Multifunctional intelligent punching machine for unmanned production line
By designing a limit plate and buffer structure on the punch press, combined with an automatic loading and unloading system, the problem of damage to the motor stator core caused by excessive punch pressing speed is solved, achieving efficient and reliable motor stator processing, which is suitable for unmanned production lines.
Patent Information
- Application Number
- CN202423156382.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing punch presses used for motor stator processing suffer from damage to the motor stator core and malfunctions due to excessively fast punching speed during the stamping process, increasing production costs and reducing work efficiency.
A multifunctional intelligent punch press was designed. It uses a cylinder to drive the limit plate to move downward, and the limit plate drives the punch and pressure plate to slide down. Combined with the buffer structure of buffer plate and spring, the impact force is reduced. Automatic loading and unloading is achieved through a motor-driven conveyor belt to avoid damage caused by rapid pressing.
It effectively reduces the impact force of punches and pressure plates, prevents damage to the motor stator core, improves production efficiency and equipment reliability, reduces labor costs, and meets the flexible manufacturing needs of small batches and multiple varieties.
Smart Images
Figure CN223556990U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to motor stator processing technical field especially relates to a multifunctional intelligent punch press for unmanned production line. BACKGROUND
[0002] A kind of multifunctional intelligent punch press for unmanned production line combines automation and intelligent technology, can be automatically completed stamping, processing, assembly and other process operations without human intervention, widely used in automobile, electronic, household appliance and other industries.It has the characteristics such as automatic operation, multifunctionality, intelligent control system, can automatically adjust stamping parameter, complete a variety of stamping processes, and improve production efficiency and equipment reliability through remote monitoring and fault diagnosis.Intelligent punch press can be seamlessly connected with other automated equipment, form efficient production line, while having self-adapting ability, meet the flexible manufacturing needs of small batch, multiple varieties, thereby reduce labor cost, improve production precision and stability, is the indispensable key equipment in modern industrial production.
[0003] In prior art, punch press for processing stamping of motor stator, in use process, punch head down pressure speed is too fast, it is easy to cause motor stator core to be damaged in the process of being compressed due to excessive impact force, so as to cause the core of motor stator to be unable to use, also easy to cause punch press to malfunction, not only improve production cost, also reduce work efficiency. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the shortcomings in prior art, and proposes a multifunctional intelligent punch press for unmanned production line.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional intelligent punch press for unmanned production line, comprising a punch press frame, a fixed rod is fixedly connected to the upper surface of the punch press frame, a top plate is fixedly connected to the upper end of the fixed rod, an air cylinder is fixedly connected to the upper surface of the top plate, a limit plate is fixedly connected to the output end of the air cylinder, a punch head is fixedly connected to the lower surface of the limit plate, a pressing plate is fixedly connected to the lower surface of the punch head, a baffle one is fixedly connected to the upper surface of the punch press frame, and a baffle two is fixedly connected to the upper surface of the punch press frame.
[0006] Further as a description of the above technical solution: the inside of the baffle one is slidably connected with a sliding shaft one, the upper surface of the sliding shaft one is fixedly connected with a buffer plate, the buffer plate is slidably connected with a punch, the lower surface of the buffer plate is fixedly connected with a sliding shaft two, the sliding shaft two is slidably connected in the inside of the baffle two, the outer wall of the sliding shaft one is sleeved with a spring one, one end of the spring one is fixedly connected in the inside of the baffle one, the other end of the spring one is fixedly connected in the inside of the buffer plate, the outer wall of the sliding shaft two is sleeved with a spring two, one end of the spring two is fixedly connected in the inside of the baffle two, the other end of the spring two is fixedly connected in the inside of the buffer plate.
[0007] Further as a description of the above technical solution: the outside of the punch frame is fixedly connected with a feeding frame, the outside of the feeding frame is fixedly connected with a motor one, the output end of the motor one is fixedly connected with a wheel hub one, the outside of the wheel hub one is rotatably connected with a conveying belt one, the inside of the feeding frame is rotatably connected with a wheel hub two, the wheel hub two is rotatably connected in the inside of the punch frame.
[0008] Further as a description of the above technical solution: the conveying belt one is rotatably connected to the outside of the wheel hub two, the upper surface of the feeding frame is fixedly connected with a fixed plate, the outside of the fixed plate is fixedly connected with a telescopic rod one, the output end of the telescopic rod one is fixedly connected with a push plate one.
