Chain wheel machining and conveying device
By introducing buffering and clamping structures into the sprocket conveyor device, the problems of sprocket offset and conveyor belt damage are solved, and the stable conveyor of the sprocket and the long life and versatility of the device are realized.
Patent Information
- Application Number
- CN202422728120.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-09
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-11-09
AI Technical Summary
The sprockets are prone to offset and cause damage to the conveyor belt during the conveyor process, and the lack of buffering structure in the existing devices leads to local excessive stress, affecting service life and versatility.
The buffering structure and clamping structure are adopted to absorb impact forces through the combination of inclined bottom plate, slide rod and spring. The center clamping of the sprocket is achieved by using bidirectional threaded rod and thread block. It provides precise guidance in combination with the ball to ensure that the sprocket does not deviate during the conveying process.
The impact force of the sprocket is uniformly distributed, avoiding local excessive stress, ensuring that the sprocket does not deviate during the conveying process, extending the service life of the device and improving versatility.
Smart Images
Figure CN223291703U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sprockets, in particular to a sprocket processing and conveying device. Background Art
[0002] Sprocket conveying is a material conveying method that uses sprocket drive technology. It combines chain conveyor and sprocket drive technology to achieve material conveying through the combination of chain and sprocket. The sprocket is a wheel with cog-type sprocket teeth, which is used to engage with the pitch blocks on the link chain or cable with accurate pitch.
[0003] The sprocket processing conveying device, when processing parts, the sprocket will be dropped onto the conveyor belt when being conveyed by the conveying device, causing the outer surface of the conveyor belt to be damaged under long-term collision, and the sprocket will be offset when being conveyed by the conveying device. Therefore, we need to design a sprocket processing conveying device with a buffer structure and a clamping structure. The buffer structure can evenly distribute the impact force of the sprocket on the contact surface of the conveying device, reducing the situation of local excessive force, applying appropriate clamping force, ensuring that the sprocket will not deviate during the conveying process, adapting to the processing and conveying of sprockets of different specifications, improving the versatility of the conveying device and extending the service life of the conveying device. Utility Model Content
[0004] The purpose of the utility model is to provide a sprocket processing and conveying device, which adopts a buffer structure and a clamping structure. The buffer structure can evenly distribute the impact force of the sprocket on the contact surface of the conveying device, reduce the situation of local excessive force, apply appropriate clamping force, and ensure that the sprocket will not deviate during the conveying process. It is suitable for the processing and conveying of sprockets of different specifications, improves the versatility of the conveying device and extends the service life of the conveying device, so as to solve the above-mentioned background technical problems.
[0005] The two lever arrangement comprises two bosses, wherein the bosses are configured to be connected to a pair of lockhole that is formed on the two locking plates at the bottom. The bosses comprise a through-hole, a screw bolt, and a nut. The two bosses comprise a through-hole, a screw bolt, and a nut. The two bosses comprise a through-hole, a screw bolt, and a nut. The two bosses comprise a through-hole, a screw bolt, and a nut.
[0006] Preferably, a buffer pad is provided on the top of the inclined bottom plate, and fixed sleeves are fixedly connected to the left and right sides of the top of the inclined bottom plate. The inner cavities of the two fixed sleeves are slidably connected to sliding rods, and the sliding rods are fixedly connected to the bottom of the buffer pad.
[0007] Preferably, the surfaces of the fixing sleeve and the sliding rod are covered with springs, and both ends of the springs are welded to the inclined bottom plate and the buffer plate respectively.
[0008] Preferably, the bottom of the track is slidably connected to two symmetrical sliding blocks, and the sliding blocks are fixedly connected to the clamping blocks.
[0009] Preferably, rollable balls are installed on opposite sides of the two clamping blocks, and the balls are tightly fitted with the sprockets.
[0010] Preferably, a support block is fixedly connected to the left side of the left fixed plate, and the motor is fixedly installed on the top of the support block.
[0011] The beneficial effects of the utility model are:
[0012] 1. The utility model uses the inclined bottom plate, the slide bar and the spring in combination, so that when the sprocket enters the top of the conveying device, the inclined bottom plate absorbs the impact force of the sprocket and plays a buffering role. Then, by using the two-way threaded rod, the threaded block and the clamping block in combination, the ball bearings will not deviate from the position when the sprocket is conveyed on the top of the conveying device, and the sprocket can be conveyed in the center, thus achieving the purpose of adopting the buffer structure and the clamping structure. The buffer structure can evenly distribute the impact force of the sprocket on the contact surface of the conveying device, reducing the situation of local excessive force, applying appropriate clamping force, ensuring that the sprocket will not deviate during the conveying process, adapting to the processing and conveying of sprockets of different specifications, improving the versatility of the conveying device and extending the service life of the conveying device;
[0013] 2. The utility model provides a spring. When the sprocket is placed on the top of the conveying device, a large instantaneous impact force is generated. The spring can absorb this part of the impact energy by compressing and deforming, thereby buffering the force acting on the conveying device, preventing the conveying device from directly bearing the huge impact force and extending the service life of the conveying device.
