Clamping mechanism for badminton racket polishing
By designing a badminton racket polishing clamping mechanism that uses alternating inner and outer clamping components, the problem of inaccurate positioning during badminton racket polishing was solved, achieving efficient and precise inner and outer elliptical polishing, improving production efficiency and reducing costs.
Patent Information
- Application Number
- CN202423017015.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-06
AI Technical Summary
In existing technologies, accurate positioning is not possible during the badminton racket polishing process, which increases the difficulty of operation, consumes a lot of time, results in low production capacity and high costs, and makes it difficult to meet market demand.
A badminton racket polishing clamping mechanism was designed, which uses an inner clamping component and an outer clamping component alternately. A six-axis robot grinding head is used to precisely polish the inner and outer ellipses of the badminton racket, reducing shaking and deformation, and achieving the polishing of the inner and outer ellipses in one clamping.
It improved grinding precision and consistency, reduced processing time, lowered costs, increased production efficiency, and met market demands.
Smart Images
Figure CN223466085U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sports equipment technical field, especially involves a badminton racket polishing clamping mechanism. BACKGROUND
[0002] When the badminton racket is clamped by the clamping module, the six-axis robot carries the electric spindle grinding head, and the inner and outer elliptical edge joint line edges of the badminton racket are polished and ground, since the clamping end is away from the badminton racket, the inner and outer elliptical positions are relatively far apart, when the electric spindle grinding head polishes and grinds the inner and outer ellipses, the badminton racket shakes and deforms greatly, so more clamping support points are required.
[0003] In the prior art, there are many problems in the polishing and grinding process of the badminton racket. First, accurate positioning cannot be performed, which increases the operation difficulty. Second, a large amount of time is consumed, which seriously affects the production efficiency. Third, the production capacity is low, which is difficult to meet the market demand. Finally, the cost is too high, which brings great economic pressure to enterprises. Therefore, we propose a badminton racket polishing clamping mechanism. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a badminton racket polishing clamping mechanism to solve the problems of the first, accurate positioning cannot be performed, which increases the operation difficulty, the second, a large amount of time is consumed, which seriously affects the production efficiency, the third, the production capacity is low, which is difficult to meet the market demand, and the last, the cost is too high, which brings great economic pressure to enterprises.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a badminton racket polishing clamping mechanism, comprising a polishing table, the top end of the polishing table is provided with a polishing cavity, one side of the polishing table is installed with a six-axis robot, the electric spindle of the six-axis robot is installed with a grinding head, the top end of the polishing table is respectively provided with a fixing assembly and a clamping assembly, the inside bottom end of the polishing cavity is provided with a lifting assembly, the lifting assembly is respectively provided with an inner clamping assembly and an outer clamping assembly, the inner clamping assembly comprises a first telescopic cylinder, the telescopic rod of the first telescopic cylinder is fixedly installed with a first rack, the first telescopic cylinder is rotatably installed with a first gear through a first fixed frame, the first gear is meshed with the first rack, the first gear is installed with an inner clamping block through a first fixed plate, the outer clamping assembly comprises a second telescopic cylinder, the telescopic rod of the second telescopic cylinder is fixedly installed with a second rack, the second telescopic cylinder is rotatably installed with a second gear through a second fixed frame, the second gear is meshed with the second rack, and the second gear is installed with an outer clamping block through a second fixed plate.
[0006] As a preferred solution, the fixing assembly includes a base and a first slide groove, the base is fixedly installed on the top of the polishing table, the first slide groove is arranged on the top of both sides of the base, the electric slide is slidably installed on the first slide groove, the top of the electric slide is fixedly installed with a rotating cylinder, and the rotating part of the rotating cylinder is fixedly installed with a chuck.
[0007] As a preferred solution, the clamping assembly includes a support block, which is fixedly installed on the top of the polishing table. A second slide groove is provided on the top of the support block, and an electric slider is slidably installed in the second slide groove. The top of the electric slider is fixedly installed with a clamping seat.
[0008] As a preferred solution, the lifting assembly includes a mounting frame and a lifting cylinder. The mounting frame is fixedly installed on the polishing table and inside the polishing cavity. The lifting cylinder is fixedly installed in the middle position of the mounting frame. The telescopic end of the lifting cylinder is fixedly installed on the mounting plate. The top of the mounting plate is fixedly installed on the support column through the support plate, and the top of the support column is fixedly installed on the top plate.
