Stamping equipment for bearing retainer ring
By designing a bearing stamping equipment including magnetic blocks, hydraulic oil cylinders, and guidance pipes, the problem of being blown off during the scanning process is solved, and the effective collection and removal of the gear of the gear are reduced, reducing the work of workers' work quantity.
Patent Information
- Application Number
- CN202420183355.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-24
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-01-24
AI Technical Summary
During the production process of existing bearing retaining ring stamping equipment, the retaining ring is easily blown off uncontrollably during the purge pipe, resulting in some retaining rings being unable to be collected and increasing the workload of workers.
Design a stamping equipment including racks, lower molds, upper molds, upper molds, sweeping pipes, support plates, magnetic blocks, hydraulic oil cylinders and scrape plates. The magnetic block of the magnetic block is changed to change the movement direction of the gear to make it gather on the support plate. The hydraulic oil cylinder pushes the scraper to scrape and remove it. At the same time, through the cooperation of sliding channels, sliding and guidance, guide the gear to the collecting car to prevent it from falling.
Effectively solve the problem of being blown off during the scanning process. Through the coordination of magnetic blocks and hydraulic oil cylinders, the blocking circle is absorbed and cleared, reducing the workload of workers, and through the design of the guidance tube, the gear is realized to achieve the gear of the gear to achieve the gear of the gear to achieve the gear of the gear. Concentrated collection of circles.
Smart Images
Figure CN222403152U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing processing equipment, in particular to a stamping device for a bearing retaining ring. Background Art
[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. Bearings are mainly composed of inner and outer rings, rolling elements, cages, sealing rings and retaining rings.
[0003] The main part of the retaining ring is usually a flat closed loop structure made of steel. The structure of the retaining ring is relatively simple. The retaining ring is mainly suitable for limiting axial movement. The retaining ring is mainly used to fix and prevent the bearing from moving during movement and causing deviation. The retaining ring is processed by a stamping process. The stamping equipment drives the mold to move up and down, and the steel plate is stamped to obtain a set shape and size. In order to increase production capacity, most of the existing stamping equipment uses automated stamping production lines to greatly improve production efficiency. However, there are disadvantages in the production process. After stamping, the retaining ring is blown to the outside of the mold and dropped into the collection box through a purge pipe to facilitate subsequent unified collection. During the purge process of the purge pipe, although the retaining ring is blown into the collection box, a part of it is uncontrollably blown to the outside of the collection box during the purge process. Workers are required to collect it again in the later stage, which increases the workload of workers. For this reason, we provide a stamping equipment for bearing retaining rings to solve the above problems. Utility Model Content
[0004] 1) Technical issues solved
[0005] The utility model aims to make up for the deficiencies of the prior art and provides a stamping device for a bearing retaining ring.
[0006] 2) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping device for a bearing retaining ring, comprising a frame, a lower mold is fixedly connected to the outer surface of the frame, an upper mold is arranged above the lower mold, a purge pipe is arranged outside the lower mold, a support plate is fixedly connected to the inner wall of the frame, a magnetic block is fixedly connected to the outer surface of the support plate, a hydraulic cylinder is fixedly connected to the inner wall of the frame, a scraper is fixedly connected to the output end of the hydraulic cylinder, and the outer surface of the scraper is in sliding contact with the outer surface of the baffle.
[0008] Furthermore, a guide rail is fixedly connected to one side of the frame, a punch head is slidably connected to the outer surface of the guide rail, and a lower surface of the punch head is fixedly connected to the outer surface of the upper mold.
[0009] Furthermore, a baffle is fixedly connected to one side of the frame, and the baffle has an outwardly inclined angle, and the baffle, scraper and support plate are all made of stainless steel.
[0010] Furthermore, a slide groove is provided inside the frame, and the slide groove has a downwardly inclined angle.
[0011] Furthermore, a slide is fixedly installed on one side of the frame located outside, a guide pipe is fixedly connected to the lower surface of the slide, and the guide pipe is connected to the inside of the slide.
[0012] Furthermore, a base is fixedly connected to one side of the frame, and an inner wall of the base is fixedly connected to an outer surface of the purge pipe.
[0013] Furthermore, support feet are provided below the frame, and the support feet have an angle adjustment function.
