Polishing device for machining

Abstract

The utility model relates to the technical field of polishing devices, in particular to a polishing device for machining, which comprises an assembled base, a transparent shielding side plate is fixedly mounted at the upper end of the assembled base, a transparent shielding box is slidably mounted at the upper end of the assembled base, and a supporting rod is fixedly mounted at the upper end of the assembled base. A sliding supporting column is slidably mounted in the splicing base, a supporting frame is slidably mounted at the upper end of the splicing base, a mounting frame is mounted at the upper end of the supporting frame, and a polishing brush is mounted in the mounting frame. According to the improved polishing device for machining, a sliding supporting column part is pushed to extrude towards one side of a spring, and two clamping plate clamping parts and a first rotating motor part which are mounted at the upper side end are matched, so that an object needing to be polished can be quickly clamped and fixed when the device is used, and the use efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing devices, in particular to a polishing device for mechanical processing. Background Art

[0002] Polishing machine, also known as grinding machine, is often used for mechanical grinding, polishing and waxing. Its working principle is: the motor drives the sponge or wool polishing disk installed on the polishing machine to rotate at high speed. Due to the joint action of the polishing disk and the polishing agent and the friction with the surface to be polished, the paint surface pollution, oxide layer and shallow marks can be removed.

[0003] At present, most of the existing polishing devices for mechanical processing do not process the dust generated during polishing when in use, which makes it easy for dust to fly during polishing and pollute the working environment. In addition, when clamping and fixing the objects to be polished, most of the existing polishing machines use fixed structures such as threads for clamping, which makes the placement and removal of the objects more cumbersome, affecting the efficiency of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a polishing device for mechanical processing to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for mechanical processing, comprising an assembled base, a transparent shielding side plate is fixedly installed on the upper end of the assembled base, a transparent shielding box is slidably installed on the upper end of the assembled base, a support rod is fixedly installed on the upper end of the assembled base, a sliding support column is slidably installed inside the assembled base, a support frame is slidably installed on the upper end of the assembled base, a mounting frame is installed on the upper end of the support frame, and a polishing brush is installed inside the mounting frame.

[0005] Further preferably, a first limiting groove is opened at the upper end of the assembling base, a second limiting groove is opened at the upper end of the assembling base, the sliding support column is partially slidably installed inside the first limiting groove, and the support frame is partially slidably installed inside the second limiting groove.

[0006] Further preferably, two connecting buckles are fixedly installed on the lower end of the transparent shielding box, a third limiting groove is opened on the upper end of the transparent shielding box, and a pulling handrail is fixedly installed on the upper end of the transparent shielding box.

[0007] Further preferably, a first rotating motor is fixedly installed on the upper end of the support rod, a clamping plate clamp is rotatably installed on the side end of the first rotating motor, a clamping plate clamp is rotatably installed on the side end of the sliding support column, there are two clamping plate clamp parts, a spring is installed on the side end of the sliding support column, and the spring part is installed inside the first limiting groove.

[0008] Further preferably, a threaded bolt is threadedly mounted on the upper end of the support frame, and a mounting frame is rotatably mounted on the lower end of the threaded bolt.

[0009] Further preferably, a polishing brush is rotatably installed inside the installation frame, and a second rotating motor is installed at a side end of the installation frame, and the second rotating motor is rotationally connected to the polishing brush part.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, by pushing the sliding support column part to squeeze the spring side, cooperating with the two clamping plate clamping parts installed on the upper side end and the first rotating motor part, the device can quickly clamp and fix the objects to be polished when in use, thereby improving the use efficiency of the device.

[0012] In the utility model, the transparent shielding box part installed above the assembled base cooperates with the transparent shielding side panel part, so that the device can observe the polishing process when in use and prevent polishing dust from polluting the working environment, thereby improving the quality of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the assembled base structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the transparent shielding box structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the support rod structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the support frame structure of the utility model.

