Polishing device for mechanical manufacturing design

Abstract

The polishing device for the mechanical manufacturing design comprises a base, a mounting groove is formed in the base, rectangular through holes are formed in the two sides of the top end of the base, and the rectangular through holes are communicated with the mounting groove. According to the clamping device, the clamping component is arranged, the surface of one side of the clamping plate is designed to be arc-shaped, when an arc-shaped part needs to be clamped and fixed, the bolt is screwed and taken down, so that the clamping plate is not fixed by the bolt, and the clamping plate is rotationally connected with the mounting box through the mounting rod; the clamping plate can rotate through the mounting rod, the surface of the arc-shaped side of the clamping plate is rotated out, then the clamping plate is fixed through cooperation of a bolt and a threaded hole, and therefore when the device is used for grinding an arc-shaped part, clamping and fixing can be conducted through the arc-shaped side face of the clamping plate; the clamping and fixing effect of the device on the arc-shaped part is improved, and the situation that the position of the arc-shaped part moves when the arc-shaped part is polished, and the polishing precision is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the field of grinding devices, in particular to a grinding device for mechanical manufacturing design. Background Art

[0002] Mechanical manufacturing refers to the industrial sector engaged in the production of various power machinery, lifting and transportation machinery, agricultural machinery, metallurgical and mining machinery, chemical machinery, textile machinery, machine tools, tools, instruments, meters and other mechanical equipment. The mechanical manufacturing industry provides technical equipment for the entire national economy, and its development level is one of the main indicators of a country's industrialization level.

[0003] At present, the existing mechanical manufacturing design grinding device has the following defects: 1. When grinding mechanical parts, the mechanical parts must be clamped and fixed first, and then the clamping parts in the existing mechanical manufacturing design grinding device are mostly flat-designed, resulting in poor fixing effect when clamping arc-shaped parts, which easily causes the position of the parts to move during grinding, affecting the grinding accuracy. In view of the above problems, a mechanical manufacturing design grinding device is provided herein. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a grinding device for mechanical manufacturing design.

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

[0006] The utility model is a grinding device for mechanical manufacturing design, comprising a base, a mounting groove is provided inside the base, rectangular through holes are provided on both sides of the top surface of the base, the rectangular through holes are connected to the mounting groove, a servo motor is installed on the inner bottom surface of the mounting groove, a bearing seat is fixedly installed in the middle of the inner wall on the side away from the servo motor inside the mounting groove, a bidirectional screw rod is installed at the output end of the servo motor, the other end of the bidirectional screw rod is connected to the bearing seat, a first movable plate is threadedly connected to the first movable plate on the threaded outer surface of one side of the bidirectional screw rod, and a second movable plate is threadedly connected to the second movable plate on the threaded outer surface of the other side of the bidirectional screw rod, the top ends of the first movable plate and the second movable plate both pass through the rectangular through holes, and the top surfaces of the first movable plate and the second movable plate are both provided with clamping components, and the clamping components include a mounting box, a mounting rod, a clamping plate, a threaded hole, and a bolt.

[0007] As a preferred technical solution of the utility model, installation boxes are fixedly installed on the top surfaces of the first movable plate and the second movable plate, and the surfaces on the opposite sides of the installation boxes are both designed to be open.

[0008] As a preferred technical solution of the utility model, a mounting rod is fixedly installed in the middle of the inner part of the clamping plate, the top and bottom ends of the mounting rod both extend to the outside of the clamping plate, the mounting rod is rotatably connected to a mounting box, the clamping plate is rotatably installed in the inner part of the mounting box through the mounting rod, and one side of the clamping plate is designed to be arc-shaped.

[0009] As a preferred technical solution of the utility model, two threaded holes are provided on the top surface of the clamping plate, and the two threaded holes are located on both sides of the mounting rod. Two bolts are threadedly connected to the top surface of the mounting box, and the two bolts are opposite to the two threaded holes, and the bolts and the threaded holes are used in conjunction with each other.

[0010] As a preferred technical solution of the utility model, support plates are fixedly installed on both sides of the top surface of the base, a mounting plate is fixedly installed on the top surface of the support plate, electric telescopic rods are installed on both sides of the top surface of the mounting plate, the bottom end of the electric telescopic rod passes through the mounting plate and is fixedly installed with a connecting plate, a reduction motor is installed in the middle of the top surface of the connecting plate, a rotating rod is installed at the output end of the reduction motor, and a grinding wheel is installed on the bottom end surface of the rotating rod.

[0011] As a preferred technical solution of the utility model, a control panel is provided on one side of the top surface of the mounting plate, and the control panel performs electrical control on the servo motor, the electric telescopic rod, and the reduction motor.

