Polishing machine for high-temperature alloy bar

Abstract

The utility model discloses a polisher for a high-temperature alloy bar, which structurally comprises a polisher body, and one side of the polisher body is fixedly connected with an L-shaped frame; and the control unit comprises a servo motor, the output end of the servo motor is in driving connection with a first rotating rod, and the surface of the first rotating rod is rotationally connected with a first driving gear and a second driving gear. When the high-temperature alloy bar polishing device is used, a high-temperature alloy bar body is placed between the V-shaped polishing plates, the two ends of the high-temperature alloy bar body are inserted into the first rotating block and the second rotating block respectively, the hydraulic rod is started to drive the fixing frame to move downwards, the polishing roller abuts against the high-temperature alloy bar body, and the two sides of the high-temperature alloy bar body abut against the V-shaped polishing plates. The control unit drives the grinding roller to grind the top of the high-temperature alloy bar body, meanwhile, the second rotating block drives the high-temperature alloy bar body to rotate, the grinding roller and the V-shaped grinding plate grind the three faces of the high-temperature alloy bar body at the same time, and therefore the grinding face is wider, and the grinding effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machines, in particular to a grinding machine for superalloy bars. Background Art

[0002] An alloy bar grinding machine is a mechanical device specifically used for grinding the surface of metal bars. It is widely used in industrial production to ensure that the surface quality of alloy bars meets specific process requirements. The grinding machine usually directly acts on the surface of the alloy bar with a grinding roll to remove the surface oxide layer, defects or perform surface pretreatment, and is widely used in metal processing, automotive component manufacturing, architectural hardware and any field that requires high-quality metal bars.

[0003] In an aluminum bar grinding machine disclosed in the publication number CN220806801U, although the servo motor of the utility model drives the four-jaw chuck and the aluminum bar to rotate through the drive shaft, the drive shaft effectively drives the threaded rod to rotate synchronously through the belt, and then under the limiting action of the slider, the movable block moves synchronously in the horizontal direction, and then drives the grinding head to move synchronously in the horizontal direction through the movement of the movable block, realizing the comprehensive grinding of the aluminum bar and reducing the production cost; by setting the loading and unloading assembly, when the two movable seats approach or move away from each other, the cross beam and the guide roller can be effectively pushed up or pulled down by the support rod, realizing the effective adjustment of the height of the aluminum bar position on the guide roller. At the same time, the guide roller can rotate, which is convenient for the effective adjustment of the horizontal position of the aluminum bar, and realizes the convenient loading and unloading of the aluminum bar, saving time and effort.

[0004] However, the area of the grinding head is small. When the round bar rotates, the grinding head needs to move in one direction to the end and then move in the reverse direction. When the round bar rotates in the reverse direction, the grinding head moves to the other side. The grinding positions are likely to be repeated, and the grinding effect is poor. Moreover, during the grinding process, flying iron filings and the like are inevitably generated, and it is difficult for the device to block the iron filings and they are easily splashed onto the staff. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, the abstract of the specification and the title of the utility model of this application to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, to solve the above technical problems, the utility model provides the following technical solutions: a grinding machine for superalloy bars, and this grinding machine for superalloy bars includes:

[0007] A machine body, one side of the machine body is fixedly connected with an L-shaped frame;

[0008] The control unit includes a servo motor. The output end of the servo motor is drivingly connected to a first rotating rod, and a first driving gear and a second driving gear are rotatably connected to the surface of the first rotating rod.

[0009] The grinding unit includes a hydraulic rod, a fixing frame, a grinding roller and a V-shaped grinding plate. The hydraulic rod is fixedly installed on the L-shaped frame, the V-shaped grinding plate is fixedly installed on the machine body, the fixing frame is fixedly connected to the transmission end of the hydraulic rod, and the grinding roller is rotatably connected to the fixing frame.

[0010] As a preferred solution of the grinding machine for the superalloy rod of the present invention, wherein: a cavity is provided inside the machine body, a dust collecting drawer is slidably connected to the inner wall of the cavity, and a through groove opened at the top of the cavity is connected to the V-shaped grinding plate.