[0014] III) Beneficial effects
[0015] Compared with the prior art, the stamping equipment for the bearing retaining ring has the following beneficial effects:
[0016] 1. The utility model uses the cooperation among the support plate, the magnetic block, the scraper and the hydraulic cylinder. The magnetic adsorption influence of the magnetic block changes the moving direction of the retaining ring, so that the blown retaining ring can move toward the position of the support plate. After the retaining ring is adsorbed on the support plate by the magnetic block, the hydraulic cylinder can push the scraper to move downward and upward to scrape and remove the retaining ring on the support plate, preparing for the next support plate to adsorb the retaining ring. The magnetic influence of the magnetic block can change the moving position of the retaining ring that floats outward, so that the retaining ring is gathered on the support plate.
[0017] 2. The utility model cooperates between the slide, the chute and the guide tube. The guide tube guides the direction of the retaining ring in the slide to prevent the retaining ring from losing guidance and falling in all directions during the falling process. It is convenient for workers to concentrate the retaining rings and facilitate the later conversion of workstations. The inclined chute can prevent the retaining ring from staying in the chute, making it easier for the retaining ring to slide into the slide. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the interior of the frame of the utility model;
[0020] Figure 3 This is a schematic diagram of the chute of the utility model;
[0021] Figure 4 It is a schematic diagram of the main components of the utility model.
[0022] In the figure: 1. frame; 2. lower mold; 3. upper mold; 4. purge pipe; 5. support plate; 6. magnetic block; 7. hydraulic cylinder; 8. scraper; 9. guide rail; 10. punch head; 11. baffle; 12. slide groove; 13. slideway; 14. guide pipe; 15. base; 16. support foot. DETAILED DESCRIPTION
[0023] 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.
[0024] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a stamping device for a bearing retaining ring, comprising a frame 1, a lower mold 2 is fixedly connected to the outer surface of the frame 1, a supporting foot 16 is arranged at the bottom of the frame 1, and the supporting foot 16 has an angle adjustment function, the frame 1 can be angle-adjusted by the supporting foot 16, when it is necessary to process a retaining ring with special requirements, the supporting foot 16 can adjust the angle of the frame 1 to meet the production needs, an upper mold 3 is arranged above the lower mold 2, a guide rail 9 is fixedly connected to one side of the frame 1, a punching head 10 is slidably connected to the outer surface of the guide rail 9, the lower surface of the punching head 10 is fixedly connected to the outer surface of the upper mold 3, when the punching head 10 pushes the upper mold 3 to move downward, it contacts the lower mold 2 and punches the plate, the plate will generate a reaction force on the upper mold 3, in order to maintain the stability of the upper mold 3, the stability of the punching head 10 can be increased by the guide rail 9, and the punching head 10 can be more stably pressed against the upper mold 3 The upper mold 3 and the lower mold 2 are supported by the hydraulic cylinder 7. The outer side of the lower mold 2 is provided with a purge pipe 4. After the upper mold 3 and the lower mold 2 stamp the plate, the upper mold 3 moves upward, and then the purge pipe 4 blows the retaining ring popped out of the lower mold 2 to move the retaining ring. The inner wall of the frame 1 is fixedly connected with a support plate 5, and the outer surface of the support plate 5 is fixedly connected with a magnetic block 6. The inner wall of the frame 1 is fixedly connected with a hydraulic cylinder 7. The output end of the hydraulic cylinder 7 is fixedly connected with a scraper 8. The outer surface of the scraper 8 is in sliding contact with the outer surface of the baffle 11. The purge pipe 4 blows the retaining ring toward the support plate 5. The retaining ring scattered outward is affected by the magnetic attraction of the magnetic block 6 and changes its moving direction to move toward the position of the support plate 5. The retaining ring is adsorbed on the support plate 5 by the magnetic block 6. The hydraulic cylinder 7 is set to move up and down synchronously with the upper mold 3. When the upper mold 3 moves downward again, the hydraulic cylinder 7 pushes the scraper 8 to scrape off and remove the retaining ring on the support plate 5, so as to prepare for the next support plate 5 to adsorb the retaining ring.
[0025] A baffle 11 is fixedly connected to one side of the frame 1, and the baffle 11 has an outward tilt angle. The baffle 11, the scraper 8 and the support plate 5 are all made of stainless steel. The outward tilt angle of the baffle 11 can form an embrace for the lower mold 2, which is convenient for collecting the baffle rings scattered outward, so that the baffle rings can enter the chute 12 under the obstruction of the baffle 11. Nickel-free stainless steel is magnetic, and nickel-containing stainless steel is non-magnetic or has weak magnetism. In order to prevent the scraper 8 from scraping the baffle ring on the support plate 5 downward again, the baffle ring is adhered to the magnet and adsorbed on the scraper 8. The scraper 8 made of stainless steel can prevent the baffle ring from being adsorbed on it.
