Polishing device for sports equipment processing

Abstract

The utility model relates to the technical field of sports equipment processing, and discloses a polishing device for sports equipment processing, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a fixed angle plate, and an adjusting mechanism is arranged above the fixed angle plate; through cooperation of the bottom plate, the fixing angle plate, the positioning mechanism and the adjusting mechanism, a first motor drives a two-way screw rod to conveniently adjust the distance between the two sets of moving plates, so that tubular sports equipment of different specifications can be conveniently clamped and fixed, and meanwhile when the diameter of the tubular sports equipment is large, the tubular sports equipment can be conveniently clamped and fixed. Multiple sets of triangular limiting frames are used for supporting a pipe opening of the sports equipment, so that the positioning stability of the sports equipment is improved, an adjusting mechanism drives a polishing mechanism to continuously polish the sports equipment, a second motor is used for driving a rotating disc to rotate, the sports equipment is conveniently driven to rotate, and the polishing efficiency of the sports equipment is improved; and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment processing technology, specifically a polishing device for sports equipment processing. Background Technology

[0002] Sports equipment is a general term for various instruments, equipment and supplies used in competitive sports and fitness exercises. High-quality, stable and reliable sports equipment can not only ensure that competitive sports are conducted in a fair and intense manner, but also create the necessary material conditions for promoting the improvement of sports performance. During the production process of sports equipment, stainless steel tubular workpieces need to be polished to make their surfaces smoother.

[0003] In the prior art, Chinese utility model application number CN202022847521.4 discloses a polishing device for sports equipment production. A bracket is fixedly mounted on a base, a guide rod is fixedly mounted on the bracket, a mounting seat is slidably mounted on the guide rod, a fixing frame is sleeved on the mounting seat, a first lead screw is fixedly mounted on the upper side wall of the mounting seat, the first lead screw passes through the upper side wall of the fixing frame, a first nut is threaded onto the first lead screw, the first nut movably abuts against the upper surface of the upper side wall of the fixing frame, a first spring is sleeved on the first lead screw, and a ball head polishing machine is fixedly mounted on the lower side wall of the fixing frame. The front side of the panel is screwed onto the base via a pivot, a limiting sleeve is screwed onto the base via a pivot, and a second lead screw is screwed onto the rear side of the panel via a pivot, the lower end of the second lead screw movably inserted into the limiting sleeve. It is equipped with a worktable capable of rotation, facilitating workpiece fixing and adjustment, enabling semi-automatic operation and convenient production processing.

[0004] Although the above technical solution achieves the adjustment of the equipment angle, the equipment may shake during the polishing process, which will affect the polishing effect. At the same time, it is inconvenient to fix tubular sports equipment, thus limiting its applicability. Therefore, we need to propose a polishing device for processing sports equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a polishing device for processing sports equipment, which facilitates the clamping and fixing of different types of tubular sports equipment, improves the stability of sports equipment during polishing, and improves the quality of polishing, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a polishing device for processing sports equipment, comprising a base plate, a fixed angle plate fixedly connected to the upper surface of the base plate, an adjustment mechanism provided above the fixed angle plate, a polishing mechanism for polishing sports equipment provided below the adjustment mechanism, and an installation groove provided on one side of the fixed angle plate, wherein a positioning mechanism for clamping sports equipment is provided in the installation groove.

[0007] The positioning mechanism includes a bidirectional screw and two sets of movable plates. One side of each set of movable plates is fixedly connected to a threaded sleeve block that is threadedly connected to the bidirectional screw. A turntable is rotatably connected to the opposite side of each set of movable plates. A shaft and multiple sets of limiting triangular frames are fixedly connected to the opposite side of each set of turntables. The shaft is arranged between the multiple sets of limiting triangular frames. A fixing plate is fixedly connected to the end of the shaft away from the turntable. One end of the bidirectional screw passes through the fixing angle plate and is driven by a first motor.