[0014] 3. The utility model uses the sliding block and the track in combination, so that the track plays a guiding role for the sliding block. When the sliding block drives the clamping block to slide, the position will not be deviated, thereby improving the stability of the sliding block in the process of driving the clamping block to slide;
[0015] 4. The utility model provides precise guidance for the sprocket during the clamping process through the setting of the ball. When the sprocket is placed on the clamping mechanism, the ball contacts the surface of the sprocket, guiding the sprocket to accurately enter the clamping position, avoiding the sprocket from being offset or misplaced during the clamping process, and improving the stability of the sprocket during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings. These drawings are only illustrative and do not limit the present invention, wherein:
[0017] Figure 1 This is a schematic front view of an embodiment of the utility model;
[0018] Figure 2 This is a three-dimensional schematic diagram of a bidirectional threaded rod and a ball according to an embodiment of the present invention;
[0019] Figure 3 This is a three-dimensional schematic diagram of a spring and a buffer pad according to an embodiment of the present invention;
[0020] Figure 4 This is a three-dimensional schematic diagram of a sliding block and a ball bearing according to an embodiment of the present invention;
[0021] Figure 5 It is a front plan view schematic diagram of an embodiment of the utility model.
[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0023] 1. Conveying device, 2. Side baffle, 3. Fixed column, 4. Inclined bottom plate, 5. Fixed sleeve, 6. Sliding rod, 7. Spring, 8. Upper plate, 9. Fixed plate, 10. Track, 11. Bidirectional threaded rod, 12. Threaded block, 13. Sliding block, 14. Clamping block, 15. Ball, 16. Motor, 17. Support block, 18. Buffer plate. DETAILED DESCRIPTION
[0024] Hereinafter, embodiments of the sprocket processing and conveying device of the present invention will be described with reference to the accompanying drawings.
[0025] Figure 1-5The sprocket processing conveying device of an embodiment of the present invention is shown, which includes side baffles 2 fixedly connected to the left and right sides of the conveying device 1, the two side baffles 2 are fixedly connected to the opposite sides of the two side baffles 2 with fixed columns 3, the bottoms of the opposite sides of the two fixed columns 3 are fixedly connected to the inclined bottom plate 4, the top of the inclined bottom plate 4 is provided with a buffer pad 18, the left and right sides of the top of the inclined bottom plate 4 are fixedly connected to fixed sleeves 5, the inner cavities of the two fixed sleeves 5 are slidably connected to slide rods 6, the slide rods 6 are fixedly connected to the bottom of the buffer pad 18, the surfaces of the fixed sleeves 5 and the slide rods 6 are provided with springs 7, the two ends of the spring 7 are respectively connected to the inclined bottom plate 4 and the buffer pad 18 Welding, through the setting of spring 7, when the sprocket is placed on the top of the conveying device 1, a large instantaneous impact force will be generated. The spring 7 can absorb this part of the impact energy by compression deformation, so that the force acting on the conveying device 1 is buffered, avoiding the conveying device 1 directly bearing a huge impact force, and extending the service life of the conveying device 1. The middle part of the top of the two side baffles 2 is fixedly connected with an upper top plate 8, and the left and right sides of the bottom of the upper top plate 8 are fixedly connected with fixed plates 9. The rear side of the bottom of the upper top plate 8 is fixedly connected with a track 10. The front sides of the two fixed plates 9 facing each other are rotatably connected with a bidirectional threaded rod 11. The surface of the threaded rod 11 is threadedly connected with two symmetrical threaded blocks 12, and the rear side of the threaded block 12 is fixedly connected with a clamping block 14. The bottom of the track 10 is slidably connected with two symmetrical sliding blocks 13. The sliding block 13 is fixedly connected to the clamping block 14. Through the cooperation of the sliding block 13 and the track 10, the track 10 plays a guiding role for the sliding block 13. When the sliding block 13 drives the clamping block 14 to slide, the position will not be offset, which improves the stability of the sliding block 13 in the process of driving the clamping block 14 to slide. A motor 16 is installed on the left side of the left fixed plate 9. The left fixed connection on the left side of the left fixed plate 9 It is connected to a support block 17, and a motor 16 is fixedly installed on the top of the support block 17. The output shaft of the motor 16 passes through the right side of the left fixed plate 9 and is fixedly connected to the bidirectional threaded rod 11. Rollable balls 15 are installed on the opposite sides of the two clamping blocks 14. The balls 15 fit tightly with the sprocket. Through the setting of the balls 15, the balls 15 can provide precise guidance for the sprocket during the clamping process. When the sprocket is placed on the clamping mechanism, the balls 15 contact the surface of the sprocket, guiding the sprocket to accurately enter the clamping position, avoiding the sprocket from offsetting or dislocating during the clamping process, and improving the stability of the sprocket during the conveying process.