[0009] As a preferred solution, the first telescopic cylinder is symmetrically fixedly installed on both sides of the top of the top plate, the first fixing frame is fixedly installed on both sides of the first telescopic cylinder, the first gear is rotatably installed between the first fixing frames, the first fixing plate is fixedly installed on the top of the first gear, and the inner clamping block is fixedly installed on the top of the first fixing plate.
[0010] As a preferred solution, the second telescopic cylinder is symmetrically fixedly installed at both ends of the top of the top plate, second fixing frames are fixedly installed on both sides of the second telescopic cylinder, the second gear is rotatably installed between the second fixing frames, the second fixing plate is fixedly installed on the top of the second gear, and the outer clamping block is fixedly installed on the top of the second fixing plate.
[0011] Technical effects and advantages of this utility model:
[0012] 1. The inner clamping block of the inner clamping assembly is used to clamp the inner ellipse of the badminton racket, so that the six-axis robot can grind the outer ellipse of the badminton racket through the grinding head. The outer clamping block of the outer clamping assembly is used to clamp the outer ellipse of the badminton racket, so that the six-axis robot can grind the inner ellipse of the badminton racket through the grinding head, thereby preventing the badminton racket from shaking during the grinding process, thereby improving the grinding accuracy and consistency;
[0013] 2. The dedicated inner and outer clamping components can reduce the risk of extrusion and deformation of the badminton racket frame during the clamping process, protecting the integrity of the racket frame. By alternating the two sets of clamping components, the inner and outer ellipses of the badminton racket can be polished in one clamping, eliminating the need for repeated positioning and clamping, reducing processing time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0015] Figure 2 It is a fixed assembly schematic view of the utility model;
[0016] Figure 3 It is a clamping assembly schematic view of the utility model;
[0017] Figure 4 It is a lifting assembly schematic view of the utility model;
[0018] Figure 5 It is an inner clamping assembly schematic view of the utility model;
[0019] Figure 6 It is an outer clamping assembly schematic view of the utility model.
[0020] In the drawing: 1, polishing table; 2, polishing cavity; 3, six-axis robot; 4, fixed assembly; 41, base; 42, first sliding groove; 43, electric sliding plate; 44, rotary cylinder; 45, chuck; 5, clamping assembly; 51, support block; 52, second sliding groove; 53, electric sliding block; 54, clamping seat; 6, lifting assembly; 61, mounting frame; 62, lifting cylinder; 63, mounting plate; 64, support plate; 65, support column; 66, top plate; 7, inner clamping assembly; 71, first telescopic cylinder; 72, first rack; 73, first fixed frame; 74, first gear; 75, first fixed plate; 76, inner clamping block; 8, outer clamping assembly; 81, second telescopic cylinder; 82, second rack; 83, second fixed frame; 84, second gear; 85, second fixed plate; 86, outer clamping block. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Embodiment one:
[0023] Please refer to the drawings of the utility model Figure 1 - the drawings of the utility model Figure 3The utility model provides a badminton racket polishing clamping mechanism, including polishing platform 1, the top of polishing platform 1 is provided with polishing cavity 2, one side of polishing platform 1 is installed six axis robot 3, and the electric spindle of six axis robot 3 is installed polishing head, and the top of polishing platform 1 is provided with fixed assembly 4 and clamping assembly 5 respectively, the inside bottom of polishing cavity 2 is provided with lifting assembly 6, and lifting assembly 6 is provided with inner clamping assembly 7 and outer clamping assembly 8 respectively, fixed assembly 4 includes base 41 and first sliding slot 42, base 41 is fixedly installed at the top of polishing platform 1, and first sliding slot 42 is set up at the top of both sides of base 41, and electric slide 43 is slidably installed on first sliding slot 42, and electric slide 43 belongs to prior art, and the top of electric slide 43 is fixedly installed with rotary cylinder 44, and the rotary part of rotary cylinder 44 is fixedly installed chuck 45, and chuck 45 belongs to prior art.
[0024] Clamping assembly 5 includes support block 51, support block 51 is fixedly installed at the top of polishing platform 1 and is on the same axis with chuck 45, the top of support block 51 is provided with second sliding slot 52, and electric sliding block 53 is slidably installed in second sliding slot 52, and electric sliding block 53 belongs to prior art, and the number of electric sliding block 53 is two, and is symmetrically distributed, and the top of electric sliding block 53 is fixedly installed with clamping seat 54.
