Machining polishing device with double-face polishing function

Abstract

The utility model relates to the technical field of machining, and discloses a double-face polishing machining polishing device which comprises a machining table, a support is arranged at the top of the machining table, a polishing mechanism is arranged in the support, and a rotating mechanism is arranged at the top of the machining table. The rotating mechanism comprises a fixing plate, a motor, a connecting shaft rod, a mounting plate, an electric push rod, a U-shaped clamping piece, a lead screw, a pressing block and a screwing block, the fixing plate is fixedly mounted at the top of the machining table, and the motor is fixedly mounted on the outer wall of the right side of the fixing plate; according to the machining polishing device with the double-face polishing function, a part is partially placed in a U-shaped clamping piece, a screwing block is screwed to drive a lead screw to rotate and move downwards, the lead screw drives a pressing block to fix the part, an electric push rod is started to adjust the position of the part, then a polishing mechanism is used for polishing the part, and a motor is started to drive the fixed part to rotate; the purpose of multi-face polishing is achieved, and the polishing efficiency is improved.

Description

Technical Field

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

[0002] Mechanical polishing relies on the grinding and rolling action of very fine polishing powder to remove a very thin layer of metal on the ground surface of the sample. Polishing is often used to enhance the appearance of the product, prevent instrument contamination, remove oxidation, create a reflective surface, or prevent corrosion of pipes. In metallurgy, polishing is used to form a flat, defect-free surface for examining the microstructure of the metal under a microscope. Polishing stainless steel can also increase the cleanliness and hygiene of stainless steel.

[0003] For example, the Chinese patent authorization announcement number is CN215092822U, and the technical solution disclosed in the patent document is as follows: a mechanical processing and polishing device, including a workbench, both ends of the top of the outer surface of the workbench are fixedly connected with U-shaped positioning seats, a servo motor is fixedly installed at the right end of the bottom of the inner cavity of the workbench, a first gear is fixedly installed at the output end of the servo motor, a rotating rod is movably connected between the middle ends of the two sides of the workbench through bearings, and a second gear is fixedly installed at the lower end of the rotating rod.

[0004] The existing technology has the following problems:

[0005] The prior art realizes the uninterrupted polishing of parts through the cooperation between the workbench, U-shaped positioning seat, servo motor, first gear, second gear, rotating rod, cam, fixed plate, hydraulic rod, polishing motor, polishing disc, support plate, first spring, sliding sleeve, sliding rod, push plate and second spring and clamping plate. However, when multi-sided polishing is required, it is necessary to manually change the surface, which undoubtedly reduces the polishing efficiency. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the utility model provides a mechanical processing polishing device for double-sided polishing.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-sided polishing mechanical processing polishing device, comprising a processing table, a bracket is arranged on the top of the processing table, a polishing mechanism is arranged inside the bracket, a rotating mechanism is arranged on the top of the processing table, and the rotating mechanism comprises a fixed plate, a motor, a connecting rod, a mounting plate, an electric push rod, a U-shaped clamp, a screw, a pressure block, and a twisting block. The fixed plate is fixedly mounted on the top of the processing table, the motor is fixedly mounted on the right side outer wall of the fixed plate, the connecting rod is fixedly connected to the output end of the motor, the mounting plate is fixedly mounted on one end of the connecting rod, and the electric push rod is fixedly mounted on the right side outer wall of the mounting plate.

[0010] Preferably, the U-shaped clamp is fixedly installed at the output end of the electric push rod, the screw rod passes through the top of the U-shaped clamp and extends to the inside of the U-shaped clamp, and the screw rod is threadedly connected to the U-shaped clamp. By setting the electric push rod, the part can be driven to move left and right to adjust the polishing position.

[0011] Preferably, the twisting block is fixedly connected to the top of the screw rod, and the pressing block is fixedly connected to the bottom of the screw rod. The screw rod can be rotated conveniently by providing the twisting block, and the parts to be polished can be pressed by providing the pressing block.

[0012] Preferably, a filter is fixedly mounted on the top of the processing table, and a door panel is hinged on the front of the processing table.

[0013] Preferably, a support plate is fixedly mounted on the top of the inner wall of the processing table, a box body is arranged on the support plate, and the box body is located directly below the filter screen, and waste chips can be collected by arranging the box body.

[0014] Preferably, a transparent baffle is hinged on the front of the bracket, and the baffle can be lowered during polishing to block tiny waste chips flying in the air.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a mechanical processing polishing device for double-sided polishing, which has the following beneficial effects:

[0017] 1. A double-sided polishing mechanical processing polishing device, by placing the part part inside the U-shaped clamp, twisting the twisting block to drive the screw to rotate and move downward, the screw drives the pressing block to fix the part, starting the electric push rod to adjust the position of the part, and then using the polishing mechanism to polish the part. Starting the motor can drive the fixed part to rotate, thereby achieving the purpose of multi-sided polishing and improving the efficiency of polishing.

[0018] 2. This double-sided polishing mechanical processing polishing device can make the waste chips generated during the polishing process fall into the interior of the box body by setting a filter screen. The box body can be taken out by opening the door panel to clean the waste chips, which provides convenience for the staff to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the processing table of the utility model;

[0022] Figure 3 It is an enlarged view of A of the present utility model.

