Steel ring forming machine convenient for receiving fallen materials

Abstract

The utility model discloses a steel ring forming machine convenient for receiving blanking, which comprises a rack, a setting unit and a servo driving component, a steel belt positioning component, a pre-setting component and the setting unit are arranged on one side above the rack, a curling cutting component is arranged on one side of the rack close to the setting unit, and the servo driving component is arranged on the other side of the rack close to the setting unit. A servo driving assembly is arranged on the edge of the curling cutting assembly, a scraping assembly is arranged at one end of the rack and comprises a limiting block, a connecting plate, a limiting groove, a rack, a gear disc, a motor, a scraping plate and a connecting frame, and the limiting block is connected to the inner wall of one end of the rack. According to the steel ring forming machine, steel ring waste falling off from the surface of the machine frame is pushed through the movement of the scraping plate, the cleaned falling materials can be conveniently received in a unified mode, the steel ring forming machine can conveniently receive the falling materials, and the movable plate can extend outwards through the mutual cooperation of the threaded rod and the installation block; by means of the steel ring forming machine, workpieces to be machined can be conveniently placed in order.

Description

Technical Field

[0001] The utility model relates to the technical field of steel ring forming machines, in particular to a steel ring forming machine which is convenient for receiving blanking materials. Background Art

[0002] The steel rim is an important component of the tire. It is located inside the tire. Since the steel rim has high strength and rigidity, its main function is to support the tire and maintain its shape. During the production and processing of the steel rim, a steel rim forming machine is needed to bend the raw materials of the steel rim. The steel rim forming machine is one of the important equipment used to manufacture tires. It is mainly used to bend metal strips into circles and weld the joints to finally form the steel rim part of the tire.

[0003] At present, when the steel ring forming machine on the market is in use, the excess raw materials of the steel ring after forming are cut by the curling cutting component. After completing the cutting operation, the existing steel ring forming machine needs to manually remove the excess waste for disposal, resulting in a slow waste material falling speed. Therefore, we propose a steel ring forming machine that is easy to receive the falling materials. Utility Model Content

[0004] The purpose of the utility model is to provide a steel ring forming machine which is convenient for receiving blanking materials, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel ring forming machine that is convenient for receiving blanking materials, comprising a frame, a shaping unit and a servo drive assembly, a steel strip positioning assembly, a pre-shaping assembly and a shaping unit are arranged on the upper side of the frame, a curling and cutting assembly is arranged on the side of the frame close to the shaping unit, and a servo drive assembly is arranged on the edge of the curling and cutting assembly, a scraping assembly is arranged at one end of the frame, and the scraping assembly comprises a limit block, a connecting plate, a limit groove, a rack, a gear plate, a motor, a scraper and a connecting frame, the limit block is connected to the inner wall of one end of the frame, a connecting plate is arranged between the two limit blocks, and limit grooves are provided at both ends of the connecting plate.

[0006] Preferably, the limiting groove is butt-jointedly sleeved on the outside of the limiting block, a rack is provided on the middle of the surface of the connecting plate, and a gear plate is installed inside the frame through a bearing seat.

[0007] Preferably, a motor is embedded in the frame, and an output end of the motor is connected to one end of the gear plate.

[0008] Preferably, a fixing seat is connected to the inner side of the frame, and a movable plate is arranged above the fixing seat, and a mounting block is connected to the middle part of the lower part of the movable plate.

[0009] Preferably, the mounting block is docked at the middle of the fixing seat, and a threaded rod penetrates the middle of the mounting block, and the threaded rod is connected to the inside of the fixing seat through a bearing seat.

[0010] Preferably, a handle is installed on the outer side of the fixing seat, and the handle passes through the fixing seat and is connected to the threaded rod, and guide grooves are provided on both sides of the movable plate close to the mounting block.

[0011] Preferably, a guide block is butt-jointed inside the guide groove, and an outer end of the guide block is connected to the surface of the fixing seat.