[0025] Example two:
[0026] Please refer to the accompanying Figure 4 - appendix Figure 6 Lifting assembly 6 includes mounting bracket 61 and lifting cylinder 62, mounting bracket 61 is fixedly installed on polishing platform 1 and is inside polishing cavity 2, and lifting cylinder 62 is fixedly installed at the middle position of mounting bracket 61, and the telescopic end of lifting cylinder 62 is fixedly installed mounting plate 63, and the top of mounting plate 63 is fixedly installed support column 65 through support plate 64, and the top of support column 65 is fixedly installed top plate 66.
[0027] Inner clamping assembly 7 includes first telescopic cylinder 71, and first telescopic cylinder 71 is symmetrically fixedly installed at the top of top plate 66 two sides, and the telescopic rod of first telescopic cylinder 71 is fixedly installed first rack 72, and first telescopic cylinder 71 two sides are symmetrically fixedly installed first fixed frame 73, and first fixed frame 73 is rotatably installed first gear 74 between, and first gear 74 is engaged with first rack 72, and the top of first gear 74 is fixedly installed first fixed plate 75, and the top of first fixed plate 75 is fixedly installed inner clamping block 76.
[0028] The outer clamping assembly 8 comprises a second telescopic cylinder 81 symmetrically fixedly installed at the two ends of the top end of the top plate 66, a second rack 82 fixedly installed on the telescopic rod of the second telescopic cylinder 81, second fixed frames 83 symmetrically fixedly installed on the two sides of the second telescopic cylinder 81, a second gear wheel 84 rotatably installed between the second fixed frames 83, the second gear wheel 84 being engaged with the second rack 82, a second fixed plate 85 fixedly installed at the top end of the second gear wheel 84, and outer clamping blocks 86 symmetrically fixedly installed at the top end of the second fixed plate 85.
[0029] Specifically, the inner clamping assembly 7 is arranged, the inner clamping blocks 76 are used to clamp the inner ellipse of the badminton racket, the six-axis robot 3 is used to polish the outer ellipse with the polishing head, and the outer clamping assembly 8 is used to clamp the outer ellipse with the outer clamping blocks 86, so that the inner ellipse is polished, the shaking is avoided, the precision and consistency are improved, the special clamping assembly reduces the risk of extrusion deformation, the racket frame is protected, the special clamping assembly is alternately used, the inner and outer polishing is completed at one time, and the processing time is reduced.
[0030] The utility model discloses a kind of badminton racket polishing clamping mechanisms, the end of badminton racket pole is inserted into chuck 45, and badminton racket pole passes between clamping seat 54, chuck 45 is started, the end of badminton racket pole is clamped by chuck 45, electric skateboard 43 is started, by sliding on first sliding slot, electric skateboard 43 is moved by rotating cylinder 44 drives chuck 45, so that badminton racket ellipse part is inserted into the upper of lifting assembly 6, electric sliding block 53 is started, by sliding in second sliding slot 52, clamping seat 54 is driven to clamp badminton racket pole, lifting cylinder 62 is started, the telescopic rod of lifting cylinder 62 is driven support column 65 to rise by mounting plate 63 and support plate 64, so that top plate 66 is driven to rise by mounting plate 66 respectively, while the telescopic rod of first telescopic cylinder 71 and second telescopic cylinder 81 is cooperated, so that inner clamping block 76 clamps the inner ellipse of badminton, by outer clamping block 86 clamps the outer ellipse of badminton racket.
[0031] When the outer ellipse of the badminton racket needs to be polished, the first telescopic cylinder 71 is started, the first rack 72 is driven to rise by the telescopic rod of the first telescopic cylinder 71, because of the meshing relationship between the first rack 72 and the first gear 74, the first rack 72 drives the first gear 74 to rotate, the first gear 74 drives the inner clamping block 76 to rotate 90° through the first fixed plate 75, so that the inner clamping block 76 does not clamp the inner ellipse of the badminton racket, the six-axis robot 3 is controlled, the polishing head is driven by the six-axis robot 3 to polish the inner ellipse of the badminton racket, when the inner ellipse of the badminton racket is polished, the first telescopic cylinder 71 is controlled to descend, the first gear 74 is reversed so that the inner clamping block 76 clamps the inner ellipse of the badminton racket again, then the second telescopic cylinder 81 is started, the second rack 82 is driven to rise by the telescopic rod of the second telescopic cylinder 81, the second rack 82 drives the second fixed plate 85 to rotate through the second gear 84, so that the second fixed plate 85 rotates 90°, so that the outer clamping block 86 does not clamp the outer ellipse of the badminton racket, the polishing head is driven by the six-axis robot 3 to polish the outer ellipse, when the inner and outer ellipses are polished, the inner clamping block 76 and the outer clamping block 86 are controlled not to clamp the badminton racket, the clamping seat 54 is controlled not to clamp the badminton racket, the rotating cylinder 44 is started, the chuck 45 is driven to rotate by the rotating part of the rotating cylinder 44, the badminton racket is driven to rotate 180° by the chuck 45, then the badminton racket is clamped by the clamping seat 54 again, the inner clamping assembly 7 and the outer clamping assembly 8 are clamped repeatedly, so that the six-axis robot 3 drives the polishing head to polish the inner and outer ellipses of the badminton racket.
