Grinding and polishing device for alloy surface

Abstract

The utility model discloses an alloy surface grinding and polishing device which comprises a bottom plate, two symmetrical hydraulic rods are fixedly connected to the upper surface of the bottom plate, the output ends of the two sets of hydraulic rods are jointly and fixedly connected with a cross beam, and symmetrical first bearings are fixedly embedded in the inner wall of the cross beam; the inner rings of the two first bearings are jointly and fixedly connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with a threaded sleeve, and a servo motor is fixedly installed on the left side face of the cross beam through a rack. According to the device, a hydraulic rod is arranged, a polishing mechanism can be driven to conduct height adjustment, through mutual cooperation of a servo motor, a first bearing, a threaded rod and a screw sleeve, the screw sleeve can move left and right to drive the polishing mechanism to move left and right, and therefore the surface of an alloy panel can be polished conveniently; and through mutual cooperation of a clamping plate, a threaded hole, a third bearing, a positioning plate and a bolt, the alloy panel can be conveniently fixed.

Description

Technical Field

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

[0002] Alloy refers to a metal synthesized from two or more metals. For example, tungsten copper alloy is composed of tungsten and copper. Since tungsten and copper are immiscible, tungsten copper alloy has the low expansion, wear resistance, corrosion resistance of tungsten and the high electrical and thermal conductivity of copper, and is suitable for various mechanical processing. Tungsten copper alloy can be produced and sized according to user requirements. Tungsten copper alloy generally uses the process of powder metallurgy, which includes powder making, mixing ingredients, pressing and molding, sintering and dissolving.

[0003] The Chinese patent with the announcement number CN220007098U discloses a device for grinding and polishing the surface of alloy panels, which relates to the technical field of polishing devices, including a base, two edges of the upper surface of the base are fixedly connected with support frames, the tops of the two support frames are fixedly connected with polishing components, and the upper surface of the base near the two support frames is fixedly connected with the same clamping component. In the device for grinding and polishing the surface of alloy panels, the staff first clamps the alloy plate through the clamping component, so that the two grinding pieces fit the surface of the alloy plate, and then the staff can start the two second motors, so that the two second motors drive the two grinding pieces synchronously, so as to achieve the purpose of making the two grinding pieces synchronously grind the opposite sides of the alloy plate, thereby solving the problem that most traditional alloy plate grinding devices cannot synchronously grind the two sides of the alloy plate during use, but the above patent adopts the method of fixing the template upright to grind it, which will cause a certain dead angle on the side of the alloy panel, resulting in incomplete grinding, reducing the working efficiency of the device, so we propose a device for grinding and polishing the surface of alloy panels to solve the above problems. Utility Model Content

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

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for grinding and polishing alloy surfaces, comprising a bottom plate, wherein the upper surface of the bottom plate is fixedly connected to two symmetrical hydraulic rods, the output ends of the two groups of hydraulic rods are fixedly connected to a crossbeam, the inner wall of the crossbeam is fixedly inlaid with a symmetrical first bearing, the inner rings of the two first bearings are fixedly connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to a thread sleeve, the bottom surface of the thread sleeve is fixedly connected to a polishing mechanism, a servo motor is fixedly installed on the left side of the crossbeam through a frame, the output end of the servo motor is fixedly connected to the left end of the threaded rod, the left and right side surfaces of the bottom plate are fixedly connected to fixed plates, and the two fixed plates are close to each other on one side The surfaces are fixedly inlaid with second bearings, the inner ring of each second bearing is fixedly connected to a rotating shaft, the ends of the two rotating shafts close to each other are fixedly connected to a clamping plate, the upper surface of each clamping plate is opened with a threaded hole, the interior of each threaded hole is threadedly connected with a bolt, the interior of each clamping plate is provided with a positioning plate, the upper surface of each positioning plate is fixedly inlaid with a third bearing, the inner rings of the two third bearings are fixedly connected to the bottom ends of the bolts, the right side surface of one of the fixing plates is fixedly connected to a chassis, the interior of the chassis is fixedly installed with a driving motor through a frame, and the output end of the driving motor is fixedly connected to the right end of one of the rotating shafts.

[0007] In a further embodiment, two symmetrical cushion blocks are fixedly connected to the bottom surface of the bottom plate, and the bottom surface of each cushion block is fixedly connected to a base.

[0008] In a further embodiment, a gasket is sleeved on the outer surface of each bolt, and each gasket is made of rubber material.

[0009] In a further embodiment, a group of heat dissipation windows arranged at equal distances are provided on the right side of the chassis, and a filter is fixedly connected to the inner wall of each heat dissipation window.