[0011] As a preferred solution of the grinding machine for the superalloy rod of the present invention, wherein: a fixing ring is further provided on one side of the machine body, a first rotating block is rotatably connected inside the fixing ring, and a superalloy rod body is provided inside the first rotating block.

[0012] As a preferred solution of the grinding machine for the superalloy rod of the present invention, wherein: a base is fixed to the bottom of the machine body.

[0013] As a preferred solution of the grinding machine for the superalloy rod of the present invention, wherein: a first driven gear is engaged with the surface of the first driving gear, a connecting column is rotatably connected to one side of the first driven gear through a second rotating rod, and the connecting column is rotatably connected to the grinding roller.

[0014] As a preferred solution of the grinding machine for the superalloy rod of the present invention, wherein: a second driven gear is engaged with the surface of the second driving gear, a second rotating block is rotatably connected to one side of the second driven gear through a second rotating rod, and a rubber pad is provided inside the second rotating block.

[0015] The beneficial effects of the present invention:

[0016] During use, place the superalloy rod body between the V-shaped grinding plates, insert the two ends into the first rotating block and the second rotating block respectively, start the hydraulic rod to drive the fixing frame to move downward, so that the grinding roller abuts against the superalloy rod body, and both sides of the superalloy rod body abut between the V-shaped grinding plates. While driving the grinding roller to grind the top of the superalloy rod body through the control unit, the second rotating block drives the superalloy rod body to rotate, and the three sides of the superalloy rod body are simultaneously ground by the grinding roller and the V-shaped grinding plate, so that the grinding surface is wider and the grinding effect is better. The iron filings generated by grinding are blocked by the V-shaped grinding plate and accumulate. When taking out the superalloy rod body, the iron filings fall into the cavity, and the dust collecting drawer can be pulled out for cleaning. Brief Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0018] Figure 1 It is a schematic structural diagram of the whole grinding machine for the superalloy rod of the present invention.

[0019] Figure 2 It is a schematic structural diagram of the grinding unit of the grinding machine for the superalloy rod of the present invention.

[0020] Figure 3 It is a schematic structural diagram of the control unit of the grinding machine for the superalloy rod of the present invention.

[0021] Figure 4 It is a schematic structural diagram of the body of the grinding machine for the superalloy rod of the present invention.

[0022] Figure 5 It is a schematic cross-sectional structural diagram of the whole grinding machine for the superalloy rod of the present invention.

[0023] In the figure: 100, body; 101, L-shaped frame; 102, dust collection drawer; 103, fixed ring; 104, first rotating block; 105, superalloy rod body; 106, base;

[0024] 200, control unit; 201, servo motor; 202, first rotating rod; 203, first driving gear; 2031, first driven gear; 2032, second rotating rod; 2033, connecting column; 204, second driving gear; 2041, second driven gear; 2042, second rotating block; 2043, rubber pad;

[0025] 300, grinding unit; 301, hydraulic rod; 302, fixed frame; 303, grinding roller; 304, V-shaped grinding plate. Detailed Embodiments

[0026] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following will make a detailed description of the specific embodiments of the present invention in conjunction with the drawings of the specification.

[0027] In the following description, numerous specific details are set forth to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0028] Secondly, the so-called "one embodiment" or "embodiment" herein refers to specific features, structures or characteristics that may be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is separate or selectively exclusive of other embodiments.

[0029] Thirdly, the present utility model is described in detail in conjunction with schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width and depth should be included.

