A multi-station cutting device for metal parts
Patent Information
- Application Number
- CN202521968756.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-12
- Publication Date
- 2026-09-04
- Estimated Expiration
- 2035-09-12
AI Technical Summary
[0003]针对上述情况，为克服现有技术的缺陷，本实用新型提供一种金属零部件多工位切削加工装置，有效的解决了现有的切削加工装置不能够进行多工位加工而影响加工效率的问题
（1）、在工作中，通过设置有支撑台、工件支撑台、驱动机构、伺服电机和限位机构，能够实现多工位同步流水线式切削加工，在切削刀具没有严重磨损的情况下无需进行更换，从而能够提高切削加工效率，切削加工过程中，能够实现对工件支撑台进行限位，进而能够提高工件的稳定性；
Smart Images
Figure CN224713457U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of cutting processing equipment, specifically a multi-station cutting processing equipment for metal parts. Background Technology
[0002] Cutting is a common machining method for metal parts. Existing cutting devices typically mount the workpiece on top of a workpiece support table and then use a cutting machine for machining. During the machining process, depending on the machining accuracy and machining position, the corresponding cutting tools need to be changed. This method has low machining efficiency. Therefore, this application proposes a multi-station cutting device for metal parts. Utility Model Content
[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a multi-station cutting and machining device for metal parts, which effectively solves the problem that the existing cutting and machining devices cannot perform multi-station machining, thus affecting the machining efficiency.
[0004] To achieve the above objectives, the present invention provides the following technical solution: a multi-station cutting processing device for metal parts, including a support platform, a plurality of cutting machines and a plurality of workpiece support platforms located at the bottom of the cutting machines are provided at the top of the support platform, a drive mechanism matching the workpiece support platform is provided in the middle position inside the support platform, a servo motor connected to the drive mechanism is fixedly provided at one end of the front of the support platform, and a plurality of limiting mechanisms matching the workpiece support platform are provided through both sides inside the support platform. Metal rollers are rotatably installed at the four corners of the bottom of the workpiece support platform. A positioning plate matching the drive mechanism is fixedly installed at one end of the bottom of the workpiece support platform. Positioning grooves matching the limiting mechanism are opened on both sides of the bottom of the drive mechanism. The drive mechanism consists of sprocket one, sprocket two, chain, several movable support blocks, spring hinges, positioning push plates and triangular limit plates. Sprocket one and sprocket two are rotatably connected to the inside of the support platform. Sprocket one is fixedly connected to the output shaft of the servo motor. The chain is connected between sprocket one and sprocket two. The movable support blocks are fixedly connected to the chain. The positioning push plate is rotatably connected to the movable support blocks through spring hinges. The triangular limit plate is fixedly connected to one side of the top of the movable support blocks. The limiting mechanism consists of a U-shaped support frame, a hydraulic rod, and a lifting limiting plate. The hydraulic rod is fixedly connected to the support platform through the U-shaped support frame, and the lifting limiting plate is fixedly connected to the top of the hydraulic rod and slidably connected to the support platform.
[0005] Preferably, the support platform has a mounting groove in the middle position inside that matches the drive mechanism, and a strip groove in the middle position at the top of the support platform that communicates with the mounting groove and matches the positioning push plate.
[0006] Preferably, two supports are fixedly installed inside the mounting groove, and a limit rod is fixedly installed between the two supports. The movable support block is sleeved on the limit rod and slidably connected to the limit rod.
[0007] Preferably, both sides of the top of the support platform are provided with positioning grooves that are slidably connected to the positioning push plate.
