixedly connected to the base plate, a first electric push rod is fixedly installed on the first supporting frame, a first connecting rod is connected to the telescopic rod of the first electric push rod, a reinforcing rod is fixedly connected to the base plate, the reinforcing rod is slidably connected to the first connecting rod, a first connecting plate is fixedly connected to the first connecting rod, a driving motor is fixedly installed on the first connecting plate, a first rotating shaft is connected to the output shaft of the driving motor, a first clamping plate is connected to the first rotating shaft, a first pressing plate is slidably connected to the first clamping plate, a first spring is connected between the first clamping plate and the first pressing plate, a second supporting frame is fixedly connected to the base plate, a second rotating shaft is rotatably connected to the second supporting frame, a second clamping plate is connected to the second rotating shaft, a second pressing plate is slidably connected to the second clamping plate, a second spring is connected between the second clamping plate and the second pressing plate, and a gantry is fixedly connected to the base plate. A fixed frame, a first fixed frame is fixedly connected to the gantry fixed frame, a second electric push rod is fixedly installed on the first fixed frame, a second connecting rod is connected to the telescopic rod of the second electric push rod, a slide is slidably connected to the gantry fixed frame, the slide is connected to the second connecting rod, a third electric push rod is fixedly installed on the slide, the third electric push rod is connected to the telescopic rod of the third connecting rod, a moving block is slidably connected to the slide, the moving block is connected to the third connecting rod, a fourth electric push rod is fixedly installed on the moving block, a second connecting plate is connected to the bottom end of the telescopic rod of the fourth electric push rod, a grinder is fixedly installed on the second connecting plate, a water tank is fixedly connected to the bottom plate, a second fixed frame is fixedly connected to the water tank, a water pump is fixedly installed on the second fixed frame, a first water pipe is connected between the water pump and the water tank, a second water pipe is connected to the water pump, an atomizer is installed on the second water pipe, an indicator light is installed on the water tank, and a liquid level sensor is installed inside the water tank.

2. The grinding equipment for copper alloy processing according to claim 1, characterized in that: The first clamping plate is provided with an anti-skid pad, and the second clamping plate is provided with an anti-skid pad.

3. The grinding equipment for copper alloy processing according to claim 1, characterized in that: A waste box is placed on the bottom plate.

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