Stainless steel surface polishing surface grinding machine machining clamp

Abstract

The utility model relates to the field of stainless steel machining, and discloses a stainless steel surface polishing surface grinder machining clamp which comprises a mounting plate, two square grooves are formed in the mounting plate, L-shaped plates are arranged in the two square grooves, and arc-shaped sliding plates are arranged on the sides, close to each other, of the two L-shaped plates in a penetrating mode. Clamping mechanisms are arranged on the sides, close to each other, of the two arc-shaped sliding plates, limiting plates are arranged at the bottom ends of the two L-shaped plates in a penetrating mode, the limiting plates are fixedly connected with the mounting plate, first sliding rails are fixedly connected to the bottoms of the L-shaped plates, first T-shaped plates are slidably connected to the inner walls of the two first sliding rails, and sliding rods are fixedly connected to the bottoms of the two first T-shaped plates; the two sliding rods are sleeved with guiding sliding rails, guiding rods penetrate through the bottom ends of the two L-shaped plates, the guiding rods are sleeved with first springs, and a plurality of inserting holes are formed in the arc-shaped sliding plate. The polishing device is convenient to operate, the workload of workers can be reduced, and the polishing work efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel processing, in particular to a stainless steel surface polishing surface grinder processing fixture. Background Art

[0002] Stainless steel is an alloy material, usually composed of iron, carbon, nickel, chromium and other elements. Stainless steel is widely used due to its high corrosion resistance and decorative properties, especially in medical equipment, food industry equipment, tableware, kitchen utensils, etc. Stainless steel polishing refers to the polishing of the stainless steel surface to make it smoother and brighter. This treatment can improve the aesthetics of stainless steel and also help improve its corrosion resistance. When polishing stainless steel, it is necessary to use a fixture to continue to clamp and fix it, but most of the stainless steel surface polishing surface grinder processing fixtures in the prior art still have some problems that need to be solved during use.

[0003] Although most of the stainless steel surface polishing surface grinder processing fixtures in the prior art can stably clamp the stainless steel, it is not convenient to adjust the stainless steel after clamping and fixing it. When it is necessary to polish other surfaces of the stainless steel, it is usually necessary to manually release the fixation of the stainless steel, remove the stainless steel and fix it again. The operation is complicated and cumbersome, inconvenient to use, and seriously affects the polishing efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a stainless steel surface polishing surface grinder processing fixture.

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

[0006] A stainless steel surface polishing surface grinder processing fixture comprises a mounting plate, wherein the mounting plate is provided with two square grooves, and L-shaped plates are arranged in the two square grooves, and arc-shaped sliding plates are penetrated on the sides close to each other of the two L-shaped plates, and clamping mechanisms are arranged on the sides close to each other of the two arc-shaped sliding plates, and limit plates are penetrated on the bottom ends of the two L-shaped plates, and the limit plates are fixedly connected to the mounting plate, and the bottom of the L-shaped plate is fixedly connected to the first slide rail, and the inner walls of the two first slide rails are slidably connected to the first T-shaped plates, and the bottoms of the two first T-shaped plates are fixedly connected to sliding rods, and the two sliding rods are sleeved with guide slide rails, and the bottom ends of the two L-shaped plates are penetrated with guide rods, and the guide rods are sleeved with a first spring, and a plurality of plug holes are provided on the arc-shaped sliding plate, and plug rods are arranged in the plug holes, and the plug rods and The same side of the guide rod is fixedly connected to the same connecting plate, and the connecting plate is fixedly connected to a square plate at the bottom of the end away from the guide rod. After the stainless steel is clamped by a clamping mechanism, the rod is taken out of the socket and the arc-shaped sliding plate is rotated to adjust the angle of the clamping mechanism. This technical means effectively solves the problem that most of the stainless steel surface polishing surface grinder processing fixtures in the prior art mentioned in the background technology are not convenient to adjust the stainless steel after clamping and fixing it. When other surfaces of the stainless steel need to be polished, it is usually necessary to manually release the fixation of the stainless steel, remove the stainless steel and fix it again. The operation is complicated and cumbersome, inconvenient to use, and seriously affects the efficiency of the polishing work. Therefore, the technical effect of easy operation, reducing the workload of staff and improving the efficiency of polishing work is achieved.

[0007] As a further solution of the utility model, the clamping mechanism includes an arc-shaped plate, the arc-shaped plate is fixedly connected to the inner wall of the arc-shaped sliding plate, and the inner wall of the arc-shaped plate is fixedly connected with an anti-slip pad.