[0008] Compared with the prior art, the beneficial effects of this utility model are: (1) In operation, by setting up a support platform, a workpiece support platform, a drive mechanism, a servo motor and a limit mechanism, it can realize multi-station synchronous assembly line cutting processing. It does not need to be replaced when the cutting tool is not severely worn, thereby improving the cutting processing efficiency. During the cutting process, the workpiece support platform can be limited, thereby improving the stability of the workpiece. (2) By setting metal rollers, the workpiece support table can move on the support table and reduce friction. By setting positioning plate, it can cooperate with the drive mechanism to drive the workpiece support table. By setting positioning groove, it can cooperate with the limiting mechanism to achieve limiting. Attached Figure Description
[0009] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0010] In the attached diagram: Figure 1 This is a schematic diagram of the multi-station cutting and machining device for metal parts according to this utility model; Figure 2 This is one of the cross-sectional views of the multi-station cutting and machining device for metal parts of this utility model; Figure 3 This is the second sectional view of the multi-station cutting and machining device for metal parts of this utility model; Figure 4 This is a partial structural diagram of the drive mechanism of this utility model; Figure 5 This is a sectional view of the workpiece support platform of this utility model; Figure 6 This is a schematic diagram of the limiting mechanism of this utility model; In the diagram: 1. Support platform; 2. Cutting machine; 3. Workpiece support platform; 4. Drive mechanism; 5. Servo motor; 6. Limiting mechanism; 7. Metal roller; 8. Positioning plate; 9. Positioning groove; 10. Sprocket 1; 11. Sprocket 2; 12. Chain; 13. Moving support block; 14. Spring hinge; 15. Positioning push plate; 16. Triangular limiting plate; 17. U-shaped support frame; 18. Hydraulic rod; 19. Lifting limiting plate; 20. Mounting groove; 21. Strip groove; 22. Support; 23. Limiting rod; 24. Positioning groove. Detailed Implementation
[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0012] Depend on Figures 1 to 6 This invention discloses a multi-station cutting and machining device for metal parts, comprising a support platform 1, a plurality of cutting machines 2 and a plurality of workpiece support platforms 3 located at the bottom of the cutting machines 2 at the top of the support platform 1, a drive mechanism 4 matching the workpiece support platform 3 at the middle position inside the support platform 1, a servo motor 5 connected to the drive mechanism 4 fixedly mounted at one end of the front of the support platform 1, a plurality of limiting mechanisms 6 matching the workpiece support platform 3 penetrating through both sides inside the support platform 1, metal rollers 7 rotatably mounted at the four corners of the bottom of the workpiece support platform 3, a positioning plate 8 matching the drive mechanism 4 fixedly mounted at one end of the bottom of the workpiece support platform 3, and positioning grooves 9 matching the limiting mechanisms 6 opened on both sides of the bottom of the drive mechanism 4, the drive mechanism 4 consisting of a first sprocket 10 and a second sprocket 11. The support platform 1 is composed of a chain 12, several movable support blocks 13, spring hinges 14, positioning push plates 15 and triangular limit plates 16. Sprocket 10 and sprocket 2 11 are rotatably connected to the inside of the support platform 1. Sprocket 10 is fixedly connected to the output shaft of the servo motor 5. The chain 12 is connected between sprocket 10 and sprocket 2 11. The movable support blocks 13 are fixedly connected to the chain 12. The positioning push plate 15 is rotatably connected to the movable support blocks 13 through spring hinges 14. The triangular limit plate 16 is fixedly connected to one side of the top of the movable support block 13. The limiting mechanism 6 is composed of a U-shaped support frame 17, a hydraulic rod 18 and a lifting limit plate 19. The hydraulic rod 18 is fixedly connected to the support platform 1 through the U-shaped support frame 17. The lifting limit plate 19 is fixedly connected to the top of the hydraulic rod 18 and is slidably connected to the support platform 1. During the processing, the first workpiece is installed on the top of the first workpiece support platform 3, and rough cutting is achieved by the first cutting machine 2. After the processing is completed, the servo motor 5 drives the first sprocket 10 to rotate, the first sprocket 10 and the second sprocket 11 drive the chain 12 to rotate, the chain 12 drives the moving support block 13 to move, the moving support block 13 drives the positioning push plate 15 to move, the positioning push plate 15 pushes the positioning plate 8 to move, so that the positioning plate 8 drives the workpiece support platform 3 to move to the next station, and then another workpiece support platform 3 is placed in the first station, and so on, so that multiple workpieces can be processed in a production line. This process does not require replacement of the cutting tools on the cutting machine 2 if they are not damaged, thus avoiding the impact of tool replacement on processing efficiency. The drive mechanism 4 needs to be reset after each time it pushes the workpiece support platform 3 to move one station. After the workpiece support platform 3 has moved, the hydraulic rod 18 drives the lifting limit plate 19 to move upward, so that the lifting limit plate 19 moves into the interior of the positioning groove 9, thereby limiting the workpiece support platform 3 and improving the stability of the workpiece during processing. The support platform 1 has a mounting groove 20 in the middle position inside, which matches the drive mechanism 4, so that the drive mechanism 4 can be installed. The top of the support platform 1 has a strip groove 21 in the middle position, which communicates with the mounting groove 20 and matches the positioning push plate 15, so that the positioning push plate 15 can move. Two supports 22 are fixedly installed inside the mounting slot 20. A limit rod 23 is fixedly installed between the two supports 22. The movable support block 13 is sleeved on the limit rod 23 and slidably connected to the limit rod 23, which can realize auxiliary limiting of the movable support block 13 and improve the stability of the movable support block 13. The top of the support platform 1 has positioning grooves 24 on both sides that are slidably connected to the positioning push plate 15, which can form a positioning function with the positioning push plate 15.
