Stacking prevention mechanism for steel balls
By designing the steel ball anti-stacking mechanism of the guide mechanism and the lifting mechanism, the problems of easy stacking and stuck steel balls in traditional equipment are solved, and the smooth flow and production efficiency of the steel balls are improved.
Patent Information
- Application Number
- CN202421985129.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-16
AI Technical Summary
Traditional steel ball anti-stacking mechanisms are prone to stacking or jamming in the cache area, which causes the steel ball to fail to enter the next process smoothly, affecting the production process and efficiency.
A steel ball anti-stacking mechanism is designed, including a material guide mechanism and a lifting mechanism. The material guide mechanism guides the steel balls through the deflector plate and the guide groove to prevent stacking; the lifting mechanism drives the up and down movement of the push plate through the cylinder and screw to adapt to the stacking of steel balls of different heights.
Effectively prevent the stacking of steel balls in the buffer area, ensure smooth flow of steel balls, improve production efficiency, reduce production costs, and adapt to the production needs of different models of steel balls.
Smart Images
Figure CN222876996U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel ball processing, in particular to a steel ball anti-stacking mechanism. Background Art
[0002] Bearing steel balls are small spheres made of chrome steel or carbon steel, usually spherical or cylindrical in shape. They are placed in the steel ball holder inside the bearing. The steel ball is one of the key components of the bearing.
[0003] Patent CN220969979U discloses a discharging device with a flow screening function, including a material channel, a material blocking assembly, a feeding assembly, a screening assembly and a discharging assembly, the material channel including a first chute, a second chute and a third chute, the second chute being higher than the first chute, the material blocking assembly being arranged on the first chute, the material blocking assembly being used to prevent steel balls from stacking, the feeding assembly being arranged between the first chute and the second chute, the feeding assembly being used to feed the steel balls in the first chute into the second chute; the second chute being connected to the screening assembly, the screening assembly being used to screen out steel balls that exceed the size, the third chute being connected to the screening assembly and the discharging assembly; the discharging assembly being used to discharge steel balls quickly and one by one.
[0004] At present, when the traditional steel ball anti-stacking mechanism is in use, the steel balls in the buffer area are prone to stacking or even jamming, which makes it impossible for the steel balls to enter the next process smoothly, affecting the normal operation of the entire production process and resulting in low production efficiency of steel balls. Utility Model Content
[0005] The purpose of the utility model is to provide a steel ball anti-stacking mechanism to solve the problem proposed in the above-mentioned background technology that steel balls are generally prone to stacking or even jamming in the buffer area, making it impossible for the steel balls to smoothly enter the next process, affecting the normal operation of the entire production process and resulting in low steel ball production efficiency.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel ball anti-stacking mechanism, comprising a mounting plate, a base is arranged at the upper end of the mounting plate, a material trough is arranged at the upper end of the base, a bracket is detachably connected to the upper end of the base, a material guide mechanism is detachably connected to the rear end of the bracket, a connecting plate is bolted to one end of the connecting plate, a cylinder is bolted to one end of the connecting plate, and a lifting mechanism is fixedly connected to the telescopic end of the cylinder;
[0007] The material guiding mechanism includes a baffle, one side of the baffle is movably connected to one side of the bracket, a connecting piece is provided on one side of the baffle, a guide plate is provided on the side where the two baffles are close to each other, splash plates are fixedly connected to both sides of the upper end of the guide plate, a block is fixedly connected to the upper end of the guide plate, and a guide groove is provided at the front end of the guide plate.
[0008] Preferably, the lower end of the base is detachably connected to the upper end of the mounting plate, and the upper end of the base is embedded with a material trough.
[0009] Preferably, one side of the baffle is detachably connected to one side of the connecting piece, and the sides of the two baffles close to each other are fixedly connected to one side of the guide plate.
[0010] Preferably, the guide groove on the guide plate is inclined toward the direction of the material trough.
[0011] Preferably, the lifting mechanism includes a connecting frame, the front end of the connecting frame is fixedly connected to the telescopic end of the cylinder, sliding blocks are provided on both sides of the connecting frame, fixed plates are provided on both sides of the front end of the connecting frame, the upper end of the fixed plate is bolted with a sliding sleeve, the inner wall of the sliding sleeve is slidably connected with a sliding rod, the front end of the connecting frame is fixedly connected to the fixing frame, the two ends of the inner wall of the fixing frame are rotatably connected with screws, the outer wall of the screw is spirally connected with a movable block, the front end of the movable block is detachably connected with a stabilizing plate, the rear end of the stabilizing plate is bolted with a top plate, and the lower end of the top plate is bolted with a pushing plate.