[0009] Further as a description of the above technical solution: the outside of the punch frame is fixedly connected with a feeding frame, the outside of the feeding frame is fixedly connected with a motor one, the output end of the motor one is fixedly connected with a wheel hub one, the outside of the wheel hub one is rotatably connected with a conveying belt one, the inside of the feeding frame is rotatably connected with a wheel hub two, the wheel hub two is rotatably connected in the inside of the punch frame.
[0010] Further as a description of the above technical solution: the conveying belt one is rotatably connected to the outside of the wheel hub two, the upper surface of the feeding frame is fixedly connected with a fixed plate, the outside of the fixed plate is fixedly connected with a telescopic rod one, the output end of the telescopic rod one is fixedly connected with a push plate one.
[0011] The utility model has the advantages of:
[0012] 1、Compared with the prior art, the multifunctional intelligent punch for unmanned production line, the limit plate is driven by the cylinder to move downward, the limit plate drives the punch and the pressing plate to slide downward and compresses the motor stator core, when the limit plate slides to the upper surface of the buffer plate, the buffer plate is pressed to make the buffer plate slide downward to drive the sliding shaft one and the sliding shaft two to limit sliding in the inside of the baffle one and the baffle two, the elastic automatic reset of the spring one and the spring two plays a buffering effect, and the impact generated by the rapid downward pressure of the punch and the pressing plate is effectively reduced.
[0013] 2、Compared with the prior art, the multifunctional intelligent punch for unmanned production line, through the rotation of the wheel hub one driven by the motor one, the rotation of the wheel hub two driven by the rotation of the conveyor belt one, the motor stator core transportation and feeding driven by the rotation of the conveyor belt one, the motor stator core is pushed to the lower side of the press plate of the punch frame for stamping work by the sliding of the push plate one driven by the telescopic rod one.
[0014] 3、Compared with the prior art, the multifunctional intelligent punch for unmanned production line, through the rotation of the wheel hub one driven by the motor one, the rotation of the wheel hub two driven by the rotation of the conveyor belt one, the motor stator core transportation and feeding driven by the rotation of the conveyor belt one, the motor stator core is pushed to the lower side of the press plate of the punch frame for stamping work by the sliding of the push plate one driven by the telescopic rod one. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The overall structure diagram of the multifunctional intelligent punch for unmanned production line is provided for the utility model;
[0016] Figure 2 The buffer plate structure diagram of the multifunctional intelligent punch for unmanned production line is provided for the utility model;
[0017] Figure 3 The upper feeding frame structure diagram of the multifunctional intelligent punch for unmanned production line is provided for the utility model;
[0018] Figure 4 The lower feeding frame structure diagram of the multifunctional intelligent punch for unmanned production line is provided for the utility model.
[0019] LEGEND:
[0020] 1, punch frame; 2, fixed rod; 3, top plate; 4, air cylinder; 5, limit plate; 6, punch; 7, press plate; 8, baffle one; 9, sliding shaft one; 10, spring one; 11, buffer plate; 12, baffle two; 13, sliding shaft two; 14, spring two; 15, upper feeding frame; 16, motor one; 17, wheel hub one; 18, conveyor belt one; 19, wheel hub two; 20, fixed plate; 21, telescopic rod one; 22, push plate one; 23, lower feeding frame; 24, motor two; 25, wheel hub three; 26, conveyor belt two; 27, wheel hub four; 28, telescopic rod two; 29, push plate two. DETAILED DESCRIPTION
[0021] The utility model will be further explained in combination with the drawings and specific embodiments to help understand the content of the utility model. The method used in the utility model is conventional if no special provision; the raw materials and devices used are conventional if no special provision.