[0010] In a further embodiment, a slide groove is provided on the inner top wall of the cross beam, a slider is slidably connected inside the slide groove, and the bottom surface of the slider is fixedly connected to the upper surface of the silk sleeve.

[0011] In a further embodiment, the inner wall of each of the clamping plates is fixedly connected with an anti-skid pad, and the inner wall of each of the anti-skid pads is fixedly connected with an anti-skid strip.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can drive the polishing mechanism to adjust its height by arranging a hydraulic rod, and can utilize the left and right movement of the thread sleeve to drive the polishing mechanism to move left and right through the cooperation of the servo motor, the first bearing, the threaded rod and the thread sleeve, so as to facilitate the grinding of the surface of the alloy panel, and can facilitate the fixing of the alloy panel through the cooperation of the clamping plate, the threaded hole, the third bearing, the positioning plate and the bolt, so as to avoid the deviation of the alloy panel during the grinding process, and can utilize the clamping plate to drive the alloy panel to rotate through the cooperation of the driving motor, the second bearing and the rotating shaft, so that the device can facilitate the grinding of the surface of the alloy panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of a device for grinding and polishing the surface of an alloy;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of a side view of a device for grinding and polishing alloy surfaces;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of a front cross-sectional view of a device for grinding and polishing alloy surfaces;

[0017] Figure 4 A device for grinding and polishing alloy surfaces Figure 3 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. bottom plate; 2. hydraulic rod; 3. fixed plate; 4. crossbeam; 5. heat dissipation window; 6. chassis; 7. cushion block; 8. base; 9. servo motor; 10. threaded rod; 11. polishing mechanism; 12. first bearing; 13. slide groove; 14. slider; 15. threaded sleeve; 16. drive motor; 17. second bearing; 18. rotating shaft; 19. splint; 20. anti-slip pad; 21. third bearing; 22. gasket; 23. bolt; 24. positioning plate; 25. threaded hole. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, a device for grinding and polishing the surface of an alloy comprises a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with two symmetrical hydraulic rods 2, which can drive a polishing mechanism 11 to adjust the height, the output ends of the two groups of hydraulic rods 2 are fixedly connected with a crossbeam 4, the inner wall of the crossbeam 4 is fixedly inlaid with a symmetrical first bearing 12, the inner rings of the two first bearings 12 are fixedly connected with a threaded rod 10, the outer surface of the threaded rod 10 is threadedly connected with a thread sleeve 15, the bottom surface of the thread sleeve 15 is fixedly connected with a polishing mechanism 11, the left side of the crossbeam 4 is fixedly installed with a servo motor 9 through a frame, the output end of the servo motor 9 is fixedly connected to the left end of the threaded rod 10, so as to drive the polishing mechanism 11 to move left and right, the left and right side surfaces of the bottom plate 1 are fixedly connected with fixed plates 3, and the side surfaces of the two fixed plates 3 close to each other are A second bearing 17 is fixedly inlaid, and the inner ring of each second bearing 17 is fixedly connected with a rotating shaft 18. The ends of the two rotating shafts 18 close to each other are fixedly connected with a clamping plate 19, which is convenient for rotating and changing the surface of the alloy panel. A threaded hole 25 is opened on the upper surface of each clamping plate 19, and a bolt 23 is threadedly connected inside each threaded hole 25. A positioning plate 24 is provided inside each clamping plate 19, and a third bearing 21 is fixedly inlaid on the upper surface of each positioning plate 24. The inner rings of the two third bearings 21 are fixedly connected to the bottom ends of the bolts 23, which is convenient for fixing the alloy panel and avoiding falling off. The right side surface of one of the fixed plates 3 is fixedly connected to the chassis 6, and a drive motor 16 is fixedly installed inside the chassis 6 through a frame, and the output end of the drive motor 16 is fixedly connected to the right end of one of the rotating shafts 18.

[0023] Two symmetrical pads 7 are fixedly connected to the bottom surface of the base plate 1, and the bottom surface of each pad 7 is fixedly connected to a base 8 to provide the required support force for the device. The outer surface of each bolt 23 is sleeved with a gasket 22, and each gasket 22 is made of rubber material, which strengthens the contact area of ​​the bolt 23 and improves the fixing effect of the device. A group of equidistantly arranged heat dissipation windows 5 are opened on the right side of the chassis 6, and the inner wall of each heat dissipation window 5 is fixedly connected to a filter net, so that the heat generated when the drive motor 16 is working can be better dissipated.