[0008] As a further solution of the utility model, a motor is fixedly connected to the bottom of the mounting plate, a driving screw is fixedly connected to the output shaft of the motor, the driving screw is sleeved with a first set of plates, both sides of the first set of plates are fixedly connected to square tubes, a second spring is provided inside the square tube, one side of the second spring is fixedly connected to the first set of plates, the second spring is fixedly connected to a plug plate on the side away from the first set of plates, the plug plate is slidably connected to the inner wall of the square tube, and the plug plate is fixedly connected to the bottom of the sliding rod at the top of one end away from the first set of plates.

[0009] As a further solution of the utility model, a first fixed plate is fixedly connected to the same side of the two guide rails, a second T-shaped plate is fixedly connected to the first fixed plate on the side away from the guide rail, the two second T-shaped plates are both mounted with the same second rail, and the second rail is fixedly connected to the mounting plate.

[0010] As a further solution of the utility model, the bottoms of the two first fixing plates are fixedly connected with a second set of plates, and the two second sets of plates are both penetrated by the same bidirectional screw rod.

[0011] As a further solution of the utility model, the bidirectional screw rod is sleeved with a second fixed plate, the second fixed plate is fixedly connected to the bottom of the mounting plate, the bottom of the mounting plate is fixedly connected to two third fixed plates, and the two third fixed plates are both sleeved on the driving screw rod.

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

[0013] The utility model adopts a clamping mechanism to clamp the stainless steel, and then the insertion rod can be taken out from the insertion hole and the arc-shaped sliding plate can be rotated to adjust the angle of the clamping mechanism. The utility model effectively solves the problem that most of the stainless steel surface polishing surface grinding machine processing fixtures in the prior art mentioned in the background technology are not convenient to adjust the stainless steel after clamping and fixing it. When it is necessary to polish other surfaces of the stainless steel, it is usually necessary to manually release the fixation of the stainless steel, remove the stainless steel and fix it again, which is complicated and cumbersome to operate, inconvenient to use, and seriously affects the efficiency of the polishing work. The utility model thus achieves the technical effect of easy operation, reducing the workload of the staff and improving the efficiency of the polishing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model;

[0015] Figure 2 It is a partial structural schematic diagram of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the motor structure of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the drive screw of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the arc-shaped sliding plate of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the connecting plate of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model;

[0020] Figure 7This is a schematic diagram of the unfolded structure of the square tube of the stainless steel surface polishing surface grinder processing fixture proposed by the utility model.

[0021] In the figure: 1. mounting plate; 2. square groove; 3. L-shaped plate; 4. arc-shaped sliding plate; 5. arc-shaped plate; 6. anti-slip pad; 7. jack; 8. plug rod; 9. guide rod; 10. first spring; 11. connecting plate; 12. square plate; 13. motor; 14. driving screw rod; 15. first set of plates; 16. square tube; 17. second spring; 18. plug plate; 19. sliding rod; 20. first T-shaped plate; 21. first slide rail; 22. guide slide rail; 23. turning handle; 24. limit plate; 25. first fixed plate; 26. second T-shaped plate; 27. second slide rail; 28. second set of plates; 29. ​​bidirectional screw rod; 30. second fixed plate; 31. third fixed plate. 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] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 7, a stainless steel surface polishing surface grinder processing fixture, including a mounting plate 1, two square grooves 2 are provided on the mounting plate 1, L-shaped plates 3 are arranged in the two square grooves 2, the two L-shaped plates 3 are penetrated with arc-shaped sliding plates 4 on the side close to each other, and the two arc-shaped sliding plates 4 are provided with clamping mechanisms on the side close to each other, and the bottom ends of the two L-shaped plates 3 are penetrated with limit plates 24, and the limit plates 24 are fixedly connected to the mounting plate 1, and the bottom of the L-shaped plate 3 is fixedly connected with a first slide rail 21, and the inner walls of the two first slide rails 21 are slidably connected with a first T-shaped plate 20, and the bottoms of the two first T-shaped plates 20 are fixedly connected with a sliding rod 19, and the two sliding rods 19 are sleeved with a guide rail 22, and the bottom ends of the two L-shaped plates 3 are penetrated with a guide rod 9, and the guide rod 9 is sleeved with a first spring 10, and a plurality of sockets 7 are provided on the arc-shaped sliding plate 4, and a plug rod 8 is arranged in the socket 7, and the plug rod The same side of 8 and the guide rod 9 are fixedly connected with the same connecting plate 11, and the connecting plate 11 is fixedly connected with a square plate 12 at the bottom of the end away from the guide rod 9. Since the stainless steel is clamped by a clamping mechanism, the insertion rod can be taken out from the insertion hole and the arc-shaped sliding plate can be rotated to adjust the angle of the clamping mechanism. This technical means effectively solves the problem that most of the stainless steel surface polishing surface grinder processing fixtures in the prior art mentioned in the background technology are not convenient to adjust the stainless steel after clamping and fixing it. When it is necessary to polish other surfaces of the stainless steel, it is usually necessary to manually release the fixation of the stainless steel, remove the stainless steel and fix it again. The operation is complicated and cumbersome, inconvenient to use, and seriously affects the efficiency of the polishing work. The technical effect of easy operation, reducing the workload of the staff and improving the efficiency of the polishing work is achieved.