[0022] REFERENCE Figures 1-4The utility model provides a multi -functional intelligence punch press for unmanned production line, including punch press frame 1, the upper surface fixed connection of punch press frame 1 has fixed link 2, the upper end fixed connection of fixed link 2 has top plate 3, the upper surface fixed connection of top plate 3 has pneumatic cylinder 4, the output fixed connection of pneumatic cylinder 4 has limit stop 5, the lower surface fixed connection of limit stop 5 has punch 6, the lower surface fixed connection of punch 6 has pressing plate 7, limit stop 5 is positioned to the sliding of punch 6, and the effect of auxiliary realization buffering is positioned to the sliding of punch 6, the upper surface fixed connection of punch press frame 1 has baffle one 8, the upper surface fixed connection of punch press frame 1 has baffle two 12, the inside sliding connection of baffle one 8 has slide axle one 9, the upper surface fixed connection of slide axle one 9 has buffer plate 11, and punch 6 is connected in the inside of buffer plate 11, and the lower surface fixed connection of buffer plate 11 has slide axle two 13, and slide axle two 13 is connected in the inside of baffle two 12. The outer wall of slide axle one 9 is equipped with spring one 10, and one end of spring one 10 is fixedly connected in the inside of baffle one 8, and the other end of spring one 10 is fixedly connected in the inside of buffer plate 11, and the outer wall of slide axle two 13 is equipped with spring two 14, and one end of spring two 14 is fixedly connected in the inside of baffle two 12, and the other end of spring two 14 is fixedly connected in the inside of buffer plate 11, and the elastic effect of spring one 10 and spring two 14 is reset automatically to drive buffer plate 11 reset automatically, the effect of buffering is realized, and the rapid impact of punch 6 and pressing plate 7 is effectively prevented.
[0023] The outer wall one side of punch press frame 1 is fixedly connected with the loading frame 15, the outer wall of loading frame 15 is fixedly connected with motor one 16, the output of motor one 16 is fixedly connected with wheel hub one 17, the outer wall of wheel hub one 17 is rotatably connected with conveyor belt one 18, the inside of loading frame 15 is rotatably connected with wheel hub two 19, wheel hub two 19 is rotatably connected in the inside of punch press frame 1, and conveyor belt one 18 is rotatably connected in the outer wall of wheel hub two 19.
[0024] The outer wall of the punch frame 1 is fixedly connected with a blanking frame 23, the outer wall of the blanking frame 23 is fixedly connected with a motor two 24, the output end of the motor two 24 is fixedly connected with a wheel hub three 25, the outer wall of the wheel hub three 25 is rotatably connected with a conveying belt two 26, the inside of the blanking frame 23 is rotatably connected with a wheel hub four 27, the wheel hub four 27 is rotatably connected in the inside of the punch frame 1, and the conveying belt two 26 is rotatably connected to the outer wall of the wheel hub four 27. The baffle two 12 is fixedly connected to the upper surface of the blanking frame 23, the outer wall of the baffle two 12 is fixedly connected with a telescopic rod two 28, the output end of the telescopic rod two 28 is fixedly connected with a push plate two 29, and the telescopic rod two 28 is used to drive the push plate two 29 to slide and push the processed motor stator core to the upper surface of the conveying belt two 26 for automatic blanking.
[0025] Working principle:
[0026] In use, the multifunctional intelligent punch is combined with the automatic feeding mechanical claw, the motor stator core is continuously grabbed to the upper surface of the conveying belt one 18 by the mechanical claw, the wheel hub one 17 is driven to rotate by starting the motor one 16, the conveying belt one 18 is driven to rotate by the rotation of the wheel hub one 17, the wheel hub two 19 is driven to rotate by the rotation of the conveying belt one 18, and the motor stator core is continuously and automatically fed by the rotation of the conveying belt one 18. When the motor stator core slides to the front of the push plate one 22, the telescopic rod one 21 is started to drive the push plate one 22 to slide and push the stator core to the lower side of the pressing plate 7, the cylinder 4 is started to drive the limiting plate 5 to slide downwards, the limiting plate 5 slides downwards to drive the punch 6 and the pressing plate 7 to slide downwards, when the limiting plate 5 slides to the upper surface of the buffer plate 11, the buffer plate 11 is continuously slid downwards to drive the slide shaft one 9 and the slide shaft two 13 to limit sliding in the inside of the baffle one 8 and the baffle two 12 respectively, the buffer plate 11 is automatically reset by the elastic action of the spring one 10 and the spring two 14, so as to support the limiting plate 5 and slow down the sliding speed, thereby preventing the punch 6 and the pressing plate 7 from impacting too much. The telescopic rod one 21 is continuously repeated to drive the push plate one 22 to slide back and forth to realize continuous feeding, the motor stator core is fed one by one, and the processed motor stator core is pushed to the front of the push plate two 29, the telescopic rod two 28 is started to drive the push plate two 29 to slide back and forth, the push plate two 29 is used to continuously push the processed motor stator core to the upper surface of the conveying belt two 26, the wheel hub three 25 is driven to rotate by starting the motor two 24, the conveying belt two 26 is driven to rotate by the rotation of the wheel hub three 25, the wheel hub four 27 is driven to rotate by the rotation of the conveying belt two 26, and the effect of automatic blanking and transportation is realized. The mechanical claw for automatic blanking is combined to pack the processed motor stator core.