[0030] Embodiment 1

[0031] Referring to Figure 1 -5, which is the first embodiment of the present utility model, provides a grinding machine for a superalloy rod. This structure includes:

[0032] A machine body 100, on one side of the machine body 100, an L-shaped frame 101 is fixedly connected. The control unit 200 and the grinding unit 300 are installed and fixed through the machine body 100 and the L-shaped frame 101, playing a role of stability and protection;

[0033] A control unit 200, including a servo motor 201. The output end of the servo motor 201 is drivingly connected to a first rotating rod 202. On the surface of the first rotating rod 202, a first driving gear 203 and a second driving gear 204 are rotatably connected. During use, the servo motor 201 is started, the output end of the servo motor 201 drives the first rotating rod 202 to rotate, the first rotating rod 202 drives the first driving gear 203 and the second driving gear 204 to rotate synchronously. The first driving gear 203 drives a first driven gear 2031 to rotate. The first driven gear 2031 drives a connecting column 2033 and a grinding roller 303 to rotate through a second rotating rod 2032. The grinding roller 303 can grind the top of the superalloy rod body 105. The second driving gear 204 drives a second driven gear 2041 to rotate, and drives the superalloy rod body 105 to rotate through the second rotating rod 2032 and a second rotating block 2042;

[0034] The grinding unit 300 includes a hydraulic rod 301, a fixing frame 302, a grinding roller 303 and a V-shaped grinding plate 304. The hydraulic rod 301 is fixedly installed on the L-shaped frame 101, the V-shaped grinding plate 304 is fixedly installed on the machine body 100, the fixing frame 302 is fixedly connected to the driving end of the hydraulic rod 301, and the grinding roller 303 is rotatably connected to the fixing frame 302. During use, the superalloy rod body 105 is placed between the V-shaped grinding plates 304, and the two ends are respectively inserted into the first rotating block 104 and the second rotating block 2042, and are attached to the surface of the superalloy rod body 105 through the rubber pad 2043 to prevent the superalloy rod body 105 from being worn. Then, the hydraulic rod 301 is started to drive the fixing frame 302 to move downward, so that the grinding roller 303 abuts against the top of the superalloy rod body 105. When the device is used for grinding, the V-shaped grinding plate 304 can grind the two sides of the superalloy rod body 105.

[0035] Furthermore, a cavity is provided inside the machine body 100, and a dust collection drawer 102 is slidably connected to the inner wall of the cavity. The through groove provided at the top of the cavity is connected to the V-shaped grinding plate 304. The iron filings generated by grinding accumulate between the V-shaped grinding plates 304. When the superalloy rod body 105 is taken out, the iron filings fall into the cavity, and the dust collection drawer 102 can be pulled out for cleaning.

[0036] Furthermore, a fixing ring 103 is provided on one side of the machine body 100. A first rotating block 104 is rotatably connected inside the fixing ring 103. The superalloy rod body 105 is provided inside the first rotating block 104. The fixing ring 103 is sleeved on the surface of the first rotating block 104, so that the superalloy rod body 105 can drive the first rotating block 104 to rotate.

[0037] Furthermore, a base 106 is fixed to the bottom of the machine body 100, and the four bases 106 are evenly distributed at the four corners of the bottom of the machine body 100, which increases the stability of the device.

[0038] Furthermore, a first driven gear 2031 is engaged with the surface of the first driving gear 203. One side of the first driven gear 2031 is rotatably connected to a connecting column 2033 through a second rotating rod 2032. The connecting column 2033 is rotatably connected to the grinding roller 303. The first driving gear 203 drives the first driven gear 2031 to rotate. The first driven gear 2031 drives the connecting column 2033 and the grinding roller 303 to rotate through the second rotating rod 2032, and the grinding roller 303 can grind the top of the superalloy rod body 105.

[0039] Furthermore, the surface of the second driving gear 204 meshes with a second driven gear 2041. One side of the second driven gear 2041 is rotatably connected to a second rotating block 2042 through a second rotating rod 2032. A rubber pad 2043 is arranged inside the second rotating block 2042. The second driving gear 204 drives the second driven gear 2041 to rotate, and drives the second rotating block 2042 to drive the superalloy rod body 105 to rotate through the second rotating rod 2032.