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

[0013] The utility model is provided with a clamping component, and one side surface of the clamping plate is designed to be arc-shaped. When the arc-shaped part needs to be clamped and fixed, the bolt is screwed and removed to make the clamping plate lose the fixation of the bolt. In addition, because the clamping plate is rotatably connected to the installation box through the installation rod, the clamping plate can be rotated by the installation rod to turn out the arc-shaped side surface of the clamping plate, and then the clamping plate is fixed by the cooperation of the bolt and the threaded hole. Therefore, when the device is grinding the arc-shaped part, it can be clamped and fixed by the arc-shaped side surface of the clamping plate, thereby improving the clamping and fixing effect of the device on the arc-shaped part, avoiding the arc-shaped part position movement during grinding, and affecting the grinding accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a front cross-sectional view of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the base of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the clamping plate of the utility model;

[0019] In the figure: 1. base; 2. mounting groove; 3. rectangular through hole; 4. servo motor; 5. bearing seat; 6. bidirectional screw rod; 7. first movable plate; 8. second movable plate; 9. control panel; 10. clamping component; 1001. mounting box; 1002. mounting rod; 1003. clamping plate; 1004. threaded hole; 1005. bolt; 11. support plate; 12. mounting plate; 13. electric telescopic rod; 14. connecting plate; 15. reduction motor; 16. rotating rod; 17. grinding wheel. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0021] In the drawings, the same reference numerals all refer to the same components.

[0022] Example 1

[0023] like Figure 1-4 As shown, the utility model provides a grinding device for mechanical manufacturing design, including a base 1, a mounting groove 2 is opened inside the base 1, rectangular through holes 3 are opened on both sides of the top surface of the base 1, the rectangular through holes 3 are connected to the mounting groove 2, a servo motor 4 is installed on the inner bottom surface of the mounting groove 2, a bearing seat 5 is fixedly installed in the middle of the inner wall of the mounting groove 2 on one side away from the servo motor 4, a bidirectional screw rod 6 is installed at the output end of the servo motor 4, the other end of the bidirectional screw rod 6 is connected to the bearing seat 5, a first movable plate 7 is threadedly connected to the threaded outer surface of one side of the bidirectional screw rod 6, and a second movable plate 8 is threadedly connected to the threaded outer surface of the other side of the bidirectional screw rod 6, the top ends of the first movable plate 7 and the second movable plate 8 are both penetrated by the rectangular through holes 3, and the top surfaces of the first movable plate 7 and the second movable plate 8 are both provided with clamping components 10, and the clamping components 10 include a mounting box 1001, a mounting rod 1002, a clamping plate 1003, a threaded hole 1004, and a bolt 1005.

[0024] Furthermore, the top surfaces of the first movable plate 7 and the second movable plate 8 are both fixedly mounted with installation boxes 1001, and the surfaces on the opposite sides of the installation boxes 1001 are both designed to be open.

[0025] A mounting rod 1002 is fixedly installed in the middle of the clamping plate 1003, and the top and bottom ends of the mounting rod 1002 extend to the outside of the clamping plate 1003. The mounting rod 1002 is rotatably connected to the mounting box 1001, and the clamping plate 1003 is rotatably installed in the inside of the mounting box 1001 through the mounting rod 1002. One side of the clamping plate 1003 is designed to be arc-shaped.

[0026] Two threaded holes 1004 are provided on the top surface of the clamping plate 1003, and the two threaded holes 1004 are located on both sides of the mounting rod 1002. Two bolts 1005 are threadedly connected to the top surface of the mounting box 1001, and the two bolts 1005 are opposite to the two threaded holes 1004, and the bolts 1005 and the threaded holes 1004 are used in conjunction with each other.

[0027] Support plates 11 are fixedly installed on both sides of the top surface of the base 1, a mounting plate 12 is fixedly installed on the top surface of the support plate 11, electric telescopic rods 13 are installed on both sides of the top surface of the mounting plate 12, the bottom end of the electric telescopic rod 13 passes through the mounting plate 12, and a connecting plate 14 is fixedly installed, a reduction motor 15 is installed in the middle of the top surface of the connecting plate 14, a rotating rod 16 is installed at the output end of the reduction motor 15, and a grinding wheel 17 is installed on the bottom end surface of the rotating rod 16.

[0028] A control panel 9 is disposed on one side of the top surface of the mounting plate 12 , and the control panel 9 performs electrical control on the servo motor 4 , the electric telescopic rod 13 , and the reduction motor 15 .