[0023] In the figure: 1. processing table; 2. door panel; 3. rotating mechanism; 301. fixing plate; 302. motor; 303. connecting rod; 304. mounting plate; 305. electric push rod; 306. U-shaped clamp; 307. screw rod; 308. pressure block; 309. twist block; 4. filter; 5. support plate; 6. box body; 7. bracket; 8. polishing mechanism; 9. transparent baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Example 1

[0029] like Figure 1-3 As shown, the utility model provides a double-sided polishing mechanical processing polishing device, including a processing table 1, a bracket 7 is arranged on the top of the processing table 1, a polishing mechanism 8 is arranged inside the bracket 7, a rotating mechanism 3 is arranged on the top of the processing table 1, and the rotating mechanism 3 includes a fixed plate 301, a motor 302, a connecting rod 303, a mounting plate 304, an electric push rod 305, a U-shaped clamp 306, a screw rod 307, a pressure block 308, and a twisting block 309. The fixed plate 301 is fixedly installed on the top of the processing table 1, the motor 302 is fixedly installed on the right outer wall of the fixed plate 301, the connecting rod 303 is fixedly connected to the output end of the motor 302, the mounting plate 304 is fixedly installed on one end of the connecting rod 303, and the electric push rod 305 is fixedly installed On the right outer wall of the mounting plate 304, a U-shaped clamp 306 is fixedly mounted on the output end of the electric push rod 305, a screw rod 307 passes through the top of the U-shaped clamp 306 and extends to the inside of the U-shaped clamp 306, and the screw rod 307 is threadedly connected to the U-shaped clamp 306. By setting the electric push rod 305, the parts can be driven to move left and right to adjust the polishing position. A screw block 309 is fixedly connected to the top of the screw rod 307, and a pressure block 308 is fixedly connected to the bottom of the screw rod 307. By setting the screw block 309, it is convenient to rotate the screw rod 307, and by setting the pressure block 308, the parts to be polished can be pressed. A transparent baffle 9 is hinged on the front of the bracket 7. By setting the baffle 9, it can be lowered during polishing to block small waste chips splashing in the air.

[0030] In this embodiment, the part is partially placed inside the U-shaped clamp 306, the screw block 309 is turned to drive the screw rod 307 to rotate and move downward, the screw rod 307 drives the pressure block 308 to fix the part, the electric push rod 305 is started to adjust the position of the part, and then the polishing mechanism 8 is used to polish the part. Starting the motor 302 can drive the fixed part to rotate, thereby achieving the purpose of multi-sided polishing and improving the efficiency of polishing.

[0031] Example 2

[0032] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a filter screen 4 is fixedly installed on the top of the processing table 1, a door panel 2 is hinged on the front of the processing table 1, a support plate 5 is fixedly installed on the top of the inner wall of the processing table 1, a box body 6 is arranged on the support plate 5, and the box body 6 is located directly below the filter screen 4, and waste chips can be collected by arranging the box body 6.

[0033] In this embodiment, by providing the filter 4, the waste chips generated during the polishing process can fall into the interior of the box body 6. The box body 6 can be taken out by opening the door panel 2 to clean the waste chips, which provides convenience for the staff to clean.

[0034] The working principle of the double-sided polishing mechanical processing polishing device is described in detail below.

[0035] like Figure 1-3 As shown, when in use, the part is partially placed inside the U-shaped clamp 306, the screw block 309 is twisted to drive the screw rod 307 to rotate and move downward, the screw rod 307 drives the pressure block 308 to fix the part, the electric push rod 305 is started to adjust the position of the part, and then the polishing mechanism 8 is used to polish the part. Starting the motor 302 can drive the fixed part to rotate, thereby achieving the purpose of multi-faceted polishing and improving the efficiency of polishing; by setting the filter 4, the waste chips generated during the polishing process can fall into the interior of the box body 6, and the door panel 2 can be opened to take out the box body 6 to clean up the waste chips, which provides convenience for the staff to clean up.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprising a reference structure" do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. A double-sided polishing mechanical processing polishing device, comprising a processing table (1), characterized in that: A bracket (7) is arranged on the top of the processing table (1), and a polishing mechanism (8) is arranged inside the bracket (7). A rotating mechanism (3) is arranged on the top of the processing table (1), and the rotating mechanism (3) comprises a fixed plate (301), a motor (302), a connecting rod (303), a mounting plate (304), an electric push rod (305), a U-shaped clamp (306), a screw rod (307), a pressure block (308), and a twisting block (309). The fixed plate (301) is fixedly mounted on the top of the processing table (1), the motor (302) is fixedly mounted on the right outer wall of the fixed plate (301), the connecting rod (303) is fixedly connected to the output end of the motor (302), the mounting plate (304) is fixedly mounted on one end of the connecting rod (303), and the electric push rod (305) is fixedly mounted on the right outer wall of the mounting plate (304).

2. A double-sided polishing mechanical processing polishing device according to claim 1, characterized in that: The U-shaped clamp (306) is fixedly mounted on the output end of the electric push rod (305), the screw rod (307) passes through the top of the U-shaped clamp (306) and extends to the inside of the U-shaped clamp (306), and the screw rod (307) is threadedly connected to the U-shaped clamp (306).

3. A double-sided polishing mechanical processing polishing device according to claim 2, characterized in that: The twisting block (309) is fixedly connected to the top of the screw rod (307), and the pressing block (308) is fixedly connected to the bottom of the screw rod (307).

4. A double-sided polishing mechanical processing polishing device according to claim 1, characterized in that: A filter screen (4) is fixedly mounted on the top of the processing table (1), and a door panel (2) is hingedly connected to the front of the processing table (1).

5. A double-sided polishing mechanical processing polishing device according to claim 4, characterized in that: A support plate (5) is fixedly mounted on the top of the inner wall of the processing table (1), a box body (6) is arranged on the support plate (5), and the box body (6) is located directly below the filter screen (4).

6. The double-sided polishing mechanical processing polishing device according to claim 1, characterized in that: A transparent baffle (9) is hingedly connected to the front of the bracket (7).

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