Surface leveling device for metal product machining

Abstract

The utility model relates to the technical field of metal processing, and discloses a surface leveling device for metal product processing, which comprises an operation table, two sliding chutes are horizontally arranged at the top of the operation table and are linearly arranged, vertical columns horizontally slide in the two sliding chutes, two opposite sides of the two vertical columns are fixedly connected with connecting columns, and the connecting columns are fixedly connected with the operation table. A sliding mechanism for sliding the two stand columns is arranged at the bottom of the operation table, a placing disc is rotationally connected to the top of the operation table and arranged between the two stand columns, a rotating mechanism for rotating the placing disc is arranged at the bottom of the operation table, and a moving box is arranged at the top of the operation table; a moving mechanism for the moving box is arranged on the surface of the operation table. By means of the two clamping blocks, an object needing to be flattened can be clamped in the using process, the containing disc can be rotated in the clamping process each time, and therefore the surface of the object can be comprehensively ground and flattened conveniently, and convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a surface smoothing device for processing metal products. Background Art

[0002] Metal processing surface smoothing refers to making the surface of the metal workpiece flat, smooth and defect-free during the metal processing process. The importance of metal processing surface smoothing lies in being able to improve the quality and appearance of the workpiece, as well as the wear resistance and corrosion resistance of the workpiece. Machining is the use of machine tools to perform cutting, grinding or polishing on metal workpieces to achieve the purpose of flat surface. Common machining methods include milling, turning, grinding and polishing, etc. These methods can remove the raised parts of the metal surface and make the surface flat.

[0003] However, some existing metal processing surface smoothing processes are mostly done by grinding to make the metal surface smoother. However, in actual operation, it is usually necessary to clamp the metal product first to prevent the metal from being unstable during the smoothing and grinding process, thereby preventing the smoothing effect from being poor. However, when this method is actually used, since the surface of the metal bottle cannot be completely polished after clamping, the metal product needs to be turned and fixed multiple times, which makes the operation more troublesome. Therefore, it is urgent to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a surface smoothing device for metal product processing.

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

[0006] A surface leveling device for processing metal products comprises an operating table, wherein two slide grooves are horizontally provided on the top of the operating table, and the two slide grooves are arranged in a straight line, and columns are horizontally slidable inside the two slide grooves, and connecting columns are fixedly connected at opposite sides of the two columns, and clamping blocks are fixedly connected at one end of the two connecting columns close to each other, and a sliding mechanism for sliding the two columns is arranged at the bottom of the operating table, and a placement plate is rotatably connected to the top of the operating table, and the placement plate is arranged between the two columns, and a rotating mechanism for rotating the placement plate is arranged at the bottom of the operating table, and a moving box is arranged on the top of the operating table, and a moving mechanism for the moving box is arranged on the surface of the operating table, and objects to be leveled can be clamped by the two clamping blocks during use, and the placement plate can be rotated during each clamping process, so as to facilitate comprehensive grinding and leveling of the surface of the object, thereby improving the convenience of the device.

[0007] Preferably, the sliding mechanism includes a screw rod, a slider is fixedly connected to the bottom of the two columns, and side plates are fixedly connected at both ends of the bottom of the operating table. Two second sliding rods are fixedly connected between the two side plates, the screw rod rotates at the bottom of the operating table, and the two ends of the screw rod are respectively inserted into the two side plates, the two sliders are sleeved on the surfaces of the two second sliding rods, the two sliders are sleeved on the surface of the screw rod, the two sliders are matched with the screw rod, and the two sliders are connected to the screw rod in opposite directions, and a second motor is installed on the surface of one of the side plates, and the output shaft of the second motor is fixedly connected to one end of the screw rod, for driving the two sliders and the column to slide, so that the two clamps are close to or away from each other, thereby facilitating the clamping of the object placed on the top of the plate.