[0012] Preferably, two sides of the connecting frame are fixedly connected to one side of the sliding block, and two sides of the front end of the connecting frame are fixedly connected to the rear end of the fixing plate.
[0013] Preferably, the sliding block is adapted to the inner side wall sliding groove of the bracket.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The material guide mechanism can effectively prevent the steel balls from stacking in the buffer area, thereby ensuring that the steel balls can smoothly enter the next process and improve production efficiency. The guide grooves on the guide plate are tilted, so that the steel balls are guided when passing through the guide grooves, thereby reducing the collision and accumulation between the steel balls and ensuring the smooth flow of the steel balls. This effectively solves the problems existing in the traditional steel ball anti-stacking mechanism, improves production efficiency and reduces production costs.
[0016] 2. The lifting mechanism can enable the push plate to move up and down as needed to adapt to the stacking of steel balls at different heights, further improving the anti-stacking effect. The detachable connection design between the movable block and the stable plate makes maintenance or replacement more convenient and quick, improves the maintenance efficiency of the equipment, is easy to operate, can adapt to the production needs of different types of steel balls, and has good versatility and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 This is a schematic diagram of the material guiding mechanism of the utility model;
[0019] Figure 3 It is a schematic diagram of the lifting mechanism of the utility model;
[0020] Figure 4 It is a side view of the three-dimensional structure of the utility model.
[0021] In the figure: 1. mounting plate; 2. base; 3. material trough; 4. bracket; 5. material guiding mechanism; 6. connecting plate; 7. cylinder; 8. lifting mechanism; 51. baffle; 52. connecting piece; 53. guide plate; 54. splash plate; 55. block; 56. guide groove; 81. connecting frame; 82. slider; 83. fixed plate; 84. sliding sleeve; 85. sliding rod; 86. fixed frame; 87. screw; 88. movable block; 89. stabilizing plate; 810. top plate; 811. pushing plate. DETAILED DESCRIPTION
[0022] 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 in 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.
[0023] See also Figure 1 and Figure 4The utility model provides a technical solution: a steel ball anti-stacking mechanism, comprising a mounting plate 1, a base 2 is arranged at the upper end of the mounting plate 1, a material trough 3 is arranged at the upper end of the base 2, a bracket 4 is detachably connected to the upper end of the base 2, a material guide mechanism 5 is detachably connected to the rear end of the bracket 4, a connecting plate 6 is bolted to the front end of the bracket 4, a cylinder 7 is bolted to one end of the connecting plate 6, a lifting mechanism 8 is fixedly connected to the telescopic end of the cylinder 7, the material guide mechanism 5 comprises a baffle 51, one side of the baffle 51 is movably connected to one side of the bracket 4, a connecting piece 52 is arranged on one side of the baffle 51, a guide plate 53 is arranged on the side where the two baffles 51 are close to each other, splash plates 54 are fixedly connected to the upper ends of the guide plates 53, a stopper 55 is fixedly connected to the upper end of the guide plates 53, a guide groove 56 is provided at the front end of the guide plate 53, the lower end of the base 2 is detachably connected to the upper end of the mounting plate 1, and the upper end of the base 2 is embedded with a material trough 3;
[0024] The front end of the connecting frame 81 is fixedly connected to the telescopic end of the cylinder 7, so that the telescopic action of the cylinder 7 can directly drive the connecting frame 81 to move forward and backward. The telescopic end of the cylinder 7 drives the slider 82 to slide synchronously in the inner wall slide groove of the bracket 4 through the connecting frame 81, thereby realizing the overall lateral movement of the lifting mechanism 8. The upper end of the fixed plate 83 is bolted with a sliding sleeve 84, and the inner wall of the sliding sleeve 84 is slidably connected with a sliding rod 85. Under the sliding action of the inner wall of the sliding sleeve 84, the sliding rod 85 ensures the stability of the top plate 810 and the push plate 811 during the up and down movement. The two ends of the inner wall of the fixed frame 86 are rotatably connected with screws 87, and the outer wall of the screw 87 is spirally connected with a movable block 88.