[0029] Specifically, when in use, first adjust the clamping plate 1001 according to the size of the part to be polished, and then remove the bolt 1005 by screwing the bolt 1005, so that the clamping plate 1003 loses the fixation of the bolt 1005. Because the clamping plate 1003 is rotatably connected to the mounting box 1001 through the mounting rod 1002, the clamping plate 1003 can be rotated through the mounting rod 1002 to turn out the curved side surface of the clamping plate 1003, and then the clamping plate 1003 is fixed by the cooperation of the bolt 1005 and the threaded hole 1004. Therefore, when the device is grinding the curved part, it can be clamped and fixed by the curved side of the clamping plate 1003, thereby improving the clamping of the curved part by the device. Maintain the fixing effect to avoid the arc-shaped parts from moving during grinding, which will affect the grinding accuracy. Then place the arc-shaped parts in the middle of the top surface of the base 1, and then turn on the servo motor 4. The servo motor 4 drives the bidirectional screw 6 to rotate with the bearing seat 5 as the fulcrum. The rotation of the bidirectional screw 6 will drive the first movable plate 7 and the second movable plate 8 to move inward toward each other, and then drive the clamping plate 1003 to move. The arc-shaped parts are clamped and fixed by the arc-shaped side of the clamping plate 1003, and then the electric telescopic rod 13 drives the connecting plate 14 to move downward, and the connecting plate 14 drives the reduction motor 15 to move downward, and the reduction motor 15 drives the rotating rod 16 and the grinding wheel 17 to rotate, and the parts are grinded by the grinding wheel 17.

[0030] To summarize, the utility model is provided with a clamping component, and one side surface of the clamping plate is designed to be arc-shaped. When the arc-shaped part needs to be clamped and fixed, the bolt is screwed and removed to make the clamping plate lose the fixation of the bolt. Because the clamping plate is rotatably connected to the mounting box through the mounting rod, the clamping plate can be rotated by the mounting rod to turn out the arc-shaped side surface of the clamping plate, and then the clamping plate is fixed by the cooperation of the bolt and the threaded hole. Therefore, when the device is grinding the arc-shaped part, it can be clamped and fixed by the arc-shaped side surface of the clamping plate, thereby improving the clamping and fixing effect of the device on the arc-shaped part, avoiding the movement of the arc-shaped part position during grinding, and affecting the grinding accuracy.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. 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 grinding device for mechanical manufacturing design, comprising a base (1), characterized in that: The base (1) is provided with a mounting groove (2) inside, and rectangular through holes (3) are provided on both sides of the top surface of the base (1), and the rectangular through holes (3) are connected to the mounting groove (2). A servo motor (4) is installed on the bottom surface of the mounting groove (2), and a bearing seat (5) is fixedly installed in the middle of the inner wall of the mounting groove (2) away from the servo motor (4). A bidirectional screw rod (6) is installed at the output end of the servo motor (4), and the other end of the bidirectional screw rod (6) is connected to the bearing seat (5). The bidirectional screw rod (6) ) is threadedly connected to a first movable plate (7) on one side of the threaded outer surface, and a second movable plate (8) is threadedly connected to a threaded outer surface on the other side of the bidirectional screw rod (6). The top ends of the first movable plate (7) and the second movable plate (8) pass through the rectangular through hole (3). The top ends of the first movable plate (7) and the second movable plate (8) are provided with a clamping component (10), and the clamping component (10) includes a mounting box (1001), a mounting rod (1002), a clamping plate (1003), a threaded hole (1004), and a bolt (1005).

2. A grinding device for mechanical manufacturing design according to claim 1, characterized in that: The top surfaces of the first movable plate (7) and the second movable plate (8) are both fixedly mounted with mounting boxes (1001), and the opposite side surfaces of the mounting boxes (1001) are both designed to be open.

3. A grinding device for mechanical manufacturing design according to claim 1, characterized in that: A mounting rod (1002) is fixedly installed in the middle of the clamping plate (1003), the top and bottom ends of the mounting rod (1002) both extend to the outside of the clamping plate (1003), the mounting rod (1002) is rotatably connected to the mounting box (1001), the clamping plate (1003) is rotatably installed in the inside of the mounting box (1001) through the mounting rod (1002), and one side of the clamping plate (1003) is designed to be arc-shaped.

4. A grinding device for mechanical manufacturing design according to claim 3, characterized in that: The top surface of the clamping plate (1003) is provided with two threaded holes (1004), and the two threaded holes (1004) are located on both sides of the mounting rod (1002). The top surface of the mounting box (1001) is threadedly connected with two bolts (1005), and the two bolts (1005) are located opposite to the two threaded holes (1004), and the bolts (1005) and the threaded holes (1004) are used in conjunction with each other.

5. A grinding device for mechanical manufacturing design according to claim 1, characterized in that: Support plates (11) are fixedly mounted on both sides of the top surface of the base (1), a mounting plate (12) is fixedly mounted on the top surface of the support plate (11), electric telescopic rods (13) are mounted on both sides of the top surface of the mounting plate (12), the bottom end of the electric telescopic rod (13) passes through the mounting plate (12) and is fixedly mounted with a connecting plate (14), a reduction motor (15) is mounted in the middle of the top surface of the connecting plate (14), a rotating rod (16) is mounted on the output end of the reduction motor (15), and a grinding wheel (17) is mounted on the bottom surface of the rotating rod (16).

6. A grinding device for mechanical manufacturing design according to claim 5, characterized in that: A control panel (9) is provided on one side of the top surface of the mounting plate (12), and the control panel (9) performs electrical control on the servo motor (4), the electric telescopic rod (13), and the reduction motor (15).

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