[0024] The inner top wall of the crossbeam 4 is provided with a slide groove 13, and a slider 14 is slidably connected inside the slide groove 13. The bottom surface of the slider 14 is fixedly connected to the upper surface of the wire sleeve 15, which enhances the stability of the wire sleeve 15 when moving and improves the practicality of the device. The inner wall of each splint 19 is fixedly connected with an anti-slip pad 20, and the inner wall of each anti-slip pad 20 is fixedly connected with an anti-slip strip, which enhances the firmness of the device.

[0025] The working principle of the utility model is:

[0026] When the device is in use, first connect the power supply and place the alloy panel inside the clamping plate 19, then rotate the bolt 23, so that the bolt 23 drives the positioning plate 24 to move downward through the third bearing 21 and the threaded hole 25, so as to achieve the effect of fixing the alloy panel, then use the controller to operate the hydraulic rod 2 to drive the crossbeam 4 to move downward or upward, so as to achieve the effect of adjusting the height of the polishing mechanism 11, then start the servo motor 9, so that the servo motor 9 drives the threaded rod 10 to rotate through the first bearing 12, and the threaded rod 10 drives the wire sleeve 15 to move left or right, so as to make the polishing mechanism 11 move left or right, finally, when it is necessary to change the surface of the alloy panel, start the drive motor 16, so that the drive motor 16 drives the rotating shaft 18 to rotate through the second bearing 17, and the rotating shaft 18 drives the alloy panel to rotate using the clamping plate 19, so as to achieve the effect of changing the surface of the alloy panel.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for grinding and polishing alloy surfaces, characterized in that: The invention comprises a bottom plate (1), wherein the upper surface of the bottom plate (1) is fixedly connected to two symmetrical hydraulic rods (2), the output ends of the two groups of hydraulic rods (2) are fixedly connected to a cross beam (4), the inner wall of the cross beam (4) is fixedly inlaid with a symmetrical first bearing (12), the inner rings of the two first bearings (12) are fixedly connected to a threaded rod (10), the outer surface of the threaded rod (10) is threadedly connected to a thread sleeve (15), the bottom surface of the thread sleeve (15) is fixedly connected to a polishing mechanism (11), the left side of the cross beam (4) is fixedly mounted with a servo motor (9) through a frame, the output end of the servo motor (9) is fixedly connected to the left end of the threaded rod (10), the left and right side surfaces of the bottom plate (1) are fixedly connected to fixed plates (3), and the side surfaces of the two fixed plates (3) close to each other are fixedly inlaid with a second bearing (17 ), the inner ring of each second bearing (17) is fixedly connected to a rotating shaft (18), and the ends of the two rotating shafts (18) close to each other are fixedly connected to a clamping plate (19), and the upper surface of each clamping plate (19) is provided with a threaded hole (25), and the interior of each threaded hole (25) is threadedly connected to a bolt (23), and the interior of each clamping plate (19) is provided with a positioning plate (24), and the upper surface of each positioning plate (24) is fixedly inlaid with a third bearing (21), and the inner rings of the two third bearings (21) are fixedly connected to the bottom end of the bolt (23), and the right side surface of one of the fixing plates (3) is fixedly connected to a chassis (6), and a driving motor (16) is fixedly installed inside the chassis (6) through a frame, and the output end of the driving motor (16) is fixedly connected to the right end of one of the rotating shafts (18).

2. The device for alloy surface grinding and polishing according to claim 1, characterized in that: Two symmetrical cushion blocks (7) are fixedly connected to the bottom surface of the bottom plate (1), and the bottom surface of each cushion block (7) is fixedly connected to a base (8).

3. The device for grinding and polishing alloy surfaces according to claim 1, characterized in that: A gasket (22) is sleeved on the outer surface of each bolt (23), and each gasket (22) is made of rubber material.

4. The device for alloy surface grinding and polishing according to claim 1, characterized in that: A group of heat dissipation windows (5) arranged at equal distances are provided on the right side of the chassis (6), and a filter screen is fixedly connected to the inner wall of each heat dissipation window (5).

5. The device for alloy surface grinding and polishing according to claim 1, characterized in that: The inner top wall of the cross beam (4) is provided with a slide groove (13), the interior of the slide groove (13) is slidably connected with a slider (14), and the bottom surface of the slider (14) is fixedly connected to the upper surface of the silk sleeve (15).

6. The device for grinding and polishing alloy surfaces according to claim 1, characterized in that: The inner wall of each clamping plate (19) is fixedly connected to an anti-skid pad (20), and the inner wall of each anti-skid pad (20) is fixedly connected to an anti-skid strip.

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