[0025] See also Figure 2 In order to quickly guide the steel balls on the guide plate 53, one side of the baffle plate 51 is detachably connected to one side of the connecting member 52, and the sides of the two baffle plates 51 close to each other are fixedly connected to one side of the guide plate 53, and the guide groove 56 on the guide plate 53 is inclined toward the direction of the trough 3;
[0026] When the screw 87 rotates, the movable block 88 moves along the spiral direction of the screw 87, and under the action of the stabilizing plate 89, the height position of the push plate 811 can be finely adjusted. The front end of the movable block 88 is detachably connected to the stabilizing plate 89, and the rear end of the stabilizing plate 89 is bolted to the top plate 810, and the lower end of the top plate 810 is bolted to the push plate 811. Through the movement of the movable block 88, the push plate 811 can be positioned at different heights to adapt to the stacking of steel balls at different heights, and chamfers are respectively provided at the openings of several troughs 3 facing the push plate 811. The cross-section of the bottom of the trough 3 is V-shaped, and the chamfer facilitates the orderly entry of the steel balls into each V-shaped groove, and the V-shaped bottom of the groove can effectively accommodate steel balls of different diameters.
[0027] See also Figure 381 is a kind of movable plate 88, and its lower end is provided with the slide block 82, and its lower end is provided with the slide block 83, and its lower end is provided with the slide block 85.
[0028] In actual operation, when the steel balls enter the guide plate 53, the guide groove 56 on the guide plate 53 will guide the steel balls to enter the next process smoothly, reducing the collision and accumulation between the steel balls. The splash plates 54 are symmetrically arranged on both sides of the upper end of the guide plate 53, which can prevent the steel balls from being squeezed out after too many steel balls are put in. At the same time, the lifting mechanism 8 moves the push plate 811 forward and backward and up and down through the telescopic action of the cylinder 7 and the rotation of the screw 87 according to the height of the steel ball stacking, ensuring the smooth flow of the steel balls and effectively preventing the steel balls from accumulating in the buffer area. When the distance between the push plate 811 and the material trough 3 needs to be adjusted, the operator manually rotates the screw 87 to make the movable block 88 rise and fall along the slide bar 85, driving the push plate 811 to rise and fall in the vertical direction to adjust the distance between the push plate 811 and the material trough 3, which is convenient for dealing with steel balls of different sizes and specifications, and improves the overall application range of the device. When the steel balls are stacked and stuck, the cylinder 7 starts to drive the push plate 811 on the connecting frame 81 to slide and push the steel balls. The stacked steel balls are pushed by the push plate 811 and enter the material trough 3 in an orderly manner.
[0029] Working principle: First, the front end of the connecting frame 81 is fixedly connected with the telescopic end of the cylinder 7, so that the telescopic action of the cylinder 7 can directly drive the connecting frame 81 to move forward and backward, and the telescopic end of the cylinder 7 drives the slider 82 to slide synchronously in the inner wall slide groove of the bracket 4 through the connecting frame 81, thereby realizing the overall lateral movement of the lifting mechanism 8, the upper end of the fixed plate 83 is bolted with a sliding sleeve 84, and the inner wall of the sliding sleeve 84 is slidably connected with a sliding rod 85. Under the sliding action of the inner wall of the sliding sleeve 84, the sliding rod 85 ensures the stability of the top plate 810 and the push plate 811 during the up and down movement. The inner wall of the fixed frame 86 is rotatably connected with screws 87 at both ends, and the outer wall of the screw 87 is spirally connected with a movable block 88. When the screw 87 rotates When the movable block 88 moves along the spiral direction of the screw rod 87, and under the action of the stabilizing plate 89, the height position of the push plate 811 is finely adjusted. The front end of the movable block 88 is detachably connected to the stabilizing plate 89, and the rear end of the stabilizing plate 89 is bolted with the top plate 810, and the lower end of the top plate 810 is bolted with the push plate 811. Through the movement of the movable block 88, the push plate 811 can be positioned at different heights to adapt to the stacking of steel balls at different heights, and the openings of the plurality of troughs 3 facing the push plate 811 are respectively provided with chamfers, and the cross-section of the bottom of the trough 3 is V-shaped, and the chamfer facilitates the orderly entry of the steel balls into each V-shaped groove, and the V-shaped bottom of the groove can effectively accommodate steel balls of different diameters.