[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A badminton racket polishing clamping mechanism comprising a polishing table (1), characterized in that: The top of the polishing table (1) is provided with a polishing cavity (2), one side of the polishing table (1) is provided with a six-axis robot (3), a polishing head is installed on the electric spindle of the six-axis robot (3), the top of the polishing table (1) is respectively provided with a fixing assembly (4) and a clamping assembly (5), the inner bottom of the polishing cavity (2) is provided with a lifting assembly (6), the lifting assembly (6) is respectively provided with an inner clamping assembly (7) and an outer clamping assembly (8), the inner clamping assembly (7) comprises a first telescopic cylinder (71), the telescopic rod of the first telescopic cylinder (71) is fixedly installed with a first rack (72), the first telescopic cylinder (71) is rotatably installed with a first gear (74) through a first fixing frame (73), the first gear (74) is meshed with the first rack (72), the first gear (74) is installed with an inner clamping block (76) through a first fixing plate (75), the outer clamping assembly (8) comprises a second telescopic cylinder (81), the telescopic rod of the second telescopic cylinder (81) is fixedly installed with a second rack (82), the second telescopic cylinder (81) is rotatably installed with a second gear (84) through a second fixing frame (83), the second gear (84) is meshed with the second rack (82), the second gear (84) is installed with an outer clamping block (86) through a second fixing plate (85).
2. The badminton racket polishing clamping mechanism according to claim 1, characterized in that: The fixing assembly (4) comprises a base (41) and a first sliding groove (42), the base (41) is fixedly installed at the top of the polishing table (1), the first sliding groove (42) is arranged at the top of both sides of the base (41), the electric sliding plate (43) is slidably installed on the first sliding groove (42), the top of the electric sliding plate (43) is fixedly installed with a rotary cylinder (44), the rotary part of the rotary cylinder (44) is fixedly installed with a chuck (45).
3. The badminton racket polishing clamping mechanism according to claim 1, characterized in that: The clamping assembly (5) comprises a supporting block (51), the supporting block (51) is fixedly installed at the top of the polishing table (1), a second sliding groove (52) is formed in the top of the supporting block (51), an electric sliding block (53) is slidably installed in the second sliding groove (52), a clamping seat (54) is fixedly installed at the top of the electric sliding block (53).
4. The badminton racket polishing clamping mechanism according to claim 1, characterized in that: The lifting assembly (6) comprises a mounting frame (61) and a lifting cylinder (62), the mounting frame (61) is fixedly installed on the polishing table (1) and in the polishing cavity (2), the lifting cylinder (62) is fixedly installed at the middle position of the mounting frame (61), the telescopic end of the lifting cylinder (62) is fixedly installed with a mounting plate (63), the top of the mounting plate (63) is fixedly installed with a supporting column (65) through a supporting plate (64), the top of the supporting column (65) is fixedly installed with a top plate (66).
5. The badminton racket polishing clamping mechanism according to claim 1, characterized in that: The first telescopic air cylinder (71) is symmetrically and fixedly installed at the top of the top plate (66), the first fixed frame (73) is fixedly installed at the two sides of the first telescopic air cylinder (71), the first gear (74) is rotatably installed between the first fixed frame (73), the first fixed plate (75) is fixedly installed at the top of the first gear (74), and the inner clamping block (76) is fixedly installed at the top of the first fixed plate (75).
6. The badminton racket polishing clamping mechanism according to claim 1, characterized in that: The second telescopic air cylinder (81) is symmetrically and fixedly installed at the top of the top plate (66), the second fixed frame (83) is fixedly installed at the two sides of the second telescopic air cylinder (81), the second gear (84) is rotatably installed between the second fixed frame (83), the second fixed plate (85) is fixedly installed at the top of the second gear (84), and the outer clamping block (86) is fixedly installed at the top of the second fixed plate (85).