Dumbbell piece processing equipment for dumbbell

Abstract

The utility model discloses dumbbell piece machining equipment for a dumbbell, and relates to the technical field of dumbbell piece machining. The polishing device comprises a rectangular bottom plate with a groove, and a clamping mechanism and a polishing mechanism are arranged on the rectangular bottom plate with the groove. And the clamping mechanism comprises a first clamping assembly and a second clamping assembly, the first clamping assembly comprises a disc fixedly installed on the inner wall of the rectangular bottom plate with the groove, a first rotating shaft penetrates through the disc and is rotationally connected with a first motor, and the first rotating shaft is fixedly sleeved with a first gear. Through the arrangement of the clamping mechanism, the problems that the grinding result is inaccurate and the product quality is affected due to the fact that the position of the disk is unstable in the grinding process are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dumbbell plate processing, in particular to dumbbell plate processing equipment. Background Art

[0002] Dumbbell plates are part of a dumbbell, usually referring to the two metal weight blocks of a dumbbell, which are inserted into both ends of the dumbbell to increase the weight of the dumbbell. These plates are usually made of metal (such as cast iron, steel, etc.) and have a disc-shaped or plane-like appearance for easy insertion into the dumbbell rod. The design of dumbbell plates is to provide a convenient way to adjust the weight of the dumbbell to adapt it to different training needs and personal abilities. By adding or removing plates, people can adjust the weight of the dumbbell to adapt it to different training intensities and goals. The polishing of dumbbell plates refers to the processing of their surface to make it smooth, uniform, and have a certain degree of beauty. Generally, the purpose of polishing is to remove the roughness, unevenness and oxide layer on the surface, thereby improving the texture and appearance of the dumbbell plates.

[0003] Most of the existing dumbbell plate grinding equipment are not provided with a clamping mechanism during use, which causes the position of the dumbbell plate to be unstable during the grinding process, thereby making the grinding result inaccurate and affecting the quality of the product. Utility Model Content

[0004] The utility model aims to provide a dumbbell plate processing device, which solves the problem that the position of the dumbbell plate is unstable during the grinding process, thereby making the grinding result inaccurate and affecting the quality of the product by setting a clamping mechanism.

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

[0006] The utility model discloses a dumbbell plate processing device, comprising a rectangular bottom plate with grooves, wherein a clamping mechanism and a grinding mechanism are arranged on the rectangular bottom plate with grooves;

[0007] The clamping mechanism includes a clamping component 1 and a clamping component 2. The clamping component 1 includes a disc fixedly mounted on the inner wall of a rectangular bottom plate with a groove. A rotating shaft 1 runs through the disc. The rotating shaft 1 is rotatably connected to a motor 1. A gear 1 is fixedly sleeved on the rotating shaft 1.

[0008] Furthermore, a second rotating shaft is rotatably mounted on the top of the disc, a second gear is fixedly sleeved on the second rotating shaft, and the second gear is meshed with the first gear.

[0009] Furthermore, a plurality of slide grooves 1 are provided in the disc, and sliders are slidably mounted on the inner walls of the plurality of slide grooves 1, respectively, and a plurality of slide grooves 2 are provided on the gear 2.

[0010] Furthermore, the clamping assembly 2 includes sliding rods respectively fixedly installed on the top of several sliders, several of the sliding rods respectively penetrate several slide grooves 2 and are respectively slidably connected to several slide grooves 2, and several sides of the slide grooves 1 that are away from each other are respectively fixedly installed with clamps.

[0011] Furthermore, fixing plates are fixedly mounted on the inner walls of the plurality of clamps respectively, bell pieces are fixedly mounted on the tops of the plurality of fixing plates, and outer walls of the bell pieces are in contact with the plurality of clamps.

[0012] Furthermore, the grinding mechanism includes an L-shaped support plate fixedly mounted on the top of a rectangular bottom plate with grooves, a motor 2 is fixedly mounted on the top of the L-shaped support plate, a rotating shaft 3 passes through the L-shaped support plate, the rotating shaft 3 is rotatably connected to the L-shaped support plate, and the top of the rotating shaft 3 is fixedly connected to the output shaft of the motor 2.

[0013] Furthermore, a rotating groove is provided on the L-shaped support plate, and a clamping ring is fixedly sleeved on the outer wall of the rotating shaft three, and the outer wall of the clamping ring extends into the rotating groove and is rotatably connected to the rotating groove. An electric telescopic rod is fixedly installed on the end of the rotating shaft three, and a grinding disc is fixedly installed on the output shaft of the electric telescopic rod, and a plurality of supporting legs are fixedly installed on the bottom of the grooved rectangular bottom plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting a clamping mechanism, when the bell piece needs to be clamped, the bell piece can be placed in the middle of the clamping plate, and the motor 1 on the disc is started. The motor 1 drives the rotating shaft 1 to rotate, and the gear 1 drives the gear 2 on the rotating shaft 2 to rotate through the gear 1. The gear 2 drives the slider in the slide slot 1 to slide away from each other through the slide rod in the slide slot 2, so that the bell piece is fixed on the fixed plate, so that the bell piece can be fixed to prevent it from accidentally moving or flying out during the processing, thereby reducing the risk of injury to the operator, ensuring that the bell piece maintains a stable position and posture during processing, thereby improving the processing accuracy and ensuring the quality of the product. The operator can concentrate more on the processing work without spending extra time and energy to maintain the stability of the bell piece, thereby improving production efficiency, and ensuring that each bell piece is in the same position and posture during the processing, thereby ensuring the consistency and uniformity of the product;

