Surface grinding equipment for titanium alloy plate

Abstract

The utility model relates to a titanium alloy plate surface polishing device which comprises a base, bearing plates are horizontally arranged on the upper surface of the base at intervals, base plates are arranged at the upper ends of the two bearing plates, an L-shaped plate is hinged to the interior of the bearing plate located on the left side of the base, and a limiting head is arranged on the lower surface of the free end of the horizontal section of the L-shaped plate. A vertical compression spring is arranged on the upper surface of the middle of the horizontal section of the L-shaped plate, a horizontal limiting assembly is arranged at the free end of the vertical section of the L-shaped plate, lifting driving equipment is arranged on the base located between the two bearing plates, a lifting plate is arranged at the output end of the lifting driving equipment, a hinge seat is arranged on the right side of the lifting plate, and a bending plate is hinged to the hinge seat; a vertical limiting assembly is arranged at the upper end of the bending plate, a bending groove is formed in the bending plate, a pin shaft is arranged in the bearing plate located on the right side of the base, a mechanical arm is further arranged on the base, and the output end of the mechanical arm is connected with a grinding wheel. The method is suitable for industrial production and has very high practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding equipment, and in particular relates to a surface grinding equipment for titanium alloy plates. Background Art

[0002] In the existing Chinese patent database, a patent for a device named grinding equipment is disclosed, with application number CN202221044203.7 and application date 2022-04-29. A grinding device includes: a grinding assembly for grinding a workpiece; a driving assembly including a first driving member, a second driving member and a clamping component, the second driving member being arranged on the first driving member, the clamping component being used to clamp the workpiece, the second driving member being used to drive the clamping component to rotate, the first driving member driving the second driving member to move in a direction close to the grinding assembly so that the workpiece and the grinding assembly abut; an adjusting assembly, the adjusting assembly including an adjusting member and a locking member, the adjusting member being rotatably arranged on the first driving member, the adjusting member being connected to the second driving member, the adjusting member being able to rotate in a horizontal plane to adjust the position of the second driving member, and the locking member being used to lock the adjusting member. The first driving member drives the workpiece to abut against the grinding assembly, while the second driving member drives the workpiece to rotate so that the workpiece and the grinding assembly are fully in contact, thereby being able to replace manual grinding and improve production efficiency and production quality.

[0003] In the existing technology, it is necessary to ensure the positioning stability of the plate during the grinding process. Therefore, this article aims to propose a surface grinding equipment for titanium alloy plates to position the plates vertically and horizontally, thereby ensuring the flatness during the grinding process and avoiding uneven grinding of the plate surface. Utility Model Content

[0004] The technical problem to be solved by the utility model is how to realize high-quality grinding of titanium alloy plates. In order to improve the shortcomings thereof, the utility model provides a surface grinding device for titanium alloy plates.

[0005] To achieve the above-mentioned purpose, the present invention is realized through the following technical solutions:

[0006] The cam is secured to the bottom of the L-shaped plate and has a pivot place, the top of the cam is secured to the bottom of the L-shaped plate and has a spring, the top of the cam is secured to the bottom of the L-shaped plate and has a spring, the top of the cam is secured to the bottom of the L-shaped plate and has a spring.

[0007] As a preferred solution, the bending plate includes an inclined plate section hinged to the hinge seat, a vertical plate section is integrally provided at the free end of the inclined plate section, an inner flange extends inside the vertical plate section, the vertical limit assembly is fixed on the inner flange, the bending groove includes an inclined groove section consistent with the direction of the inclined plate section, the free end of the inclined groove section is integrally connected with a vertical groove section, and the vertical groove section is consistent in direction with the vertical plate section.

[0008] As a preferred solution, the horizontal limit assembly has the same structure as the vertical limit assembly, and both include a contact head, a screw rod is connected to the contact head, and a limit nut is screwed onto the screw rod.

[0009] As a preferred solution, the upper surface of the pad is provided with a plurality of support blocks for contacting the lower surface of the plate, and the pad is also provided with a limiting roller, which is provided to contact the side of the plate.

[0010] As a preferred solution, a horizontal guide rail is provided on the base outside the support plate, and the robotic arm is slidably connected to the guide rail.