[0008] Preferably, anti-slip pads are adhered to the inclined surfaces of the multiple sets of limiting triangular frames, and the multiple sets of limiting triangular frames are arranged at equal angles. A second motor is provided on the side of the movable plate opposite to the turntable in one set. The output shaft of the second motor is driven and connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to the middle of the other side of the turntable.

[0009] Preferably, a slider is fixedly connected to the upper end of one side of each of the two sets of movable plates, and a groove is provided on the upper end of one side of the fixed corner plate for the slider to slide.

[0010] Preferably, the adjustment mechanism includes a cylinder mounted on the upper surface of the fixed angle plate. The telescopic end of the cylinder passes through the fixed angle plate and is fixedly connected to a mounting frame. An adjustment screw is rotatably connected to the inner cavity of the mounting frame. One end of the adjustment screw is threadedly connected to a movable frame for mounting the polishing mechanism, and the other end of the adjustment screw passes through the mounting frame and is driven by a third motor.

[0011] Preferably, the upper surface of the base plate has a bottom hole located directly below the polishing mechanism, and the length of the bottom hole is less than the length of the mounting groove.

[0012] Preferably, support plates are fixedly connected to both ends of the lower surface of the base plate, and a collection box is slidably arranged between the two sets of support plates, with the collection box located directly below the bottom hole.

[0013] Preferably, the polishing mechanism includes a polishing roller rotatably disposed in the inner cavity of the movable frame, with one end of the polishing roller penetrating the movable frame and driven by a rotary motor, and two sets of limiting rods penetrating the fixed corner plates are fixedly connected to the upper surface of the mounting frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model mainly utilizes the cooperation between the base plate, fixed angle plate, positioning mechanism, and adjustment mechanism. A first motor drives a bidirectional screw to easily adjust the distance between the two sets of moving plates, thus facilitating the clamping and fixing of tubular sports equipment of different specifications. Simultaneously, when the diameter of the tubular sports equipment is large, multiple sets of triangular limiting frames support the tube opening, thereby improving the stability of the equipment's positioning. This allows the adjustment mechanism to drive the polishing mechanism for continuous polishing of the sports equipment. Furthermore, a second motor drives the turntable to rotate, facilitating the rotation of the sports equipment and improving polishing efficiency, thus enhancing practicality. Attached Figure Description

[0016] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Fig. 2 This is a schematic diagram of the adjustment mechanism of this utility model;

[0018] Fig. 3 This is a schematic diagram of the positioning mechanism of this utility model.

[0019] In the diagram: 1. Base plate; 2. Bottom hole; 3. Support plate; 4. Collection box; 5. Fixed angle plate; 51. Mounting groove; 52. Slide groove; 6. Positioning mechanism; 61. Bidirectional screw; 62. First motor; 63. Moving plate; 64. Threaded sleeve; 65. Slider; 66. Second motor; 67. Rotating shaft; 68. Turntable; 69. Shaft; 610. Fixing plate; 611. Limiting triangular frame; 7. Adjusting mechanism; 71. Cylinder; 72. Mounting frame; 73. Limiting rod; 74. Adjusting screw; 75. Third motor; 76. Moving frame; 8. Polishing mechanism. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figs. 1-3 This utility model provides a technical solution: a polishing device for processing sports equipment, including a base plate 1, a fixed angle plate 5 fixedly connected to the upper surface of the base plate 1, an adjustment mechanism 7 provided above the fixed angle plate 5, a polishing mechanism 8 for polishing sports equipment provided below the adjustment mechanism 7, and an installation groove 51 provided on one side of the fixed angle plate 5, and a positioning mechanism 6 for clamping sports equipment provided in the installation groove 51.