[0040] During use, first place the superalloy rod body 105 between the V-shaped grinding plates 304, insert the two ends into the first rotating block 104 and the second rotating block 2042 respectively. The rubber pad 2043 is attached to the surface of the superalloy rod body 105 to prevent the superalloy rod body 105 from being worn. Then start the hydraulic rod 301 to drive the fixing frame 302 to move downward, so that the grinding roller 303 abuts against the superalloy rod body 105, and both sides of the superalloy rod body 105 abut between the V-shaped grinding plates 304.

[0041] Then start the servo motor 201. The output end of the servo motor 201 drives the first rotating rod 202 to rotate. The first rotating rod 202 drives the first driving gear 203 and the second driving gear 204 to rotate synchronously. The first driving gear 203 drives the first driven gear 2031 to rotate. The first driven gear 2031 drives the connecting column 2033 and the grinding roller 303 to rotate through the second rotating rod 2032. The grinding roller 303 can grind the top of the superalloy rod body 105. The second driving gear 204 drives the second driven gear 2041 to rotate, and drives the second rotating block 2042 to drive the superalloy rod body 105 to rotate through the second rotating rod 2032.

[0042] Finally, while the control unit 200 drives the grinding roller 303 to grind the top of the superalloy rod body 105, the second rotating block 2042 drives the superalloy rod body 105 to rotate. The three sides of the superalloy rod body 105 are ground simultaneously by the grinding roller 303 and the V-shaped grinding plates 304, so that the grinding surface is wider and the grinding effect is better. The iron filings generated by grinding are blocked by the V-shaped grinding plates 304 and accumulate. When the superalloy rod body 105 is taken out, the iron filings fall into the cavity, and the dust collection drawer 102 can be pulled out to clean.

[0043] It should be noted that: the entire device is controlled by a controller. Since the controller is a common device and belongs to the existing mature technology, the electrical connection relationship and the specific circuit structure are not described in detail here.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. A grinding machine for high temperature alloy rods, characterized in that: include, A machine body (100), one side of the machine body (100) being fixedly connected to an L-shaped frame (101); A control unit (200) comprises a servo motor (201), wherein an output end of the servo motor (201) is drivingly connected to a first rotating rod (202), and a surface of the first rotating rod (202) is rotatably connected to a first driving gear (203) and a second driving gear (204); The grinding unit (300) comprises a hydraulic rod (301), a fixed frame (302), a grinding roller (303) and a V-shaped grinding plate (304), wherein the hydraulic rod (301) is fixedly mounted on an L-shaped frame (101), the V-shaped grinding plate (304) is fixedly mounted on a machine body (100), the fixed frame (302) is fixedly connected to a transmission end of the hydraulic rod (301), and the grinding roller (303) is rotatably connected to the fixed frame (302).

2. The grinding machine for high temperature alloy rods according to claim 1, characterized in that: A cavity is provided inside the machine body (100), a dust collecting drawer (102) is slidably connected to the inner wall of the cavity, and a through groove provided on the top of the cavity is connected to a V-shaped polishing plate (304).

3. The grinding machine for high temperature alloy rods according to claim 1, characterized in that: A fixing ring (103) is also provided on one side of the machine body (100), a first rotating block (104) is rotatably connected inside the fixing ring (103), and a high-temperature alloy rod body (105) is provided inside the first rotating block (104).

4. The grinding machine for high temperature alloy rods according to claim 1, characterized in that: A base (106) is fixed to the bottom of the machine body (100).

5. The grinding machine for high temperature alloy rods according to claim 1, characterized in that: A first driven gear (2031) is meshed on the surface of the first driving gear (203), and one side of the first driven gear (2031) is rotatably connected to a connecting column (2033) via a second rotating rod (2032), and the connecting column (2033) is rotatably connected to the grinding roller (303).

6. The grinding machine for high temperature alloy rods according to claim 1, characterized in that: The surface of the second driving gear (204) is meshed with a second driven gear (2041); one side of the second driven gear (2041) is rotatably connected to a second rotating block (2042) via a second rotating rod (2032); a rubber pad (2043) is provided inside the second rotating block (2042).

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