[0012] Beneficial effect: Compared with the prior art, the steel ring forming machine of the utility model which is convenient for receiving the falling materials can push the steel ring waste dropped from the surface of the frame by moving the scraper, so as to facilitate the unified reception of the falling materials after cleaning, so that the steel ring forming machine is convenient for receiving the falling materials, and the movable plate can be extended outward by the mutual cooperation of the threaded rod and the mounting block, so that the steel ring forming machine is convenient for neatly placing the workpieces to be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the left-side cutaway structure of the scraping assembly in the utility model;

[0016] Figure 4 It is a structural schematic diagram of the connecting plate in the utility model;

[0017] Figure 5 It is a three-dimensional structural schematic diagram of the connecting plate in the utility model;

[0018] Figure 6 It is a schematic diagram of the left-side cutaway structure of the fixing seat in the utility model.

[0019] In the figure: 1. frame; 2. steel belt positioning assembly; 3. pre-forming assembly; 4. forming unit; 5. curling and cutting assembly; 6. scraping assembly; 601. limit block; 602. connecting plate; 603. limit groove; 604. rack; 605. gear plate; 606. motor; 607. scraper; 608. connecting frame; 7. fixed seat; 8. movable plate; 9. mounting block; 10. threaded rod; 11. handle; 12. guide groove; 13. guide block; 14. servo drive assembly. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings and specific embodiments to clearly and completely describe the technical solution 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.

[0021] See also Figure 1-Figure 5 The steel ring forming machine for receiving blanking described in this embodiment includes a frame 1, a shaping unit 4 and a servo drive component 14. A steel strip positioning component 2, a pre-shaping component 3 and a shaping unit 4 are arranged on the upper side of the frame 1. A curling and cutting component 5 is arranged on the side of the frame 1 close to the shaping unit 4, and a servo drive component 14 is arranged on the edge of the curling and cutting component 5. A scraping component 6 is arranged at one end of the frame 1, and the scraping component 6 includes a limit block 601, a connecting plate 602, a limit groove 603, a rack 604, a gear plate 605, a motor 606, a scraper 607 and a connecting frame 608. The limit block 601 is connected to the inner wall of one end of the frame 1, a connecting plate 602 is arranged between the two limit blocks 601, and limit grooves 603 are provided at both ends of the connecting plate 602.

[0022] The limiting groove 603 is butt-jointedly sleeved on the outer side of the limiting block 601, a rack 604 is provided on the middle part of the surface of the connecting plate 602, and a gear plate 605 is installed inside the frame 1 through a bearing seat; a motor 606 is embedded inside the frame 1, and the output end of the motor 606 is connected to one end of the gear plate 605, the gear plate 605 and the rack 604 are meshedly connected, the connecting frame 608 is symmetrically distributed about the center line of the scraper 607, the cross-sectional size of the limiting groove 603 matches the cross-sectional size of the limiting block 601, and the limiting block 601 and the limiting groove 603 are slidably connected.

[0023] During specific implementation, the starting motor 606 drives the gear plate 605 connected to the output end to rotate synchronously. Since the gear plate 605 and the rack 604 are meshed, the gear plate 605 can drive the connecting plate 602 to move outward through the meshing rack 604 as the gear plate 605 rotates counterclockwise. The moving connecting plate 602 drives the connected connecting frame 608 and the scraper 607 to move synchronously. The moving scraper 607 pushes the waste material falling from the surface of the frame 1 outward, and the moving connecting plate 602 moves stably along the outer side of the limit block 601 through the limit grooves 603 opened at both ends. The mutual cooperation between the gear plate 605 and the rack 604 can drive the scraper 607 to move and push the steel ring waste material falling from the surface of the frame 1, so as to facilitate the unified reception of the cleaned blanks, thereby making it easy for the steel ring forming machine to receive blanks.

[0024] See also Figure 1 , Figure 2 and Figure 6 , a fixed seat 7 is connected to the inner side of the frame 1, and a movable plate 8 is arranged above the fixed seat 7, and a mounting block 9 is connected to the middle part of the lower part of the movable plate 8; the mounting block 9 is docked in the middle part of the fixed seat 7, and a threaded rod 10 is passed through the middle part of the mounting block 9, and the threaded rod 10 is connected to the inside of the fixed seat 7 through the bearing seat; a handle 11 is installed on the outer side of the fixed seat 7, and the handle 11 passes through the fixed seat 7 and is connected to the threaded rod 10, and guide grooves 12 are provided on both sides of the movable plate 8 near the mounting block 9; a guide block 13 is docked inside the guide groove 12, and the outer end of the guide block 13 is connected to the surface of the fixed seat 7, the cross-sectional size of the guide groove 12 matches the cross-sectional size of the guide block 13, the guide block 13 is slidably connected to the guide groove 12, the threaded rod 10 is threadedly connected to the mounting block 9, and the lower surface of the movable plate 8 fits the surface of the fixed seat 7.