[0008] Furthermore, the rotating mechanism includes a pawl, a first rotating shaft fixedly connected at the bottom center of the placement plate, the first rotating shaft inserted into the surface of the operating table, a ratchet is rotatably connected to the bottom of the operating table, the ratchet is sleeved on the surface of the first rotating shaft, a connecting frame is fixedly connected to the bottom of the operating table, the connecting frame is sleeved on the surface of the ratchet, a connecting rod is rotatably connected at the bottom center of the ratchet, one end of the connecting rod is sleeved on a fixed column, the pawl is rotatably connected to the top of one end of the connecting rod, the surface of the fixed column is sleeved with a first torsion spring, the bottom end of the first torsion spring is fixedly connected to the surface of the connecting rod, the top of the first torsion spring is fixedly connected to the bottom of the pawl, the pawl cooperates with the first torsion spring, one end of the bottom end of the connecting rod is rotatably connected to a pull rod, one end of the pull rod is sleeved on the surface of the fixed column, and the other end of the pull rod is rotatably connected to the surface of one of the columns, used to drive the connecting rod to rotate, so that the ratchet and the placement plate rotate simultaneously under the connection of the pawl.

[0009] Preferably, a limiting column is vertically fixedly connected inside the connecting frame, a limiting block is sleeved on the surface of the limiting column, the limiting block cooperates with the surface of the ratchet, a second torsion spring is sleeved on the surface of the limiting column, the bottom end of the second torsion spring is fixedly connected to the bottom of the connecting frame, and the top end of the second torsion spring is fixedly connected to the surface of the limiting block, which is used to limit the ratchet after rotation, thereby improving the stability of the ratchet and the placement disk.

[0010] Furthermore, the moving mechanism includes an electric telescopic rod, a connecting groove is opened on the top of the operating table, two first sliding rods are horizontally fixedly connected inside the connecting groove, the bottom of the moving box slides inside the connecting groove, the bottom of the moving box is sleeved on the surface of the two first sliding rods, a fixing bar is fixedly connected to the bottom of the moving box, a baffle is fixedly connected to one end of the top of the operating table, and the electric telescopic rod is fixedly connected between the fixing bar and the baffle, and is used to move the moving box horizontally, so that the grinding belt can be connected with the object that needs to be flattened.

[0011] Preferably, a grinding belt rotates inside the moving box, and two round rollers are provided inside the grinding belt. A second rotating shaft is sleeved at the center of the two round rollers, and the two ends of the second rotating shafts are respectively sleeved on the upper and lower ends of the moving box. A first motor is installed at the bottom of the moving box, and the output shaft of the first motor is fixedly connected to the bottom end of one of the second rotating shafts. Support legs are fixedly connected to the four corners of the bottom of the operating table for driving the grinding belt to rotate, thereby grinding the surface of the object.

[0012] The beneficial effects of the utility model are:

[0013] 1. When in use, the surface of the object can be clamped by setting two clamping blocks, so that the object is more stable during the grinding process, thereby improving the use effect of the device.

[0014] 2. During the process of loosening and clamping the object, the placement plate and the object can be rotated at the same time, so that the surface of the object can be automatically rotated all around, so that the surface of the object can be more comprehensively flattened, thereby improving the flattening effect of the object. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of a surface leveling device for metal product processing proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the surface structure of a surface leveling device for metal product processing proposed by the utility model;

[0017] Figure 3 A schematic diagram of a sliding mechanism of a surface leveling device for metal product processing proposed by the utility model;

[0018] Figure 4 This is a cross-sectional view of the surface structure of a surface leveling device for metal product processing proposed by the utility model;

[0019] Figure 5 for Figure 4 A magnified image of point A;

[0020] Figure 6 The utility model is a schematic diagram of a moving mechanism of a surface smoothing device for metal product processing.