[0011] Compared with the prior art, the beneficial effect of the present invention is: due to the coordinated arrangement of the L-shaped plate and the bending plate, when the lifting drive device controls the vertical movement of the lifting plate, it can drive the L-shaped plate and the bending plate to move synchronously, so that the horizontal limit assembly and the vertical limit assembly synchronously correspond to each other and contact the side and upper surface of the plate, forming a contact positioning for the plate, thereby ensuring the stability of the plate during the grinding process and avoiding the uneven grinding surface. The device is suitable for industrial production and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the present utility model.

[0013] In the figure: 1 base, 2 supporting plate, 3 pad, 4 L-shaped plate, 5 limit head, 6 compression spring, 7 horizontal limit assembly, 8 lifting drive device, 9 lifting plate, 10 articulated seat, 11 bending plate, 1101 inclined plate segment, 1102 vertical plate segment, 12 vertical limit assembly, 13 bending groove, 1301 inclined groove segment, 1302 vertical groove segment, 14 pin shaft, 15 robotic arm, 16 grinding wheel, 17 contact head, 18 support block, 19 limit roller, 20 guide rail. DETAILED DESCRIPTION

[0014] The technical solution of the present application is further described below with reference to the accompanying drawings and embodiments.

[0015] like Figure 1 As shown, a surface grinding device for titanium alloy plates includes a base 1, a support plate 2 is horizontally spaced apart on the upper surface of the base 1, a pad 3 is provided on the upper ends of the two support plates 2, an L-shaped plate 4 is hinged in the support plate 2 on the left side of the base 1, a limit head 5 is provided on the lower surface of the free end of the horizontal section of the L-shaped plate 4, a vertical compression spring 6 is provided on the upper surface of the middle part of the horizontal section of the L-shaped plate 4, the upper end of the compression spring 6 is connected to the lower surface of the pad 3, the free end of the vertical section of the L-shaped plate 4 is provided with a horizontal limit assembly 7 for contacting the side of the plate, and the limit assembly 7 is provided on the two support plates. 2 is provided on the base 1 between, and a lifting drive device 8 is provided on the output end of the lifting drive device 8. A lifting plate 9 is provided on the right side of the lifting plate 9. A hinge seat 10 is provided. A bending plate 11 is hinged on the hinge seat 10. The upper end of the bending plate 11 is provided with a vertical limit component 12 for resisting the surface of the plate. A bending groove 13 is provided on the bending plate 11. A pin shaft 14 is provided in the supporting plate 2 located on the right side of the base 1, and the free end of the pin shaft 14 is provided through the bending groove 13. A mechanical arm 15 is also provided on the base 1, and a grinding wheel 16 is connected to the output end of the mechanical arm 15. The bending plate 11 includes an inclined plate section 1101 hinged to the hinge seat 10. The free end of the inclined plate section 1101 is integrally provided with a vertical plate section 1102. The vertical plate section 1102 has an inner flange extending from the inside. The vertical limit assembly 12 is fixed to the inner flange. The bending groove 13 includes an inclined groove section 1301 aligned with the direction of the inclined plate section 1101. The free end of the inclined groove section 1301 is integrally connected to a vertical groove section 1302. The vertical groove section 1302 is aligned with the direction of the vertical plate section 1102. The horizontal limit assembly 7 has the same structure as the vertical limit assembly 12, and both include a contact head 17. The contact head 17 is connected to a screw, and a limit nut is screwed onto the screw. The upper surface of the pad 3 is provided with a plurality of support blocks 18 for contacting the lower surface of the plate. The pad 3 is also provided with a limit roller 19, which is arranged to contact the side of the plate. A horizontal guide rail 20 is provided on the base 1 outside the support plate 2 , and the robotic arm 15 is slidably connected to the guide rail 20 .