[0017] In the figure: 1. Assembling base; 11. First limiting groove; 12. Second limiting groove; 13. Transparent shielding side panel; 14. Transparent shielding box; 15. Connecting buckle; 16. Third limiting groove; 17. Pull handrail; 18. Support rod; 19. Sliding support column; 2. First rotating motor; 21. Clamping plate clamp; 22. Spring; 23. Support frame; 24. Threaded bolt; 25. Mounting frame; 26. Second rotating motor; 27. Polishing brush. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: a polishing device for mechanical processing, including an assembled base 1, a transparent shielding side plate 13 is fixedly installed on the upper end of the assembled base 1, a transparent shielding box 14 is slidably installed on the upper end of the assembled base 1, a support rod 18 is fixedly installed on the upper end of the assembled base 1, a sliding support column 19 is slidably installed inside the assembled base 1, a support frame 23 is slidably installed on the upper end of the assembled base 1, a mounting frame 25 is installed on the upper end of the support frame 23, and a polishing brush 27 is installed inside the mounting frame 25.

[0020] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a first limiting groove 11 is provided at the upper end of the assembling base 1, and a second limiting groove 12 is provided at the upper end of the assembling base 1. The sliding support column 19 is partially slidably installed inside the first limiting groove 11, and the supporting frame 23 is partially slidably installed inside the second limiting groove 12. This structure can limit the sliding support column 19, the supporting frame 23 and other parts during subsequent use to improve the stability of the device.

[0021] In this embodiment, Figure 1 and Figure 2 As shown, two connecting buckles 15 are fixedly installed on the lower end of the transparent shielding box 14, a third limiting groove 16 is opened on the upper end of the transparent shielding box 14, and a pulling handrail 17 is fixedly installed on the upper end of the transparent shielding box 14. This structure can isolate the dust generated during polishing when the device is in use to prevent pollution to the working environment.

[0022] In this embodiment, Figure 1 and Figure 3 As shown, the upper end of the support rod 18 is fixedly installed with a first rotating motor 2, and the side end of the first rotating motor 2 is rotatably installed with a clamping plate clamp 21, and the side end of the sliding support column 19 is rotatably installed with a clamping plate clamp 21. There are two clamping plate clamps 21, and the side end of the sliding support column 19 is installed with a spring 22, and the spring 22 is partially installed in the first limiting groove 11. This structure can quickly clamp the objects to be polished when the device is polishing, thereby improving the use efficiency of the device.

[0023] In this embodiment, Figure 1 and Figure 4 As shown, a threaded bolt 24 is threadedly installed on the upper end of the support frame 23, and a mounting frame 25 is rotatably installed on the lower end of the threaded bolt 24. This structure can adjust the height of the polishing brush 27 when the device is in use, thereby adjusting the area in contact with the object.

[0024] In this embodiment, Figure 1 and Figure 4 As shown, a polishing brush 27 is rotatably installed inside the mounting frame 25, and a second rotating motor 26 is installed on the side end of the mounting frame 25. The second rotating motor 26 is rotatably connected to the polishing brush 27. This structure can drive the polishing brush 27 to rotate through the second rotating motor 26 when in use. The rotation speed of the polishing brush 27 is changed by controlling the second rotating motor 26 to control the polishing intensity.

[0025] The use method and advantages of the utility model: When the polishing device for mechanical processing is used, the working process is as follows:

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when using, the user first places the device on a horizontal surface, picks up the assembly base 1, installs the transparent shielding side panel 13 on the top of the assembly base 1, then picks up the transparent shielding box 14, installs two connecting buckles 15 under the transparent shielding box 14, installs the pulling handrail 17 on the top of the transparent shielding box 14, then the user picks up the transparent shielding box 14 part and slides the transparent shielding box 14 along the groove opened on the top of the assembly base 1 to install it on the top of the assembly base 1, then the user picks up the support rod 18, installs the first rotating motor 2 on the top of the support rod 18, installs the clamping plate clamp 21 on the side end of the first rotating motor 2, and then The user then takes up the sliding support column 19, installs the clamping plate clamp 21 on the side end of the sliding support column 19, installs the spring 22 on the side end of the sliding support column 19 away from the clamping plate clamp 21, and then slides the sliding support column 19 partly to the top of the assembled base 1, installs the bottom of the sliding support column 19 part and the spring 22 part into the first limiting groove 11 opened above the assembled base 1, and then the user takes up the supporting frame 23, installs the threaded bolt 24 in the hole above the supporting frame 23, and then installs the mounting frame 25 under the threaded bolt 24, and then installs the polishing brush 27 inside the mounting frame 25, and installs the polishing brush 27 on the side of the mounting frame 25. The second rotating motor 26 is installed on the end, and then the assembled support frame 23 is partially installed above the assembly base 1, and the bottom of the support frame 23 is installed in the second limiting groove 12 opened above the assembly base 1. When the user needs to use the device, the user first pulls the pulling armrest 17, and uses the pulling armrest 17 to drive the transparent shielding box 14 to slide toward the side of the assembly base 1, and then places the object to be polished between the two clamping plate clamps 21. At this time, the sliding support column 19 is pushed toward the side of the spring 22, so that the distance between the two clamping plate clamps 21 is adjusted to a suitable size, so as to quickly clamp the object, and then the user pulls the pulling armrest 17 to move the transparent shielding box 1 4 is partially reset, and then the first rotating motor 2 and the second rotating motor 26 are started. The partial start of the first rotating motor 2 will drive the clamping plate clamp 21 to rotate, thereby driving the object to rotate. The second rotating motor 26 will drive the polishing brush 27 to partially rotate, and cooperate with the threaded bolt 24 to rotate and adjust the contact position with the top of the object, so as to achieve rapid polishing. While the device is operating, the user can observe the polishing situation inside the device through the transparent shielding box 14, and cooperate with the third limiting groove 16 opened above the transparent shielding box 14 to pull the support frame 23 to move, so as to facilitate observation and prevent the dust after polishing from polluting the working environment.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A polishing device for machining, comprising an assembled base (1), characterized in that: A transparent shielding side plate (13) is fixedly mounted on the upper end of the assembled base (1), a transparent shielding box (14) is slidably mounted on the upper end of the assembled base (1), a support rod (18) is fixedly mounted on the upper end of the assembled base (1), a sliding support column (19) is slidably mounted inside the assembled base (1), a support frame (23) is slidably mounted on the upper end of the assembled base (1), a mounting frame (25) is mounted on the upper end of the support frame (23), and a polishing brush (27) is mounted inside the mounting frame (25).

2. A polishing device for machining according to claim 1, characterized in that: The upper end of the assembly base (1) is provided with a first limiting groove (11), the upper end of the assembly base (1) is provided with a second limiting groove (12), the sliding support column (19) is partially slidably mounted inside the first limiting groove (11), and the support frame (23) is partially slidably mounted inside the second limiting groove (12).

3. A polishing device for machining according to claim 2, characterized in that: Two connecting buckles (15) are fixedly mounted on the lower end of the transparent shielding box (14), a third limiting groove (16) is formed on the upper end of the transparent shielding box (14), and a pulling handrail (17) is fixedly mounted on the upper end of the transparent shielding box (14).

4. A polishing device for machining according to claim 3, characterized in that: A first rotating motor (2) is fixedly mounted on the upper end of the support rod (18); a clamping plate clamp (21) is rotatably mounted on the side end of the first rotating motor (2); a clamping plate clamp (21) is rotatably mounted on the side end of the sliding support column (19); there are two clamping plate clamps (21); a spring (22) is mounted on the side end of the sliding support column (19); and a portion of the spring (22) is mounted inside the first limiting groove (11).

5. A polishing device for machining according to claim 4, characterized in that: A threaded bolt (24) is threadedly mounted on the upper end of the support frame (23), and a mounting frame (25) is rotatably mounted on the lower end of the threaded bolt (24).

6. A polishing device for machining according to claim 5, characterized in that: A polishing brush (27) is rotatably mounted inside the mounting frame (25), and a second rotating motor (26) is mounted on a side end of the mounting frame (25), wherein the second rotating motor (26) is rotatably connected to the polishing brush (27).

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