Surface treatment device for nickel alloy bars

Abstract

The utility model discloses nickel alloy bar surface treatment device belongs to nickel alloy bar processing technical field, and the surface treatment rack one end end is connected with the adjusting clamping mechanism, the surface treatment rack includes the bottom platform, the top one side fixed junction frame of bottom platform, the top fixed drive ring frame of junction frame. This surface treatment device is through the drive ring frame and the adjusting ring frame of another end of bottom platform loading and aligning to nickel alloy bar both ends clamping, and the friction of keeping clamping is relied on the clamping pad, and the whole bottom surface is ground with the grinding scraping strip through the drive motor drive rotation, need not in the processing adjustment nickel alloy bar position, keep processing efficiency, and only adopt bottom surface grinding scraping strip to polish, when wearing and replacing, only need to remove the threaded fastener to be able to separate and replace the grinding scraping strip, compared with annular grinding structure, and the dismounting and replacement are more convenient, and the work load in the processing process can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of nickel alloy bar processing technology, specifically to a nickel alloy bar surface treatment device. Background Technology

[0002] Nickel alloy bars are solid, long, strip-shaped metal materials made primarily of nickel with the addition of other alloying elements. Bars are one of the most common forms of nickel alloy supply, with a wide range of sizes, from a few millimeters to hundreds of millimeters in diameter. They are typically used as raw materials for subsequent processing into shaft parts, fasteners, or pump components. In summary, nickel alloy bars are high-performance engineering materials that utilize nickel's excellent corrosion resistance and high-temperature properties, further enhanced by alloying to improve its overall performance. They play an irreplaceable role in demanding corrosive environments, high-temperature and high-pressure conditions, and critical engineering components requiring extremely high reliability. In existing technologies, bars often undergo a certain degree of surface oxidation during transportation from the manufacturer, necessitating surface treatment.

[0003] China Patent Network (patent publication number CN219683358U) discloses a surface treatment device for nickel alloy bars, including a base, which is a flat plate for structural support. A drive motor is fixedly installed on the right side of the base via a bracket. The drive motor is coaxially fixedly installed with the bar to be rust-removed and polished via a connecting block. A scraper mechanism is slidably installed on the upper end of the base, and the scraper mechanism wraps around the bar. Slider blocks are provided on both sides of the base and are fixedly installed below the scraper mechanism. A handle is provided on the outer layer of the scraper mechanism to control the movement of the scraper mechanism.

[0004] The aforementioned surface treatment device drives the rod to rotate via a drive motor. The rod rotates within a scraper mechanism, and multiple scrapers polish the surface of the rod. After polishing, a handle can be used to move the scraper mechanism along the sliding block's polishing direction. While the circular scraper structure accelerates polishing efficiency, the large number of scrapers inevitably leads to wear and replacement over time. The numerous scraper placement angles also complicate scraper replacement, increasing the complexity of the processing. Therefore, we propose a surface treatment device for nickel alloy rods. Utility Model Content

[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0006] The purpose of this invention is to provide a surface treatment device for nickel alloy bars to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a surface treatment device for nickel alloy bars, including a surface treatment frame. One end of the surface treatment frame is connected to an adjusting clamping mechanism. The surface treatment frame includes a base plate. A connecting frame is fixed to one side of the top of the base plate. A drive ring frame is fixed to the top of the connecting frame. A drive motor is fixed to the outer wall of the drive ring frame. A rotating cap is connected to the shaft of the drive motor. One end of the rotating cap is rotatably engaged with the shaft of the drive ring frame through a bearing. A clamping groove is embedded in the inner wall of the other end of the rotating cap. A clamping pad is filled in the inner wall of the clamping groove. A nickel alloy bar is attached to one side of the clamping pad. A grinding scraper is attached to the bottom surface of the nickel alloy bar and inserted into a slot. The slot is opened on the top surface of the grinding table. Threaded fasteners are passed through both ends of the grinding table and the grinding scraper. An adjusting groove is opened on the other side of the top surface of the base plate.

[0008] Furthermore, the two ends of the nickel alloy bar are symmetrically clamped by a rotating cap and an adjusting clamping mechanism, and the rotating cap forms a rotating structure with the drive ring frame shaft via a drive motor.

[0009] Furthermore, the top surface of the base plate is fixedly connected to the drive ring frame via a connecting frame, and the rotating buckle inside the drive ring frame is embedded with a rubber clamping pad.

[0010] Furthermore, the bottom surface of the nickel alloy rod is closely attached to a grinding scraper, and the top surface of the grinding scraper is in an inward arc shape.

[0011] Furthermore, the grinding scraper is connected to the grinding table via threaded fasteners to form a detachable structure, and the bottom surface of the grinding table is fixedly connected to the center of the top surface of the base plate.

[0012] Furthermore, the adjusting clamping mechanism includes an adjusting frame, an adjusting ring frame fixed at the top of the adjusting frame, and limiting grooves opened on both sides of the adjusting frame. The adjusting frame slides with the adjusting grooves through the limiting grooves on both sides. A screw is threaded through the center of the bottom end of the adjusting frame, and a drive motor is axially connected to one end of the screw.