[0026] A slide 13 is fixedly installed on one side of the frame 1 located on the outside, and a guide pipe 14 is fixedly connected to the lower surface of the slide 13, and the guide pipe 14 is communicated with the inside of the slide 13. After the retaining ring enters the slide 13, the retaining ring is guided into the collection vehicle through the guide pipe 14 to prevent the retaining ring from losing guidance and falling in the process of falling. The collection vehicle collects the retaining ring in a unified manner, which is convenient for workers to transfer the retaining rings to other workstations later. A slide groove 12 is opened inside the frame 1, and the slide groove 12 has a downward tilt angle. The slide groove 12 can guide the blown-off retaining ring to enter the slide 13. In order to prevent the retaining ring from not sliding into the inside of the slide 13 after entering the slide groove 12, the tilt angle is used to prevent the retaining ring from staying in the slide groove 12, so that the retaining ring can slide into the slide 13 conveniently.
[0027] A base 15 is fixedly connected to one side of the frame 1, and the inner wall of the base 15 is fixedly connected to the outer surface of the purge tube 4. After the upper mold 3 and the lower mold 2 punch out the retaining ring, the upper mold 3 moves upward, and the purge tube 4 blows the punched retaining ring to blow the retaining ring out of the lower mold 2. When the purge tube 4 blows out the air, a corresponding reaction force will be generated on the purge tube 4. In order to prevent the purge tube 4 from losing stability and moving, the retaining ring cannot be blown out of the lower mold 2 by changing the purge angle, the stability of the purge tube 4 can be increased by connecting the base 15 to the frame 1, so that the purge tube 4 can purge the retaining ring at an optimal angle.
[0028] Working principle: When in use, the punch head 10 first pushes the upper mold 3 downward to contact with the lower mold 2 and punch the plate, and then the punch head 10 drives the upper mold 3 to move upward, and then the purge tube 4 blows the stamped retaining ring toward the support plate 5. The retaining ring scattered outward is affected by the magnetic adsorption of the magnetic block 6 and changes its moving direction, and moves toward the position of the support plate 5. The retaining ring gathers on the support plate 5, and the retaining ring is adsorbed on the support plate 5 by the magnetic block 6. The hydraulic cylinder 7 moves up and down synchronously with the upper mold 3. While the upper mold 3 moves downward, the hydraulic cylinder 7 pushes the scraper 8 to scrape off and remove the retaining ring on the support plate 5, preparing for the next support plate 5 to adsorb the retaining ring.
Claims
1. A stamping device for a bearing retaining ring, comprising a frame (1), characterized in that: The outer surface of the frame (1) is fixedly connected to a lower mold (2), an upper mold (3) is arranged above the lower mold (2), a purge pipe (4) is arranged outside the lower mold (2), the inner wall of the frame (1) is fixedly connected to a support plate (5), the outer surface of the support plate (5) is fixedly connected to a magnetic block (6), the inner wall of the frame (1) is fixedly connected to a hydraulic cylinder (7), the output end of the hydraulic cylinder (7) is fixedly connected to a scraper (8), and the outer surface of the scraper (8) is in sliding contact with the outer surface of the baffle (11).
2. The stamping equipment for a bearing retaining ring according to claim 1, characterized in that: A guide rail (9) is fixedly connected to one side of the frame (1), a punch head (10) is slidably connected to the outer surface of the guide rail (9), and a lower surface of the punch head (10) is fixedly connected to the outer surface of the upper mold (3).
3. The stamping equipment for a bearing retaining ring according to claim 1, characterized in that: A baffle (11) is fixedly connected to one side of the frame (1), and the baffle (11) has an outwardly inclined angle, and the baffle (11), the scraper (8) and the support plate (5) are all made of stainless steel.
4. The stamping equipment for a bearing retaining ring according to claim 1, characterized in that: A slide groove (12) is provided inside the frame (1), and the slide groove (12) has a downwardly inclined angle.
5. The stamping equipment for a bearing retaining ring according to claim 1, characterized in that: A slideway (13) is fixedly installed on one side of the frame (1) located outside, a guide pipe (14) is fixedly connected to the lower surface of the slideway (13), and the guide pipe (14) is communicated with the inside of the slideway (13).
6. The stamping equipment for a bearing retaining ring according to claim 1, characterized in that: A base (15) is fixedly connected to one side of the frame (1), and an inner wall of the base (15) is fixedly connected to an outer surface of the purge pipe (4).
7. The stamping equipment for a bearing retaining ring according to claim 1, characterized in that: A supporting foot (16) is provided below the frame (1), and the supporting foot (16) has an angle adjustment function.