A turn-over machine for flat wire motor

Abstract

The utility model discloses a kind of turnover machines for flat wire motor, including support, the inside rotation of the support is connected with turnover frame, the one side of the support is equipped with the drive motor of the rotation of driving turnover frame;The inside adjustable of the turnover frame is equipped with multiple support seat for supporting and limiting flat wire motor, the one side of the support seat close to flat wire motor is equipped with backing pad;The versatility and adaptability of turnover machine are improved, so that it can quickly, conveniently adapt to workpieces of different sizes. Simplify equipment structure, reduce manufacturing cost and maintenance difficulty, while ensuring sufficient carrying capacity and operation reliability. Ensure the stability of turnover process, effectively suppress the shaking of workpiece, realize impact-free turnover positioning. Enhance the safety performance of equipment, provide multiple safety protection, ensure the safety of operator and equipment itself.

Description

Technical Field

[0001] This utility model relates to the field of material handling technology, specifically a tilting machine for flat wire motors. Background Technology

[0002] With the rapid development of new energy vehicles and industrial automation, flat wire motors are becoming increasingly widely used due to their high efficiency and high power density. Their production process requires flipping operations to connect assembly and testing processes, and they also need to be adapted to the precision machining requirements of different motor models. However, existing flipping equipment is insufficient to meet the production characteristics of flat wire motors and still has certain shortcomings.

[0003] 1. Many small and medium-sized enterprises still use the primitive method of overhead crane hoisting and manual assistance in turning over objects. This method is not only inefficient and labor-intensive, but also poses extremely high safety risks, easily causing personal injury and damage to workpieces.

[0004] 2. Many existing turnover machines are custom-designed for workpieces of specific sizes and shapes. When the production line changes product models, the existing turnover machines are often unable to adapt to the new workpiece sizes and weights, requiring cumbersome mechanical adjustments or even complete replacement, resulting in low equipment utilization and high conversion costs.

[0005] 3. To achieve the flipping of large-tonnage workpieces, some equipment employs complex gear and rack, hydraulic, or linkage mechanisms. While these structures can provide sufficient power, they are expensive to manufacture, occupy a large area, and their complex mechanical structures lead to more potential failure points, making daily maintenance and repair cumbersome.

[0006] 4. During high-speed or heavy-load rotation, the workpiece may shake violently due to the inertial impact during start-up or shutdown. This not only affects positioning accuracy but may also damage the workpiece itself or loose materials inside.

[0007] In summary, existing equipment cannot meet the precision and multi-model production requirements of flat wire motors, necessitating a specialized device that is highly adaptable, safe, efficient, structurally reliable, and capable of smooth rotation. Therefore, a rotation machine for flat wire motors is proposed. Summary of the Invention

[0008] The purpose of this invention is to provide a flipping machine for flat wire motors to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a flipping machine for a flat wire motor, comprising a bracket, wherein a flipping frame is rotatably connected inside the bracket, and a drive motor for driving the rotation of the flipping frame is installed on one side of the bracket;

[0010] The inside of the flipping frame is adjustablely equipped with multiple support seats for supporting and limiting the flat wire motor, and a pad is installed on the side of the support seat near the flat wire motor.

[0011] The bottom of the bracket is symmetrically equipped with multiple limit switches for achieving safety hard limit and equipment protection.

[0012] Preferably, the flipping frame includes a first plate, and two side plates and a second plate are installed at the edge of the first plate, with the two side plates installed symmetrically.

[0013] Preferably, the first plate has an installation groove for easy adjustment of the position of the support seat, and the support seat is installed in the installation groove by bolts.

[0014] Preferably, the second plate has a clearance groove in the middle to facilitate the rotation of the flat wire motor, and anti-slip pads that increase friction and protect the flat wire motor are symmetrically installed on both sides of the second plate.

[0015] Preferably, the anti-slip mat is made of polyurethane.