[0026] Working principle: When the present invention is used, the user places the sprocket on the top of the buffer plate 18, and the inclined bottom plate 4 will undergo elastic deformation. The elastic deformation of the rubber can absorb the impact energy of the sprocket. The slide bar 6 is elastic and will be compressed and deformed when subjected to external force. The slide bar 6 will move downward in the inner cavity of the spring 7. Since the buffer plate 18 is inclined, the sprocket will slide to the top of the conveying device 1 on one side of the buffer plate 18. The conveying device 1 will convey the sprocket, and then the elastic potential energy stored in the spring 7 will be gradually released, and the fixed sleeve 5 begins to return to its original state, and then when the sprocket slides to the central axis at the top of the conveying device 1, the motor 16 at the top of the support block 17 is turned on, and the output shaft of the motor 16 drives the bidirectional threaded rod 11 to rotate, and then the two threaded blocks 12 on the surface of the bidirectional threaded rod 11 slide toward each other, so that the sliding block 13 slides toward each other on the top of the track 10, and then the clamping block 14 drives the ball 15 to guide the sprocket to the center, so that the sprocket can be transported in the center of the top of the conveying device 1, ensuring that the sprocket of the conveying device 1 will not shift during transportation.
[0027] To sum up: the sprocket processing and conveying device, through the coordinated use of the inclined bottom plate 4, the slide rod 6 and the spring 7, makes it possible for the inclined bottom plate 4 to absorb the impact force of the sprocket and play a buffering role when the sprocket enters the top of the conveying device 1, and then through the coordinated use of the bidirectional threaded rod 11, the threaded block 12 and the clamping block 14, the ball 15 will not deviate from the position when the sprocket is conveyed at the top of the conveying device 1, and the sprocket can be conveyed in the center, thereby achieving the purpose of adopting a buffer structure and a clamping structure. The buffer structure can make the impact force of the sprocket evenly distributed on the contact surface of the conveying device, reduce the situation of local excessive force, apply appropriate clamping force, and ensure that the sprocket will not deviate during the conveying process, adapt to the processing and conveying of sprockets of different specifications, improve the versatility of the conveying device and extend the service life of the conveying device.
Claims
1. A sprocket processing and conveying device, characterized in that: The invention comprises side baffles (2) fixedly connected to the left and right sides of the conveying device (1), the two side baffles (2) are fixedly connected to the fixed columns (3) on the opposite sides, the bottoms of the two fixed columns (3) on the opposite sides are fixedly connected to the inclined bottom plate (4), the middle parts of the tops of the two side baffles (2) are fixedly connected to the upper top plate (8), the left and right sides of the bottom of the upper top plate (8) are fixedly connected to the fixed plates (9), the rear side of the bottom of the upper top plate (8) is fixedly connected to the track (10), the front sides of the opposite sides of the two fixed plates (9) are rotatably connected to the bidirectional threaded rod (11), the surface of the bidirectional threaded rod (11) is threadedly connected to two symmetrical threaded blocks (12), the rear side of the threaded block (12) is fixedly connected to the clamping block (14), and a motor (16) is installed on the left side of the left fixed plate (9), the output shaft of the motor (16) passes through the right side of the left fixed plate (9) and is fixedly connected to the bidirectional threaded rod (11).
2. A sprocket processing and conveying device according to claim 1, characterized in that: A buffer pad (18) is provided on the top of the inclined bottom plate (4), and fixed sleeves (5) are fixedly connected to the left and right sides of the top of the inclined bottom plate (4), and the inner cavities of the two fixed sleeves (5) are slidably connected to slide rods (6), and the slide rods (6) are fixedly connected to the bottom of the buffer pad (18).
3. A sprocket processing and conveying device according to claim 2, characterized in that: The surfaces of the fixing sleeve (5) and the sliding rod (6) are covered with a spring (7), and the two ends of the spring (7) are respectively welded to the inclined bottom plate (4) and the buffer plate (18).
4. A sprocket processing and conveying device according to claim 3, characterized in that: The bottom of the track (10) is slidably connected to two symmetrical sliding blocks (13), and the sliding blocks (13) are fixedly connected to the clamping blocks (14).
5. The sprocket processing and conveying device according to claim 4, characterized in that: Rollable balls (15) are installed on opposite sides of the two clamping blocks (14), and the balls (15) are tightly fitted with the sprocket.
6. The sprocket processing and conveying device according to claim 5, characterized in that: A support block (17) is fixedly connected to the left side of the left fixed plate (9), and the motor (16) is fixedly mounted on the top of the support block (17).