[0021] In the figure: 1. operating table; 11. supporting leg; 12. slide groove; 13. side plate; 14. baffle; 15. connecting groove; 16. first slide rod; 17. second slide rod; 18. connecting frame; 19. limiting column; 2. placing plate; 21. first rotating shaft; 23. ratchet; 24. connecting rod; 25. fixing column; 26. pawl; 27. first torsion spring; 28. limiting block; 29. ​​second torsion spring; 3. clamping block; 31. connecting column; 32. column; 33. slider; 34. pull rod; 4. moving box; 41. fixing bar; 42. electric telescopic rod; 5. grinding belt; 51. round roller; 52. second rotating shaft; 53. first motor; 6. screw rod; 61. second motor. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-Figure 6 , a surface leveling device for metal product processing includes an operating table 1, two slide grooves 12 are horizontally opened on the top of the operating table 1, the two slide grooves 12 are arranged in a straight line, and columns 32 are horizontally slidable inside the two slide grooves 12, and connecting columns 31 are fixedly connected to the opposite sides of the two columns 32, and clamping blocks 3 are fixedly connected to one end of the two connecting columns 31 close to each other. A sliding mechanism for sliding the two columns 32 is arranged at the bottom of the operating table 1, a placing plate 2 is rotatably connected to the top of the operating table 1, and the placing plate 2 is arranged between the two columns 32. A rotating mechanism for rotating the placing plate 2 is arranged at the bottom of the operating table 1, a moving box 4 is arranged on the top of the operating table 1, and a moving mechanism for the moving box 4 is arranged on the surface of the operating table 1. The two clamping blocks 3 can be used to clamp objects that need to be leveled when in use, and the placing plate 2 can be rotated during each clamping process, so as to facilitate comprehensive grinding and leveling of the surface of the object, thereby improving the convenience of the device.

[0024] Reference Figure 1-Figure 3In a preferred embodiment, the sliding mechanism includes a screw rod 6, and the bottoms of the two columns 32 are fixedly connected to sliders 33, and the two ends of the bottom of the operating table 1 are fixedly connected to side panels 13, and two second slide bars 17 are fixedly connected between the two side panels 13. The screw rod 6 rotates at the bottom of the operating table 1, and the two ends of the screw rod 6 are respectively inserted into the two side panels 13. The two slide bars 33 are both sleeved on the surfaces of the two second slide bars 17, and the two slide bars 33 are both sleeved on the surface of the screw rod 6. The two slide bars 33 are matched with the screw rod 6, and the two slide bars 33 are connected to the screw rod 6 in opposite directions. A second motor 61 is installed on the surface of one of the side panels 13, and the output shaft of the second motor 61 is fixedly connected to one end of the screw rod 6, which is used to drive the two slide bars 33 and the column 32 to slide, so that the two clamping blocks 3 are close to or away from each other, thereby facilitating the clamping of the object placed on the top of the plate 2.

[0025] Reference Figure 3-Figure 5 In a preferred embodiment, the rotating mechanism includes a pawl 26, a first rotating shaft 21 is fixedly connected to the bottom center of the placement plate 2, the first rotating shaft 21 is inserted into the surface of the operating table 1, a ratchet 23 is rotatably connected to the bottom of the operating table 1, the ratchet 23 is sleeved on the surface of the first rotating shaft 21, a connecting frame 18 is fixedly connected to the bottom of the operating table 1, the connecting frame 18 is sleeved on the surface of the ratchet 23, a connecting rod 24 is rotatably connected to the bottom center of the ratchet 23, one end of the connecting rod 24 is sleeved with a fixing column 25, and the pawl 26 is rotatably connected to the connecting rod 24. At the top of the end, a first torsion spring 27 is sleeved on the surface of the fixed column 25, and the bottom end of the first torsion spring 27 is fixedly connected to the surface of the connecting rod 24, and the top of the first torsion spring 27 is fixedly connected to the bottom of the pawl 26. The pawl 26 cooperates with the first torsion spring 27, and one end of the bottom of the connecting rod 24 is rotatably connected to a pull rod 34, one end of the pull rod 34 is sleeved on the surface of the fixed column 25, and the other end of the pull rod 34 is rotatably connected to the surface of one of the columns 32, which is used to drive the connecting rod 24 to rotate. Under the connection of the pawl 26, the ratchet 23 and the placement plate 2 are rotated at the same time.

[0026] Reference Figure 5 In a preferred embodiment, a limiting column 19 is vertically fixedly connected inside the connecting frame 18, a limiting block 28 is sleeved on the surface of the limiting column 19, the limiting block 28 cooperates with the surface of the ratchet 23, a second torsion spring 29 is sleeved on the surface of the limiting column 19, the bottom end of the second torsion spring 29 is fixedly connected to the bottom of the connecting frame 18, and the top end of the second torsion spring 29 is fixedly connected to the surface of the limiting block 28, which is used to limit the ratchet 23 after rotation, thereby improving the stability of the ratchet 23 and the placement plate 2.