[0013] Furthermore, the adjusting frame forms a transmission structure through a screw and an adjusting groove, and the screw forms a rotating structure through a transmission motor and an adjusting groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This surface treatment device clamps and aligns the two ends of a nickel alloy bar using a drive ring frame mounted on the base plate and an adjustment ring frame at the other end. The drive ring frame and adjustment ring frame can work together with rotating caps similarly installed inside to keep the two ends of the nickel alloy bar in place. At the same time, the clamping pads maintain the friction after clamping. The drive motor drives the clamped nickel alloy bar to rotate synchronously, so that its entire bottom surface is polished with the grinding scraper. There is no need to adjust the position of the nickel alloy bar during processing, thus maintaining processing efficiency. Furthermore, only the bottom surface grinding scraper is used for polishing. When it is worn and replaced, the grinding scraper can be removed and replaced simply by removing the threaded fasteners. Compared with the ring grinding structure, disassembly and replacement are more convenient and can reduce the workload in the processing process.

[0016] This surface treatment device has an adjustment ring frame at the other end of the drive ring frame. The adjustment ring frame is connected to the adjustment frame and can work with the screw at the bottom of the adjustment frame to achieve threaded transmission with the drive motor, thereby sliding and adjusting within the adjustment groove range. This can work with the fixed-position drive ring frame to maintain a stable clamping process for both ends of the nickel alloy bar, and also makes it more convenient to remove. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the surface treatment stand of this utility model;

[0018] Figure 2 This is a side view of the internal structure of the drive ring frame of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the grinding scraper of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the adjusting clamping mechanism of this utility model.

[0021] In the diagram: 1. Surface treatment stand; 101. Base plate; 102. Connecting frame; 103. Drive ring frame; 104. Drive motor; 105. Rotary cap; 106. Bearing; 107. Clamping groove; 108. Clamping pad; 109. Nickel alloy bar; 110. Grinding scraper; 111. Grinding table; 112. Slot; 113. Threaded fastener; 114. Adjustment groove; 2. Adjusting clamping mechanism; 201. Adjusting frame; 202. Adjusting ring frame; 203. Limiting groove; 204. Screw; 205. Drive motor. Detailed Implementation

[0022] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0023] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0024] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules, or units, and are not used to limit the order of the functions performed by these devices, modules, or units or their interdependencies.

[0025] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0026] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] This utility model provides, for example Figure 1-4 The surface treatment apparatus for nickel alloy bars shown includes a surface treatment stand 1. An adjusting clamping mechanism 2 is connected to one end of the surface treatment stand 1. The surface treatment stand 1 includes a base plate 101. A connecting frame 102 is fixed to one side of the top of the base plate 101. A drive ring frame 103 is fixed to the top of the connecting frame 102. A drive motor 104 is fixed to the outer wall of the drive ring frame 103. A rotating cap 105 is connected to the shaft of the drive motor 104. One end of the rotating cap 105 rotates with the shaft of the drive ring frame 103 via a bearing 106. The rotating cap 105 is fitted with a clamping groove 107 embedded in the inner wall of the other end. The inner wall of the clamping groove 107 is filled with a clamping pad 108. A nickel alloy rod 109 is attached to one side of the clamping pad 108. A grinding scraper 110 is attached to the bottom surface of the nickel alloy rod 109. The grinding scraper 110 is inserted into the slot 112. The slot 112 is opened on the top surface of the grinding table 111. Threaded fasteners 113 are passed through both ends of the grinding table 111 and the grinding scraper 110. An adjustment groove 114 is opened on the other side of the top surface of the base plate 101.

[0028] To provide efficiency and convenience in the processing of this surface treatment device, such as Figure 1-2As shown, this surface treatment device can clamp and align the two ends of the nickel alloy rod 109 using the drive ring frame 103 mounted on the base plate 101 and the adjustment ring frame 202 at the other end. The drive ring frame 103 and the adjustment ring frame 202 can work together with the rotating cap 105 also arranged inside to keep the two ends of the nickel alloy rod 109 locked together. At the same time, the clamping pad 108 maintains the friction after clamping. The drive motor 104 drives the clamped nickel alloy rod 109 to rotate synchronously, so that its bottom surface is polished with the polishing scraper 110. There is no need to adjust the position of the nickel alloy rod 109 during processing, thus maintaining processing efficiency. At the same time, only the bottom surface polishing scraper 110 is used for polishing. When it is worn and replaced, the polishing scraper 110 can be removed and replaced simply by removing the threaded fastener 113. Compared with the ring polishing structure, disassembly and replacement are more convenient and can reduce the workload in the processing process.

[0029] The aforementioned drive ring frame 103 and the adjustment ring frame 202 at the other end are each equipped with a corresponding rotating cap 105, bearing 106, and clamping groove 107 structure, which can assist the nickel alloy rod 109 in the stable coaxial rotation process under clamping state and ensure the stability of the grinding process.