[0016] Preferably, bearing seats are symmetrically installed on both sides of the bracket, and a rotating shaft is installed on each of the two side plates, the rotating shaft being rotatably connected to the inside of the bearing seat.

[0017] Preferably, the drive motor is connected to a rotating shaft via a worm gear reducer.

[0018] Compared with existing technologies, the beneficial effects of this utility model are: It improves the versatility and adaptability of the flipping machine, enabling it to quickly and easily adapt to workpieces of different sizes. It simplifies the equipment structure, reduces manufacturing costs and maintenance difficulty, while ensuring sufficient load-bearing capacity and operational reliability. It ensures the smoothness of the flipping process, effectively suppressing workpiece swaying and achieving impact-free flipping and positioning. It enhances the safety performance of the equipment, providing multiple safety protections to ensure the safety of operators and the equipment itself. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a side view of the structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the flip frame of this utility model.

[0022] In the diagram: 1. Bracket; 2. Bearing seat; 3. Rotating shaft; 4. Flipping frame; 41. First plate; 42. Side plate; 43. Second plate; 5. Drive motor; 6. Limit switch; 7. Support base; 8. Mounting groove; 9. Pad; 10. Anti-slip pad; 11. Clearance groove. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Please see Figure 1-3 This utility model provides a technical solution: a flipping machine for flat wire motors, including a bracket 1 for providing overall support. The bracket 1 is rotatably connected to a flipping frame 4 via a rotating shaft 3. A drive motor 5 for driving the flipping frame 4 is fixedly installed on one side of the bracket 1, providing stable power for the flipping action of the frame 4. Multiple support seats 7 for supporting and limiting the flat wire motor are adjustable inside the flipping frame 4, and their spacing can be adjusted according to the size of the flat wire motor. A pad 9 is fixedly installed on the side of the support seat 7 near the flat wire motor by adhesive or bolt connection, which can buffer the contact pressure between the support seat 7 and the flat wire motor, preventing damage to the surface of the flat wire motor. Multiple limit switches 6 for achieving safe hard limit and equipment protection are symmetrically installed at the bottom of the bracket 1. The limit switches 6 and the drive motor 5 are electrically connected to a controller. When the flipping frame 4 flips to a preset angle, the limit switches 6 trigger and control the drive motor 5 to stop operating, preventing excessive flipping from damaging the equipment or workpiece.

[0025] like Figure 3 As shown: The flipping frame 4 includes a first plate 41 with a rectangular structure. Two side plates 42 and a second plate 43 are fixedly installed at the edge of the first plate 41 by welding or bolting. The two side plates 42 are symmetrically arranged on both sides of the first plate 41. The three together enclose an open frame structure for accommodating the flat wire motor, providing sufficient space for the placement and flipping of the flat wire motor. The middle of each of the two side plates 42 is reserved with mounting holes that are compatible with the rotating shaft 3 to ensure the stable assembly of the rotating shaft 3.

[0026] like Figure 3 As shown: The first plate 41 has multiple mounting slots 8 for easy adjustment of the position of the support 7. The mounting slots 8 are elongated and extend along the length of the first plate 41. The support 7 is fixedly connected to the first plate 41 by bolts passing through the mounting slots 8. By loosening the bolts, the position of the support 7 can be adjusted by sliding along the length of the mounting slots 8, thereby adapting to flat wire motors of different lengths and widths and improving the versatility of the equipment.

[0027] like Figure 3As shown: A clearance groove 11 is provided in the middle of the second plate 43 to facilitate the rotation of the flat wire motor. The size of the clearance groove 11 is adapted to the protruding structure of the flat wire motor, preventing interference between the flat wire motor and the second plate 43 during rotation. Anti-slip pads 10 are symmetrically installed on both sides of the second plate 43 to increase friction and protect the flat wire motor. The anti-slip pads 10 are fixed to the second plate 43 by adhesive or bolts, directly contacting the surface of the flat wire motor. This prevents the flat wire motor from sliding during rotation and avoids surface scratches caused by hard contact. The anti-slip pads 10 are made of polyurethane, which has good elasticity, wear resistance, and anti-slip properties. While buffering the impact of rotation, it can maintain a stable anti-slip effect for a long time, extending the service life of the equipment.