[0022] The positioning mechanism 6 includes a bidirectional screw 61 and two sets of movable plates 63. One side of each set of movable plates 63 is fixedly connected to a threaded sleeve block 64 that is threadedly connected to the bidirectional screw 61. The opposite side of each set of movable plates 63 is rotatably connected to a turntable 68. The opposite side of each set of turntables 68 is fixedly connected to a shaft 69 and multiple sets of limiting triangular frames 611. The shaft 69 is arranged between the multiple sets of limiting triangular frames 611. The end of the shaft 69 away from the turntable 68 is fixedly connected to a fixing plate 610. One end of the bidirectional screw 61 passes through the fixing angle plate 5 and is driven by the first motor 62.

[0023] Anti-slip pads are glued to the inclined surfaces of multiple sets of limiting triangular frames 611. The multiple sets of limiting triangular frames 611 are set at equal angles. A second motor 66 is set on the side of one set of moving plates 63 opposite to the turntable 68. The output shaft of the second motor 66 is driven to connect to a rotating shaft 67. One end of the rotating shaft 67 is fixedly connected to the middle of the other side of the turntable 68. The second motor 66 drives the turntable 68 to rotate, which facilitates the rotation of tubular sports equipment, improves polishing efficiency, and speeds up the removal of burrs.

[0024] Both sets of movable plates 63 have sliders 65 fixedly connected to the upper end of one side. The upper end of one side of the fixed angle plate 5 is provided with a slide groove 52 for the sliders 65 to slide. The movable plates 63 slide in the slide groove 52 through the sliders 65, which improves the stability of the movable plates 63 and thus improves the stability of the sports equipment.

[0025] The adjustment mechanism 7 includes a cylinder 71 mounted on the upper surface of the fixed angle plate 5. The telescopic end of the cylinder 71 passes through the fixed angle plate 5 and is fixedly connected to a mounting frame 72. An adjustment screw 74 is rotatably connected to the inner cavity of the mounting frame 72. One end of the adjustment screw 74 is threadedly connected to a movable frame 76 for mounting the polishing mechanism 8. The other end of the adjustment screw 74 passes through the mounting frame 72 and is driven by a third motor 75. The third motor 75 facilitates the driving of the screw, allowing the screw to adjust the position of the movable frame 76, thereby facilitating the position adjustment of the polishing mechanism 8. This makes it convenient to polish the surfaces of sports equipment of different specifications, thus improving the applicability.

[0026] The upper surface of the base plate 1 is provided with a bottom hole 2, which is located directly below the polishing mechanism 8. The length of the bottom hole 2 is less than the length of the mounting groove 51. The bottom hole 2 facilitates the falling of polishing debris, thereby facilitating the collection and treatment of the removed burrs.

[0027] Support plates 3 are fixedly connected to both ends of the lower surface of the base plate 1. A collection box 4 is slidably arranged between the two sets of support plates 3. The collection box 4 is located directly below the bottom hole 2. The collection box 4 facilitates the collection of burrs and flash, reducing the labor intensity of the workers.

[0028] The polishing mechanism 8 includes a polishing roller rotatably disposed in the inner cavity of the movable frame 76, with one end of the polishing roller penetrating the movable frame 76 and driven by a rotary motor. Two sets of limiting rods 73 penetrating the fixed corner plate 5 are fixedly connected to the upper surface of the mounting frame 72. The polishing mechanism 8 is existing technology and will not be described in detail. The limiting rods 73 improve the stability of the movement of the polishing mechanism 8, thereby improving the polishing quality.