[0030] like Figure 1-4 As shown, the adjusting clamping mechanism 2 includes an adjusting frame 201, an adjusting ring frame 202 is fixed at the top of the adjusting frame 201, and limiting grooves 203 are opened on both sides of the adjusting frame 201. The adjusting frame 201 slides with the adjusting groove 114 through the limiting grooves 203 on both sides. A screw 204 is threaded through the center of the bottom end of the adjusting frame 201, and a drive motor 205 is shafted at one end of the screw 204.

[0031] To facilitate the rapid placement and removal of nickel alloy bars, such as Figure 1-4 As shown, this surface treatment device has an adjustment ring frame 202 at the other end corresponding to the drive ring frame 103. The adjustment ring frame 202 is connected to the adjustment frame 201 and can cooperate with the screw 204 at the bottom of the adjustment frame 201 and the drive motor 205 to achieve threaded transmission, thereby sliding adjustment within the adjustment groove 114. This can cooperate with the fixed position of the drive ring frame 103 to maintain a stable clamping process on both ends of the nickel alloy rod 109, and also make it more convenient to remove.

[0032] In summary, when using this surface treatment device, the user first inserts one end of the nickel alloy rod 109 to be treated into the rotating cap 105 inside the drive ring frame 103, aligning its end with the clamping groove 107 of the rotating cap 105. Then, the user adjusts the drive motor 205 at the other end, which drives the screw 204, causing the screw 204 to slide along the adjustment groove 114. At this time, the adjustment ring frame 202 at the top of the adjustment frame 201 and the nickel alloy rod are aligned. The other end of the gold rod 109 is inserted to form a clamping state at both ends. At this time, the bottom surface of the nickel alloy rod 109 is in contact with the grinding scraper 110. Then, the drive motor 104 is started, and the drive motor 104 drives the rotating cap 105 to rotate. At this time, the nickel alloy rod 109 rotates as a whole, and both the bottom surface of the nickel alloy rod 109 and the grinding scraper 110 are in contact with each other for grinding. After the processing is completed, the nuts of the threaded fasteners 113 at both ends of the grinding table 111 can be removed to remove the grinding scraper 110.

[0033] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. Nickel alloy rod surface treatment apparatus comprising a surface treatment rack (1), characterized in that, One end of the surface treatment stand (1) is connected to an adjusting clamping mechanism (2). The surface treatment stand (1) includes a base plate (101). A connecting frame (102) is fixed to one side of the top of the base plate (101). A drive ring frame (103) is fixed to the top of the connecting frame (102). A drive motor (104) is fixed to the outer wall of the drive ring frame (103). A rotating cap (105) is connected to the shaft of the drive motor (104). One end of the rotating cap (105) is rotatably engaged with the shaft of the drive ring frame (103) through a bearing (106). The other end of the inner wall is embedded with a clamping groove (107), the inner wall of the clamping groove (107) is filled with a clamping pad (108), a nickel alloy rod (109) is attached to one side of the clamping pad (108), a grinding scraper (110) is attached to the bottom surface of the nickel alloy rod (109), and the grinding scraper (110) is inserted into the slot (112). The slot (112) is opened on the top surface of the grinding table (111), and threaded fasteners (113) are provided at both ends of the grinding table (111) and the grinding scraper (110). An adjustment groove (114) is opened on the other side of the top surface of the base plate (101).

2. The nickel alloy bar surface treatment apparatus of claim 1, wherein, The nickel alloy rod (109) is symmetrically clamped at both ends by a rotating cap (105) and an adjusting clamping mechanism (2), and the rotating cap (105) forms a rotating structure with the axis of the drive ring frame (103) via a drive motor (104).

3. The nickel alloy bar surface treatment apparatus of claim 1, wherein, The top surface of the base plate (101) is fixedly connected to the drive ring frame (103) through the connecting frame (102), and the rotating buckle (105) inside the drive ring frame (103) is embedded with a rubber clamping pad (108).

4. The nickel alloy bar surface treatment apparatus of claim 1, wherein, The bottom surface of the nickel alloy rod (109) is closely attached to a grinding scraper (110), and the top surface of the grinding scraper (110) is in an inward arc shape.

5. The nickel alloy bar surface treatment apparatus of claim 1, wherein, The grinding scraper (110) is connected to the grinding table (111) by a threaded fastener (113) to form a detachable structure, and the bottom surface of the grinding table (111) is fixedly connected to the center of the top surface of the base plate (101).

6. The nickel alloy bar surface treatment apparatus of claim 1, wherein, The adjusting clamping mechanism (2) includes an adjusting frame (201), an adjusting ring frame (202) is fixed at the top of the adjusting frame (201), and limiting grooves (203) are opened on both sides of the adjusting frame (201). The adjusting frame (201) slides with the adjusting groove (114) through the limiting grooves (203) on both sides. A screw (204) is threaded through the center of the bottom end of the adjusting frame (201), and a drive motor (205) is axially connected to one end of the screw (204).

7. The nickel alloy bar surface treatment apparatus according to claim 6, characterized in that, The adjustment frame (201) forms a transmission structure through the screw (204) and the adjustment groove (114), and the screw (204) forms a rotation structure through the transmission motor (205) and the adjustment groove (114).

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