[0016] 2. By setting a grinding mechanism, when the bell piece is clamped and fixed, the electric telescopic rod can be started, and the electric telescopic rod drives the grinding disc to contact the bell piece, and then the motor 2 on the L-shaped support plate is started. The motor 2 drives the rotating shaft 3 to rotate on the L-shaped support plate through the clamping ring in the rotating groove, thereby driving the grinding disc on the electric telescopic rod to rotate and grind the bell piece, so that precise control can be provided to ensure the flatness and smoothness of the surface of the bell piece, thereby improving the quality of the product, removing burrs, flaws and uneven parts on the surface of the bell piece, making the surface of the bell piece smoother and brighter, improving the appearance quality of the product, and enhancing the brand image and competitiveness of the product, attracting more consumers to buy and trust the brand's products, and removing the oxide layer and dirt on the surface of the bell piece, extending the service life of the bell piece, and improving its corrosion resistance.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a dumbbell plate processing device of the utility model;

[0020] Figure 2 It is a side sectional structural schematic diagram of a dumbbell plate processing device of the utility model;

[0021] Figure 3 It is a partial structural schematic diagram of a dumbbell plate processing device of the utility model;

[0022] Figure 4 This utility model is a dumbbell plate processing equipment Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0023] Figure 5 This utility model is a dumbbell plate processing equipment Figure 3 A schematic diagram of the enlarged structure of B;

[0024] Figure 6 This utility model is a dumbbell plate processing equipment Figure 2 Schematic diagram of the enlarged structure of C in the figure.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Rectangular bottom plate with groove; 2. Disc; 3. Motor 1; 4. Rotating shaft 1; 5. Gear 1; 6. Rotating shaft 2; 7. Gear 2; 8. Slide trough 1; 9. Sliding block; 10. Slide trough 2; 11. Sliding rod; 12. Clamp; 13. Fixed plate; 14. Bell plate; 15. L-shaped supporting plate; 16. Motor 2; 17. Rotating shaft 3; 18. Rotating groove; 19. Snap ring; 20. Electric telescopic rod; 21. Grinding disc; 22. Support leg. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-6As shown, the utility model is a dumbbell plate processing equipment, comprising a grooved rectangular bottom plate 1, a clamping mechanism and a grinding mechanism are arranged on the grooved rectangular bottom plate 1, the clamping mechanism comprises a clamping component 1 and a clamping component 2, the clamping component 1 comprises a disc 2 fixedly mounted on the inner wall of the grooved rectangular bottom plate 1, the grinding mechanism comprises an L-shaped support plate 15 fixedly mounted on the top of the grooved rectangular bottom plate 1, a motor 2 16 is fixedly mounted on the top of the L-shaped support plate 15, a rotating shaft 3 17 passes through the L-shaped support plate 15, the rotating shaft 3 17 is rotatably connected to the L-shaped support plate 15, a rotating groove 18 is opened on the L-shaped support plate 15, and a fixed sleeve is arranged on the outer wall of the rotating shaft 3 17 The outer wall of the snap ring 19 extends into the rotating groove 18 and is rotatably connected to the rotating groove 18. The end of the rotating shaft 3 17 is fixedly installed with an electric telescopic rod 20, and the output shaft of the electric telescopic rod 20 is fixedly installed with a grinding disc 21. The bottom of the grooved rectangular bottom plate 1 is fixedly installed with a plurality of supporting legs 22. The grinding mechanism can remove burrs, flaws and uneven parts on the surface of the bell piece, making the surface of the bell piece smoother and brighter, improving the appearance quality of the product, and can enhance the brand image and competitiveness of the product, attracting more consumers to buy and trust the brand's products. The top of the rotating shaft 3 17 is fixedly connected to the output shaft of the motor 2 16, and the disc 2 is provided with a A plurality of slide grooves 8 are provided, and sliders 9 are slidably installed on the inner walls of the plurality of slide grooves 8. The clamping assembly 2 includes slide bars 11 respectively fixedly installed on the tops of the plurality of sliders 9. The plurality of slide bars 11 respectively penetrate the plurality of slide grooves 10 and are slidably connected with the plurality of slide grooves 10. A plurality of clamping plates 12 are respectively fixedly installed on the sides away from each other of the plurality of slide grooves 8. The clamping assembly 2 can improve the production efficiency and ensure that each bell piece is in the same position and posture during the processing, thereby ensuring the consistency and uniformity of the product. The inner walls of the plurality of clamping plates 12 are respectively fixedly installed with fixing plates 13, and the tops of the plurality of fixing plates 13 are fixedly installed with fixing plates 13. A bell piece 14 is fixedly installed, and the outer wall of the bell piece 14 is in contact with a plurality of clamping plates 12. A plurality of slide grooves 2 10 are opened on the gear 2 7. A rotating shaft 2 6 is rotatably installed on the top of the disc 2. A gear 2 7 is fixedly sleeved on the rotating shaft 2 6. The gear 2 7 is meshed with the gear 1 5. A rotating shaft 1 4 runs through the disc 2. The rotating shaft 1 4 is rotatably connected to the motor 1 3. A gear 5 is fixedly sleeved on the rotating shaft 1 4. The clamping assembly 1 can fix the bell piece to prevent it from accidentally moving or flying out during processing, thereby reducing the risk of injury to the operator and ensuring that the bell piece maintains a stable position and posture during processing, thereby improving the processing accuracy and ensuring the quality of the product.