[0030] Then, during the actual operation, when the steel balls enter the guide plate 53, the guide groove 56 on the guide plate 53 will guide the steel balls to enter the next process smoothly, reducing the collision and accumulation between the steel balls. The splash plates 54 are symmetrically arranged on both sides of the upper end of the guide plate 53, which can prevent the steel balls from being squeezed out after too many steel balls are put in. At the same time, the lifting mechanism 8 moves the push plate 811 forward and backward and up and down according to the height of the steel balls stacked, through the telescopic action of the cylinder 7 and the rotation of the screw 87, to ensure the smooth flow of the steel balls and effectively prevent the steel balls from stacking in the buffer area. When it is necessary to adjust the distance between the push plate 811 and the trough 3, the operator manually rotates the screw 87 to make the movable block 88 rise and fall along the slide bar 85, driving the push plate 811 to move vertically. The distance between the push plate 811 and the material trough 3 is adjusted by lifting in the vertical direction, which is convenient for dealing with steel balls of different sizes and specifications, and improves the overall application range of the device. When the steel balls are stacked and stuck, the cylinder 7 starts to drive the push plate 811 on the connecting frame 81 to slide and push the steel balls. The stacked steel balls are pushed by the push plate 811 and enter the material trough 3 in an orderly manner, reducing the possibility of steel balls stacking and clogging in the material trough 3, thereby improving the production efficiency of steel balls. It not only improves the efficiency of steel ball production, but also reduces production costs. At the same time, it has good versatility and flexibility, and can adapt to the production needs of different models of steel balls. The above is the working process of the entire device, and the contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.
[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A steel ball anti-stacking mechanism, comprising a mounting plate (1), characterized in that: The upper end of the mounting plate (1) is provided with a base (2), the upper end of the base (2) is provided with a material trough (3), the upper end of the base (2) is detachably connected to a bracket (4), the rear end of the bracket (4) is detachably connected to a material guide mechanism (5), the front end of the bracket (4) is bolted to a connecting plate (6), one end of the connecting plate (6) is bolted to a cylinder (7), and the telescopic end of the cylinder (7) is fixedly connected to a lifting mechanism (8); The material guiding mechanism (5) comprises a baffle (51), one side of the baffle (51) is movably connected to one side of the bracket (4), a connecting piece (52) is provided on one side of the baffle (51), a guide plate (53) is provided on the side where the two baffles (51) are close to each other, splash plates (54) are fixedly connected to both sides of the upper end of the guide plate (53), a stopper (55) is fixedly connected to the upper end of the guide plate (53), and a guide groove (56) is provided at the front end of the guide plate (53).
2. The steel ball anti-stacking mechanism according to claim 1, characterized in that: The lower end of the base (2) is detachably connected to the upper end of the mounting plate (1), and the upper end of the base (2) is embedded with a material trough (3).
3. The steel ball anti-stacking mechanism according to claim 1, characterized in that: One side of the baffle (51) is detachably connected to one side of the connecting piece (52), and the sides of the two baffles (51) that are close to each other are fixedly connected to one side of the guide plate (53).
4. The steel ball anti-stacking mechanism according to claim 3, characterized in that: The guide groove (56) on the guide plate (53) is arranged to be inclined toward the direction of the material trough (3).
5. The steel ball anti-stacking mechanism according to claim 1, characterized in that: The lifting mechanism (8) comprises a connecting frame (81), the front end of the connecting frame (81) is fixedly connected to the telescopic end of the cylinder (7), sliders (82) are arranged on both sides of the connecting frame (81), fixed plates (83) are arranged on both sides of the front end of the connecting frame (81), the upper end of the fixed plate (83) is bolted with a sliding sleeve (84), the inner wall of the sliding sleeve (84) is slidably connected with a sliding rod (85), the front end of the connecting frame (81) is fixedly connected with a fixing frame (86), the inner walls of the fixing frame (86) are rotatably connected with screws (87), the outer wall of the screw (87) is spirally connected with a movable block (88), the front end of the movable block (88) is detachably connected with a stabilizing plate (89), the rear end of the stabilizing plate (89) is bolted with a top plate (810), and the lower end of the top plate (810) is bolted with a push plate (811).
6. The steel ball anti-stacking mechanism according to claim 5, characterized in that: Both sides of the connecting frame (81) are fixedly connected to one side of the sliding block (82), and both sides of the front end of the connecting frame (81) are fixedly connected to the rear end of the fixing plate (83).
7. The steel ball anti-stacking mechanism according to claim 5, characterized in that: The sliding block (82) is adapted to fit into the inner side wall sliding groove of the bracket (4).