[0027] In the description of the utility model, need understanding is, the term "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "intermediate" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the indicated device or element must have a specific orientation, a specific orientation structure and operation, therefore it cannot be understood as a limitation on the utility model.
[0028] The above-mentioned is only a specific embodiment of the utility model, and cannot limit the range of the utility model, so the replacement of equivalent components or equivalent changes and modifications made in the protection range of the utility model patent should still belong to the scope covered by the claims of the utility model.
Claims
1. A multifunctional intelligent punch press for unmanned production lines, comprising a punch press frame (1), characterized in that: A fixing rod (2) is fixedly connected to the upper surface of the punch press frame (1). A top plate (3) is fixedly connected to the upper end of the fixing rod (2). A cylinder (4) is fixedly connected to the upper surface of the top plate (3). A limit plate (5) is fixedly connected to the output end of the cylinder (4). A punch (6) is fixedly connected to the lower surface of the limit plate (5). A pressure plate (7) is fixedly connected to the lower surface of the punch (6). A baffle (8) is fixedly connected to the upper surface of the punch press frame (1). A baffle (12) is fixedly connected to the upper surface of the punch press frame (1).
2. The multifunctional intelligent punching press for unmanned production lines according to claim 1, characterized in that: The baffle (8) is slidably connected to a sliding shaft (9). A buffer plate (11) is fixedly connected to the upper surface of the sliding shaft (9). The punch (6) is slidably connected to the inside of the buffer plate (11). A sliding shaft (13) is fixedly connected to the lower surface of the buffer plate (11). The sliding shaft (13) is slidably connected to the inside of the baffle (12). A spring (10) is sleeved on the outer wall of the sliding shaft (9). One end of the spring (10) is fixedly connected to the inside of the baffle (8). The other end of the spring (10) is fixedly connected to the inside of the buffer plate (11). A spring (14) is sleeved on the outer wall of the sliding shaft (13). One end of the spring (14) is fixedly connected to the inside of the baffle (12). The other end of the spring (14) is fixedly connected to the inside of the buffer plate (11).
3. A multifunctional intelligent punching press for unmanned production lines according to claim 1, characterized in that: A loading rack (15) is fixedly connected to one side of the outer wall of the punch press frame (1). A motor (16) is fixedly connected to the outer wall of the loading rack (15). A hub (17) is fixedly connected to the output end of the motor (16). A conveyor belt (18) is rotatably connected to the outer wall of the hub (17). A hub (19) is rotatably connected inside the loading rack (15). The hub (19) is rotatably connected inside the punch press frame (1).
4. A multifunctional intelligent punching press for unmanned production lines according to claim 3, characterized in that: The first conveyor belt (18) is rotatably connected to the outer wall of the second hub (19). The upper surface of the loading rack (15) is fixedly connected to a fixing plate (20). The outer wall of the fixing plate (20) is fixedly connected to a telescopic rod (21). The output end of the telescopic rod (21) is fixedly connected to a push plate (22).
5. A multifunctional intelligent punching press for unmanned production lines according to claim 1, characterized in that: A feeding frame (23) is fixedly connected to the other side of the outer wall of the punch press frame (1). A motor (24) is fixedly connected to the outer wall of the feeding frame (23). A hub (25) is fixedly connected to the output end of the motor (24). A conveyor belt (26) is rotatably connected to the outer wall of the hub (25). A hub (27) is rotatably connected to the inside of the feeding frame (23).
6. A multifunctional intelligent punching press for unmanned production lines according to claim 5, characterized in that: The hub four (27) is rotatably connected to the inside of the punch press frame (1), the conveyor belt two (26) is rotatably connected to the outer wall of the hub four (27), the baffle two (12) is fixedly connected to the upper surface of the unloading frame (23), the outer wall of the baffle two (12) is fixedly connected to the telescopic rod two (28), and the output end of the telescopic rod two (28) is fixedly connected to the push plate two (29).