[0029] A specific application of this embodiment is as follows: when in use, first place the device at the corresponding position through the supporting legs 22, then take out the bell piece 14, place the bell piece 14 in the middle of the clamping plate 12, start the motor 13 on the disc 2, the motor 13 drives the rotating shaft 4 to rotate, the gear 15 drives the gear 27 on the rotating shaft 2 6 to rotate through the gear 15, the gear 27 drives the slider 9 in the slide groove 18 to slide to the side away from each other through the slide rod 11 in the slide groove 2 10, thereby fixing the bell piece 14 on the fixing plate 13, completing the clamping and fixing of the bell piece 14, after the clamping is completed, start the electric telescopic rod 20, the electric telescopic rod 20 drives the grinding disc 21 to contact it with the bell piece 14, and then start the motor 2 16 on the L-shaped supporting plate 15, the motor 2 16 drives the rotating shaft 3 17 to rotate on the L-shaped supporting plate 15 through the clamping ring 19 in the rotating groove 18, thereby driving the grinding disc 21 on the electric telescopic rod 20 to rotate, and the bell piece 14 can be polished.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dumbbell plate processing device, comprising a rectangular bottom plate (1) with grooves, characterized in that: The grooved rectangular bottom plate (1) is provided with a clamping mechanism and a grinding mechanism; The clamping mechanism comprises a clamping component 1 and a clamping component 2. The clamping component 1 comprises a disc (2) fixedly mounted on the inner wall of a rectangular bottom plate (1) with grooves. A rotating shaft 1 (4) passes through the disc (2). The rotating shaft 1 (4) is rotatably connected to a motor 1 (3). A gear 1 (5) is fixedly sleeved on the rotating shaft 1 (4).

2. The dumbbell plate processing equipment according to claim 1, characterized in that: A second rotating shaft (6) is rotatably mounted on the top of the disc (2), and a second gear (7) is fixedly sleeved on the second rotating shaft (6), and the second gear (7) is meshed with the first gear (5).

3. The dumbbell plate processing equipment according to claim 2, characterized in that: The disc (2) is provided with a plurality of slide grooves (8), and a plurality of slide blocks (9) are slidably mounted on the inner walls of the plurality of slide grooves (8), and the gear (7) is provided with a plurality of slide grooves (10).

4. The dumbbell plate processing equipment according to claim 3, characterized in that: The clamping assembly 2 comprises sliding rods (11) respectively fixedly mounted on the tops of a plurality of sliders (9); the plurality of sliding rods (11) respectively penetrate through a plurality of slide grooves 2 (10) and are respectively slidably connected to a plurality of slide grooves 2 (10); and a clamping plate (12) is respectively fixedly mounted on the side of a plurality of slide grooves 1 (8) that are away from each other.

5. The dumbbell plate processing equipment according to claim 4, characterized in that: A fixing plate (13) is fixedly mounted on the inner walls of the plurality of clamps (12), a bell piece (14) is fixedly mounted on the top of the plurality of clamps (13), and the outer wall of the bell piece (14) is in contact with the plurality of clamps (12).

6. The dumbbell plate processing equipment according to claim 1, characterized in that: The grinding mechanism comprises an L-shaped support plate (15) fixedly mounted on the top of a rectangular bottom plate (1) with grooves, a second motor (16) fixedly mounted on the top of the L-shaped support plate (15), a third rotating shaft (17) passing through the L-shaped support plate (15), the third rotating shaft (17) being rotatably connected to the L-shaped support plate (15), and a top end of the third rotating shaft (17) being fixedly connected to an output shaft of the second motor (16).

7. The dumbbell plate processing equipment according to claim 6, characterized in that: The L-shaped support plate (15) is provided with a rotation groove (18), a clamping ring (19) is fixedly sleeved on the outer wall of the rotation shaft (17), the outer wall of the clamping ring (19) extends into the rotation groove (18) and is rotatably connected to the rotation groove (18), an electric telescopic rod (20) is fixedly mounted on the end of the rotation shaft (17), a grinding disc (21) is fixedly mounted on the output shaft of the electric telescopic rod (20), and a plurality of supporting legs (22) are fixedly mounted on the bottom of the grooved rectangular bottom plate (1).

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