[0027] Reference Figure 2In a preferred embodiment, the moving mechanism includes an electric telescopic rod 42, a connecting groove 15 is opened on the top of the operating table 1, and two first slide bars 16 are horizontally fixedly connected inside the connecting groove 15. The bottom of the moving box 4 slides inside the connecting groove 15, and the bottom of the moving box 4 is sleeved on the surface of the two first slide bars 16. A fixed bar 41 is fixedly connected to the bottom of the moving box 4, and a baffle 14 is fixedly connected to one end of the top of the operating table 1. The electric telescopic rod 42 is fixedly connected between the fixed bar 41 and the baffle 14, and is used to horizontally move the moving box 4 so that the grinding belt 5 can be connected with the object that needs to be leveled.

[0028] Reference Figure 6 In a preferred embodiment, a grinding belt 5 rotates inside the moving box 4, and two round rollers 51 are arranged inside the grinding belt 5. The centers of the two round rollers 51 are sleeved with second rotating shafts 52, and the two ends of the two second rotating shafts 52 are respectively sleeved on the upper and lower ends of the moving box 4. A first motor 53 is installed at the bottom of the moving box 4, and the output shaft of the first motor 53 is fixedly connected to the bottom end of one of the second rotating shafts 52. Support legs 11 are fixedly connected to the four corners of the bottom of the operating table 1 for driving the grinding belt 5 to rotate, thereby grinding the surface of the object.

[0029] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: in actual use, the two clamping blocks 3 can be used to clamp the object that needs to be flattened, and the placement plate 2 can be rotated during each clamping process, so as to facilitate comprehensive grinding and flattening of the surface of the object, thereby improving the convenience of the device. When in use, the object that needs to be flattened is first placed on the top of the placement plate 2, and then the second motor 61 is driven to drive the screw rod 6 to rotate. With the cooperation of the two sliders 33, the two columns 32 and the two connecting columns 31 are brought close to each other, and at the same time, the two clamping blocks 3 can clamp the surface of the object. Under the restriction of the limit block 28 and the second torsion spring 29, the surface of the ratchet 23 can be restricted, and then the electric telescopic rod 42 is driven to extend, so that the moving box 4 can be brought The movable grinding belt 5 is slid, so that the grinding belt 5 can contact the surface of the object, and then the first motor 53 is driven to drive the grinding belt 5 to rotate, so that the surface of the object can be polished and smoothed. After completion, the movable box 4 and the grinding belt 5 are first slid away from the object, and then the second motor 61 is universally driven to drive the screw 6 to rotate, so that the two columns 32 and the connecting column 31 are moved away from each other, so that the two clamping blocks 3 no longer clamp the surface of the object, and at the same time, the connecting rod 24 is driven to rotate under the action of the pull rod 34, so that the pawl 26 cooperates with the ratchet 23, and the ratchet 23 is rotated, thereby driving the placement plate 2 and the object to rotate at the same time, and then the surface of the object is clamped by the two clamping blocks 3, so that the surface of the object can be polished and smooth all around, thereby improving the use effect of the device.

[0030] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0031] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0032] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0033] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A surface smoothing device for metal product processing, comprising an operating table (1), characterized in that: The top of the operating table (1) is horizontally provided with two slide grooves (12), the two slide grooves (12) are arranged in a straight line, and the inside of the two slide grooves (12) is provided with a column (32) for horizontal sliding, and the two opposite sides of the two columns (32) are fixedly connected with a connecting column (31), and the two connecting columns (31) are fixedly connected with a clamping block (3) at one end close to each other, and the bottom of the operating table (1) is provided with a sliding mechanism for sliding the two columns (32), and the top of the operating table (1) is rotatably connected with a placement plate (2), and the placement plate (2) is arranged between the two columns (32), and the bottom of the operating table (1) is provided with a rotating mechanism for rotating the placement plate (2), and the top of the operating table (1) is provided with a moving box (4), and the surface of the operating table (1) is provided with a moving mechanism for the moving box (4).