[0029] In use, one end of the tubular sports equipment is placed against one side of one set of fixing plates 610. The first motor 62 is started to drive the bidirectional screw 61. The bidirectional screw 61 drives two sets of threaded sleeves 64 to move closer together along the mounting groove 51, thereby bringing the two sets of moving plates 63 closer together. The fixing plates 610 are used to clamp and position the sports equipment. When the diameter of the sports equipment is larger than the fixing plates 610, the end of the sports equipment is fitted onto multiple sets of limiting triangular frames 611. By repeating the above operation, tubular sports equipment of different specifications can be fixed. The distance between the polishing mechanism 8 and the sports equipment is adjusted by the cylinder 71. At the same time, the third motor 75 drives the adjusting screw 74 to move the position of the moving frame 76, which facilitates the polishing of longer sports equipment and improves the applicability of the device. The second motor 66 drives the rotating shaft 67 to rotate the turntable 68, which facilitates the rotation of the sports equipment, thereby facilitating the polishing of other parts of the sports equipment and improving the polishing efficiency of the sports equipment.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A polishing device for processing sports equipment, comprising a base plate (1), characterized in that: A fixed angle plate (5) is fixedly connected to the upper surface of the base plate (1). An adjustment mechanism (7) is provided above the fixed angle plate (5). A polishing mechanism (8) for polishing sports equipment is provided below the adjustment mechanism (7). An installation groove (51) is provided on one side of the fixed angle plate (5). A positioning mechanism (6) for clamping sports equipment is provided in the installation groove (51). The positioning mechanism (6) includes a bidirectional screw (61) and two sets of movable plates (63). One side of each set of movable plates (63) is fixedly connected to a threaded sleeve (64) that is threadedly connected to the bidirectional screw (61). The opposite side of each set of movable plates (63) is rotatably connected to a turntable (68). The opposite side of each set of turntables (68) is fixedly connected to a shaft (69) and multiple sets of limiting triangular frames (611). The shaft (69) is arranged between the multiple sets of limiting triangular frames (611). The end of the shaft (69) away from the turntable (68) is fixedly connected to a fixing plate (610). One end of the bidirectional screw (61) passes through the fixing angle plate (5) and is driven by a first motor (62).

2. The polishing device for processing sports equipment according to claim 1, characterized in that: The inclined surfaces of the multiple sets of limiting triangular frames (611) are all bonded with anti-slip pads. The multiple sets of limiting triangular frames (611) are arranged at equal angles. One set of the moving plate (63) is provided with a second motor (66) on the side opposite to the turntable (68). The output shaft of the second motor (66) is driven and connected to a rotating shaft (67). One end of the rotating shaft (67) is fixedly connected to the middle of the other side of the turntable (68).

3. The polishing device for processing sports equipment according to claim 2, characterized in that: Both sets of movable plates (63) have a slider (65) fixedly connected to the upper end of one side, and the upper end of the fixed corner plate (5) has a groove (52) for the slider (65) to slide.

4. The polishing device for processing sports equipment according to claim 3, characterized in that: The adjustment mechanism (7) includes a cylinder (71) mounted on the upper surface of the fixed angle plate (5). The telescopic end of the cylinder (71) passes through the fixed angle plate (5) and is fixedly connected to a mounting frame (72). An adjustment screw (74) is rotatably connected to the inner cavity of the mounting frame (72). One end of the adjustment screw (74) is threadedly connected to a movable frame (76) for mounting the polishing mechanism (8). The other end of the adjustment screw (74) passes through the mounting frame (72) and is driven by a third motor (75).

5. A polishing device for processing sports equipment according to claim 4, characterized in that: The upper surface of the base plate (1) is provided with a bottom hole (2), which is located directly below the polishing mechanism (8). The length of the bottom hole (2) is less than the length of the mounting groove (51).

6. A polishing device for processing sports equipment according to claim 5, characterized in that: The bottom plate (1) has support plates (3) fixedly connected to both ends of its lower surface. A collection box (4) is slidably arranged between the two sets of support plates (3). The collection box (4) is located directly below the bottom hole (2).

7. A polishing device for processing sports equipment according to claim 6, characterized in that: The polishing mechanism (8) includes a polishing roller that is rotatably disposed in the inner cavity of the movable frame (76), and one end of the polishing roller passes through the movable frame (76) and is driven by a rotary motor. Two sets of limiting rods (73) that pass through the fixed corner plate (5) are fixedly connected to the upper surface of the mounting frame (72).

Images