[0013] In operation, by incorporating a support platform, workpiece support platform, drive mechanism, servo motor, and limiting mechanism, multi-station synchronous assembly line cutting processing can be achieved. No replacement is needed when the cutting tools are not severely worn, thus improving cutting efficiency. During the cutting process, the workpiece support platform can be limited, thereby improving workpiece stability. Metal rollers facilitate movement of the workpiece support platform on the support platform, reducing friction. A positioning plate works in conjunction with the drive mechanism to drive the workpiece support platform. A positioning groove works in conjunction with the limiting mechanism to achieve limiting.
Claims
1. A multi-station cutting and machining device for metal parts, comprising a support table (1), characterized in that: The top of the support platform (1) is provided with several cutting machines (2) and several workpiece support platforms (3) located at the bottom of the cutting machines (2). The middle position inside the support platform (1) is provided with a drive mechanism (4) that matches the workpiece support platform (3). One end of the front of the support platform (1) is fixedly provided with a servo motor (5) connected to the drive mechanism (4). Both sides inside the support platform (1) are provided with several limiting mechanisms (6) that match the workpiece support platform (3). Metal rollers (7) are rotatably installed at the four corners of the bottom of the workpiece support platform (3). A positioning plate (8) matching the drive mechanism (4) is fixedly installed at one end of the bottom of the workpiece support platform (3). Positioning grooves (9) matching the limiting mechanism (6) are opened on both sides of the bottom of the drive mechanism (4). The drive mechanism (4) consists of a sprocket (10), a sprocket (11), a chain (12), several movable support blocks (13), a spring hinge (14), a positioning push plate (15), and a triangular limit plate (16). Sprocket (10) and sprocket (11) are rotatably connected to the inside of the support platform (1). Sprocket (10) is fixedly connected to the output shaft of the servo motor (5). The chain (12) is connected between sprocket (10) and sprocket (11). The movable support block (13) is fixedly connected to the chain (12). The positioning push plate (15) is rotatably connected to the movable support block (13) through the spring hinge (14). The triangular limit plate (16) is fixedly connected to one side of the top of the movable support block (13). The limiting mechanism (6) consists of a U-shaped support frame (17), a hydraulic rod (18) and a lifting limiting plate (19). The hydraulic rod (18) is fixedly connected to the support platform (1) through the U-shaped support frame (17), and the lifting limiting plate (19) is fixedly connected to the top of the hydraulic rod (18) and slidably connected to the support platform (1).
2. The multi-station cutting and machining device for metal parts according to claim 1, characterized in that: The support platform (1) has an installation groove (20) in the middle position inside that matches the drive mechanism (4), and a strip groove (21) in the middle position at the top of the support platform (1) that communicates with the installation groove (20) and matches the positioning push plate (15).
3. The multi-station cutting and machining device for metal parts according to claim 2, characterized in that: The mounting groove (20) is fixedly provided with two supports (22), and a limit rod (23) is fixedly provided between the two supports (22). The movable support block (13) is sleeved on the limit rod (23) and slidably connected with the limit rod (23).
4. The multi-station cutting and machining device for metal parts according to claim 1, characterized in that: The top of the support platform (1) has positioning grooves (24) on both sides that are slidably connected to the positioning push plate (15).