2. The surface smoothing device for metal product processing according to claim 1, characterized in that: The sliding mechanism comprises a screw rod (6), the bottoms of the two uprights (32) are fixedly connected with a sliding block (33), the bottom ends of the operating table (1) are fixedly connected with side plates (13), two second sliding rods (17) are fixedly connected between the two side plates (13), the screw rod (6) rotates at the bottom of the operating table (1), and the two ends of the screw rod (6) are respectively inserted into the inside of the two side plates (13).

3. The surface smoothing device for metal product processing according to claim 2, characterized in that: The two sliders (33) are both sleeved on the surfaces of the two second sliders (17), the two sliders (33) are both sleeved on the surface of the screw rod (6), the two sliders (33) are both matched with the screw rod (6), and the two sliders (33) are connected to the screw rod (6) in opposite directions. A second motor (61) is installed on the surface of one of the side plates (13), and the output shaft of the second motor (61) is fixedly connected to one end of the screw rod (6).

4. The surface smoothing device for metal product processing according to claim 3, characterized in that: The rotating mechanism comprises a ratchet (26); a first rotating shaft (21) is fixedly connected at the center of the bottom of the placement plate (2); the first rotating shaft (21) is inserted into the surface of the operating table (1); a ratchet (23) is rotatably connected to the bottom of the operating table (1); the ratchet (23) is sleeved on the surface of the first rotating shaft (21); a connecting frame (18) is fixedly connected to the bottom of the operating table (1); and the connecting frame (18) is sleeved on the surface of the ratchet (23).

5. The surface smoothing device for metal product processing according to claim 4, characterized in that: The ratchet (23) is rotatably connected to a connecting rod (24) at the center of the bottom, and a fixed column (25) is sleeved on one end of the connecting rod (24). The pawl (26) is rotatably connected to the top of one end of the connecting rod (24). The surface of the fixed column (25) is sleeved with a first torsion spring (27). The bottom end of the first torsion spring (27) is fixedly connected to the surface of the connecting rod (24). The top of the first torsion spring (27) is fixedly connected to the bottom of the pawl (26). The pawl (26) cooperates with the first torsion spring (27). One end of the bottom of the connecting rod (24) is rotatably connected to a pull rod (34). One end of the pull rod (34) is sleeved on the surface of the fixed column (25), and the other end of the pull rod (34) is rotatably connected to the surface of one of the columns (32).

6. The surface smoothing device for metal product processing according to claim 5, characterized in that: A limiting column (19) is vertically fixedly connected inside the connection frame (18), a limiting block (28) is sleeved on the surface of the limiting column (19), the limiting block (28) cooperates with the surface of the ratchet (23), a second torsion spring (29) is sleeved on the surface of the limiting column (19), the bottom end of the second torsion spring (29) is fixedly connected to the bottom of the connection frame (18), and the top end of the second torsion spring (29) is fixedly connected to the surface of the limiting block (28).

7. The surface smoothing device for metal product processing according to claim 1, characterized in that: The moving mechanism comprises an electric telescopic rod (42), a connecting groove (15) is provided on the top of the operating table (1), two first sliding rods (16) are horizontally fixedly connected inside the connecting groove (15), the bottom of the moving box (4) slides inside the connecting groove (15), the bottom of the moving box (4) is sleeved on the surfaces of the two first sliding rods (16), the bottom of the moving box (4) is fixedly connected with a fixing bar (41), one end of the top of the operating table (1) is fixedly connected with a baffle (14), and the electric telescopic rod (42) is fixedly connected between the fixing bar (41) and the baffle (14).

8. The surface smoothing device for metal product processing according to claim 7, characterized in that: A grinding belt (5) rotates inside the moving box (4), two round rollers (51) are arranged inside the grinding belt (5), a second rotating shaft (52) is sleeved at the center of the two round rollers (51), two ends of the two second rotating shafts (52) are respectively sleeved at the upper and lower ends of the moving box (4), a first motor (53) is installed at the bottom of the moving box (4), an output shaft of the first motor (53) is fixedly connected to the bottom end of one of the second rotating shafts (52), and four corners of the bottom of the operating table (1) are fixedly connected to support legs (11).

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