[0025] In this embodiment, the clamping mechanism includes an arc-shaped plate 5 , the arc-shaped plate 5 is fixedly connected to the inner wall of the arc-shaped sliding plate 4 , and the inner wall of the arc-shaped plate 5 is fixedly connected with an anti-slip pad 6 .

[0026] In this embodiment, a motor 13 is fixedly connected to the bottom of the mounting plate 1, and a driving screw 14 is fixedly connected to the output shaft of the motor 13. The driving screw 14 is sleeved with a first set of plates 15. Square tubes 16 are fixedly connected to both sides of the first set of plates 15. A second spring 17 is arranged inside the square tube 16. One side of the second spring 17 is fixedly connected to the first set of plates 15. The second spring 17 is fixedly connected to an insert plate 18 on a side away from the first set of plates 15. The insert plate 18 is slidably connected to the inner wall of the square tube 16, and the insert plate 18 is fixedly connected to the bottom of the sliding rod 19 at the top of one end away from the first set of plates 15.

[0027] In this embodiment, a first fixed plate 25 is fixedly connected to the same side of the two guide rails 22, and a second T-shaped plate 26 is fixedly connected to the first fixed plate 25 on the side away from the guide rail 22. The two second T-shaped plates 26 are both sleeved with the same second rail 27, and the second rail 27 is fixedly connected to the mounting plate 1.

[0028] In this embodiment, the bottoms of the two first fixing plates 25 are fixedly connected with the second set plates 28 , and the two second set plates 28 are both penetrated by the same bidirectional screw rod 29 .

[0029] In this embodiment, the bidirectional screw 29 is sleeved with a second fixing plate 30, the second fixing plate 30 is fixedly connected to the bottom of the mounting plate 1, the bottom of the mounting plate 1 is fixedly connected to two third fixing plates 31, and the two third fixing plates 31 are both sleeved on the driving screw 14.

[0030] Working principle: When using the device, the stainless steel workpiece can be placed between the two anti-skid pads 6, and then the motor 13 is started, the output shaft of the motor 13 will drive the driving screw 14 to rotate, the driving screw 14 will drive the first set of plates 15 to move, the first set of plates 15 will drive the square tube 16 to move, then the plug plate 18 will also move, the plug plate 18 will drive the sliding rod 19 to move, the sliding rod 19 will move along the guide rail 22, then the two sliding rods 19 will move closer to each other, the sliding rod 19 will drive the first T-shaped plate 20 to move closer to each other, and the first T-shaped plate 20 will move on the first slide rail 22. 1, the first T-shaped plate 20 will also drive the two first slide rails 21 to approach each other, the two first slide rails 21 will drive the two L-shaped plates 3 to approach each other, the L-shaped plate 3 will drive the arc-shaped sliding plate 4 to move, the arc-shaped sliding plate 4 will drive the arc-shaped plate 5 to move, and the arc-shaped plate 5 will drive the anti-skid pad 6 to move until it contacts the workpiece, so that the workpiece can be clamped. After the sliding rod 19 moves into the straight slide rail of the guide slide rail 22, the workpiece can be clamped and polishing can be carried out. When it is necessary to continue polishing other surfaces of the workpiece, the output shaft of the motor 13 can continue to rotate, and then the square tube 16 will continue to move until it contacts the workpiece. When the square plate 12 is touched, the square tube 16 will drive the square plate 12 to move, and the square plate 12 will drive the connecting plate 11 to move, and the connecting plate 11 will drive the plug rod 8 to move and be pulled out of the insertion hole 7. At the same time, the connecting plate 11 will also drive the guide rod 9 to move and squeeze the first spring 10 to make the first spring 10 contract, so that the restriction on the arc sliding plate 4 can be released, and the staff can rotate the arc sliding plate 4 to adjust the workpiece. After the adjustment is completed, the output shaft of the motor 13 is reversed, and the guide rod 9 can be returned to its original position through the extension of the first spring 10, so that the plug rod 8 can be reinserted into the insertion hole 7, and the arc sliding plate 4 can continue to be adjusted. The limit can maintain the posture of the workpiece and continue the polishing work. After the polishing work is completed, the output shaft of the motor 13 is reversed until the sliding rod 19 returns to its original position, and the clamping of the stainless steel workpiece can be released. When it is necessary to polish workpieces of different sizes, the handle 23 can be rotated, and the handle 23 will drive the bidirectional screw rod 29 to rotate, and the bidirectional screw rod 29 will drive the two second sets of plates 28 to move, and the second sets of plates 28 will drive the first fixed plate 25 to move, and the first fixed plate 25 will drive the guide rail 22 to move, so as to adjust the distance between the two guide rails 22, and thus adjust the distance between the two anti-slip pads 6.