[0025] During specific implementation, the movable plate 8 and the fixed seat 7 are overlapped in the initial state, and the connected threaded rod 10 is driven to rotate synchronously by turning the handle 11. Since the threaded rod 10 and the mounting block 9 are threadedly connected, the connected movable plate 8 can be driven to move synchronously outward through the mounting block 9 as the threaded rod 10 rotates. The movable plate 8 moves outward along the inside of the guide groove 12 through the guide block 13 connected to the bottom until the movable plate 8 is moved outward to the extreme position. At this time, the movable plate 8 and the fixed seat 7 are misaligned, and the required workpiece can be placed above the extended movable plate 8. The movable plate 8 can be extended outward by the mutual cooperation of the threaded rod 10 and the mounting block 9 through the threaded connection, so that the steel ring forming machine can be convenient for regular placement of the workpieces to be processed.

[0026] To sum up, when the steel ring forming machine that is easy to receive blanks described in the utility model is used, the steel ring forming machine is moved to the designated baby carriage processing area, and then the steel ring forming machine is connected to the power supply, and the steel belt of the barrel baby carriage steel ring is positioned by the steel belt positioning component 2, and the pre-forming component 3 performs preliminary shaping of the positioned steel belt, and then the steel ring is periodically formed by the shaping unit 4, and the excess raw material of the formed steel ring is cut by the curling and cutting component 5 until the forming operation of the steel ring is completed. This is the existing technology and will not be elaborated here.

[0027] Contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel ring forming machine that is convenient for receiving blanking materials, comprising a frame (1), a forming unit (4) and a servo drive assembly (14), characterized in that: A steel strip positioning assembly (2), a pre-forming assembly (3) and a forming unit (4) are arranged on one side above the frame (1); a curling and cutting assembly (5) is arranged on one side of the frame (1) close to the forming unit (4); and a servo drive assembly (14) is arranged on the edge of the curling and cutting assembly (5); a scraping assembly (6) is arranged at one end of the frame (1); and the scraping assembly (6) comprises a limit block (601), a connecting plate (602), a limit groove (603), a rack (604), a gear plate (605), a motor (606), a scraper (607) and a connecting frame (608); the limit block (601) is connected to the inner wall of one end of the frame (1); a connecting plate (602) is arranged between the two limit blocks (601); and limit grooves (603) are provided at both ends of the connecting plate (602).

2. A steel ring forming machine that is convenient for receiving blanking according to claim 1, characterized in that: The limiting groove (603) is butt-jointedly sleeved on the outside of the limiting block (601), a rack (604) is provided in the middle of the surface of the connecting plate (602), and a gear plate (605) is installed inside the frame (1) via a bearing seat.

3. A steel ring forming machine that is convenient for receiving blanking according to claim 2, characterized in that: A motor (606) is embedded inside the frame (1), and an output end of the motor (606) is connected to one end of the gear plate (605).

4. A steel ring forming machine convenient for receiving blanking according to claim 1, characterized in that: A fixing seat (7) is connected to the inner side of the frame (1), and a movable plate (8) is arranged above the fixing seat (7), and a mounting block (9) is connected to the middle part of the lower side of the movable plate (8).

5. A steel ring forming machine that is convenient for receiving blanking according to claim 4, characterized in that: The mounting block (9) is butted against the middle of the fixing seat (7), and a threaded rod (10) passes through the middle of the mounting block (9), and the threaded rod (10) is connected to the inside of the fixing seat (7) via a bearing seat.

6. A steel ring forming machine that is convenient for receiving blanking according to claim 5, characterized in that: A handle (11) is installed on the outer side of the fixing seat (7), and the handle (11) passes through the fixing seat (7) and is connected to the threaded rod (10). Guide grooves (12) are provided on both sides of the movable plate (8) close to the mounting block (9).

7. A steel ring forming machine convenient for receiving blanking according to claim 6, characterized in that: A guide block (13) is butted against the interior of the guide groove (12), and an outer end of the guide block (13) is connected to the surface of the fixing seat (7).

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