[0016] During operation, the operator drives the lifting plate 9 to move upward by controlling the lifting drive device 8. The lifting drive device 8 here can be set to any device that can play a lifting role, such as a cylinder or an oil cylinder. When the lifting plate 9 moves vertically upward, first, the hinge seat 10 moves upward with the lifting plate 9, thereby driving the bending plate 11 to rotate clockwise. As the bending plate 11 rotates, the position of the pin shaft 14 in the bending groove 13 moves from the vertical groove section 1302 to the inclined groove section 1301. At the same time, the vertical limit assembly 12 is separated from the upper surface of the plate, and then rises to the limit head 5 as the upper surface of the lifting plate 9, thereby causing the L-shaped plate 4 to rotate counterclockwise. At this time, the compression spring 6 is under force. State, at the same time, the horizontal limit assembly 7 is separated from the side setting of the plate, the operator places the plate to be polished on the pad 3, and after placement is completed, the operator controls the lifting drive device 8 to descend. When the lifting plate 9 drops to the point of disengagement from the limit head 5, due to the reset effect of the compression spring 6, the L-shaped plate 4 rotates clockwise to the initial position, and the horizontal limit assembly 7 abuts against the side of the plate. At the same time, the hinge seat 10 drives the bending plate 11 to rotate counterclockwise, and the position of the pin shaft 14 in the bending groove 13 moves back from the oblique groove section 1301 to the vertical groove section 1302. The vertical limit assembly 12 abuts against the upper surface setting of the plate. After completion, the position of the grinding wheel 16 is controlled by the robotic arm 15 to grind the surface of the plate.

[0017] The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the present invention, technicians in this field can make some substitutions and deformations of some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present invention.

Claims

1. A surface grinding device for titanium alloy plates, characterized by: The invention comprises a base (1), wherein support plates (2) are arranged horizontally at intervals on the upper surface of the base (1), and pads (3) are arranged on the upper ends of the two support plates (2). An L-shaped plate (4) is hingedly connected to the support plate (2) on the left side of the base (1), and a limit head (5) is arranged on the lower surface of the free end of the horizontal section of the L-shaped plate (4). A vertical compression spring (6) is arranged on the upper surface of the middle part of the horizontal section of the L-shaped plate (4), and the upper end of the compression spring (6) is connected to the lower surface of the pad (3). A horizontal limit assembly (7) for contacting the side of the plate is arranged on the free end of the vertical section of the L-shaped plate (4), and a lifting drive device ( 8), a lifting plate (9) is provided at the output end of the lifting drive device (8), a hinge seat (10) is provided on the right side of the lifting plate (9), a bending plate (11) is hinged on the hinge seat (10), a vertical limit assembly (12) for contacting the surface of the plate is provided at the upper end of the bending plate (11), a bending groove (13) is provided on the bending plate (11), a pin shaft (14) is provided in the support plate (2) on the right side of the base (1), and the free end of the pin shaft (14) is provided through the bending groove (13), and a mechanical arm (15) is also provided on the base (1), and a grinding wheel (16) is connected to the output end of the mechanical arm (15).

2. The surface grinding device for titanium alloy plates according to claim 1, characterized in that: The bending plate (11) includes an inclined plate section (1101) hinged to the hinge seat (10), the inclined plate section (1101) is integrally provided with a vertical plate section (1102) at the free end, an inner flange extends from the inner side of the vertical plate section (1102), the vertical limit assembly (12) is fixed on the inner flange, the bending groove (13) includes an inclined groove section (1301) in the same direction as the inclined plate section (1101), the free end of the inclined groove section (1301) is integrally connected with a vertical groove section (1302), and the vertical groove section (1302) is in the same direction as the vertical plate section (1102).

3. The surface grinding device for titanium alloy plates according to claim 2, characterized in that: The horizontal limit assembly (7) and the vertical limit assembly (12) have the same structure and both include a contact head (17). The contact head (17) is connected to a screw rod, and a limit nut is screwed onto the screw rod.

4. The surface grinding device for titanium alloy plates according to claim 3, characterized in that: The upper surface of the pad (3) is provided with a plurality of support blocks (18) for contacting the lower surface of the plate. The pad (3) is also provided with a limiting roller (19), and the limiting roller (19) is provided to contact the side of the plate.

5. The surface grinding device for titanium alloy plates according to any one of claims 1 to 4, characterized in that: A horizontal guide rail (20) is provided on the base (1) outside the support plate (2), and the mechanical arm (15) is slidably connected to the guide rail (20).

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