[0031] 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.

[0032] 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.

[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 stainless steel surface polishing surface grinding machine processing fixture, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with two square grooves (2), and L-shaped plates (3) are arranged in the two square grooves (2). The two L-shaped plates (3) are provided with arc-shaped sliding plates (4) on the sides close to each other, and the two arc-shaped sliding plates (4) are provided with clamping mechanisms on the sides close to each other. The bottom ends of the two L-shaped plates (3) are provided with limit plates (24), and the limit plates (24) are fixedly connected to the mounting plate (1). The bottom of the L-shaped plates (3) is fixedly connected to the first slide rail (21), and the inner walls of the two first slide rails (21) are slidably connected to the first T-shaped plates (20). The bottom of each of the first T-shaped plates (20) is fixedly connected to a sliding rod (19), and each of the two sliding rods (19) is sleeved with a guide rail (22). The bottom ends of the two L-shaped plates (3) are penetrated with a guide rod (9), and each of the guide rods (9) is sleeved with a first spring (10). The arc-shaped sliding plate (4) is provided with a plurality of insertion holes (7), and each of the insertion holes (7) is provided with an insertion rod (8). The insertion rod (8) and the guide rod (9) are fixedly connected to the same connecting plate (11) on the same side, and the connecting plate (11) is fixedly connected to a square plate (12) at the bottom of the end away from the guide rod (9).

2. The stainless steel surface polishing surface grinder processing fixture according to claim 1 is characterized in that: The clamping mechanism comprises an arc-shaped plate (5), the arc-shaped plate (5) is fixedly connected to the inner wall of the arc-shaped sliding plate (4), and the inner wall of the arc-shaped plate (5) is fixedly connected to an anti-slip pad (6).

3. The stainless steel surface polishing surface grinder processing fixture according to claim 1 is characterized in that: The bottom of the mounting plate (1) is fixedly connected to a motor (13), the output shaft of the motor (13) is fixedly connected to a driving screw (14), the driving screw (14) is sleeved with a first set plate (15), both sides of the first set plate (15) are fixedly connected to a square tube (16), a second spring (17) is arranged inside the square tube (16), one side of the second spring (17) is fixedly connected to the first set plate (15), the second spring (17) is fixedly connected to a plug plate (18) on a side away from the first set plate (15), the plug plate (18) is slidably connected to the inner wall of the square tube (16), and the plug plate (18) is fixedly connected to the bottom of a sliding rod (19) at the top of one end away from the first set plate (15).

4. The stainless steel surface polishing surface grinding machine processing fixture according to claim 1, characterized in that: A first fixing plate (25) is fixedly connected to the same side of the two guide rails (22); a second T-shaped plate (26) is fixedly connected to the first fixing plate (25) on the side away from the guide rail (22); the two second T-shaped plates (26) are both sleeved with the same second rail (27); and the second rail (27) is fixedly connected to the mounting plate (1).

5. The stainless steel surface polishing surface grinding machine processing fixture according to claim 4, characterized in that: The bottoms of the two first fixing plates (25) are fixedly connected to a second set of plates (28), and the two second set of plates (28) are both penetrated by a same bidirectional screw rod (29).

6. The stainless steel surface polishing surface grinding machine processing fixture according to claim 5, characterized in that: The bidirectional screw rod (29) is sleeved with a second fixing plate (30), the second fixing plate (30) is fixedly connected to the bottom of the mounting plate (1), the bottom of the mounting plate (1) is fixedly connected to two third fixing plates (31), and the two third fixing plates (31) are sleeved on the driving screw rod (14).

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