[0028] like Figure 1 and Figure 2 As shown: Bearing seats 2 are symmetrically installed on both sides of the bracket 1 by bolts. Rolling bearings are assembled inside the bearing seats 2. Rotating shafts 3 are fixedly installed on both side plates 42 by welding or bolts. One end of the rotating shaft 3 is inserted into the rolling bearing in the bearing seat 2 and rotated. Through the cooperation between the bearing seat 2 and the rolling bearing, the frictional resistance when the rotating shaft 3 rotates can be reduced, ensuring the smoothness and stability of the flipping frame 4.

[0029] like Figure 1 As shown: The output end of the drive motor 5 is connected to the worm gear reducer, and the output end of the worm gear reducer is fixedly connected to one of the rotating shafts 3. The worm gear reducer can reduce the output speed of the drive motor 5 and increase the output torque, so that the flipping frame 4 flips slowly and smoothly, avoiding inertial shaking of the flat wire motor due to excessive speed, and ensuring the positioning accuracy and workpiece safety during the flipping process.

[0030] Working Principle: Before use, according to the size of the flat wire motor to be flipped, loosen the bolts connecting the support base 7 and the first plate 41, slide along the mounting groove 8 on the first plate 41 to adjust the spacing of the multiple support bases 7, and then tighten the bolts again to meet the motor support requirements. Place the flat wire motor into the flipping frame 4. The pad 9 on the support base 7 contacts the outside of the motor to achieve flexible limiting. The clearance groove 11 in the middle of the second plate 43 can prevent the motor protruding structure from interfering with the frame. Start the drive motor 5. Its power is transmitted to the rotating shaft 3 on the side plate 42 after being reduced and increased in torque by the worm gear reducer. The rotating shaft 3 rotates smoothly in the bearing seats 2 on both sides of the bracket 1, driving the flipping frame 4 and the internal motor to flip synchronously. When the flipping frame 4 flips to the preset angle, the limit switch 6 at the bottom of the bracket 1 is triggered. The limit switch 6 sends a signal to the controller to control the drive motor 5 to stop running, completing the safe and stable flipping operation, which is suitable for subsequent assembly and inspection processes.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flipping machine for a flat wire motor, comprising a support frame (1), characterized in that: The bracket (1) is rotatably connected to a flipping frame (4), and a drive motor (5) for driving the flipping frame (4) to rotate is installed on one side of the bracket (1). The inside of the flipping frame (4) is adjustablely equipped with multiple support seats (7) for supporting and limiting the flat wire motor. A pad (9) is installed on the side of the support seat (7) near the flat wire motor. The bottom of the bracket (1) is symmetrically equipped with multiple limit switches (6) for achieving safety hard limit and equipment protection.

2. A flipping machine for a flat wire motor according to claim 1, characterized in that: The flip frame (4) includes a first plate (41), on which two side plates (42) and a second plate (43) are installed at the edge, and the two side plates (42) are installed symmetrically.

3. A flipping machine for a flat wire motor according to claim 2, characterized in that: The first plate (41) has an installation groove (8) for easy adjustment of the position of the support (7), and the support (7) is installed on the installation groove (8) by bolts.

4. A flipping machine for a flat wire motor according to claim 2, characterized in that: The second plate (43) has a clearance groove (11) in the middle to facilitate the rotation of the flat wire motor, and anti-slip pads (10) are symmetrically installed on both sides of the second plate (43) to increase friction and protect the flat wire motor.

5. A flipping machine for a flat wire motor according to claim 4, characterized in that: The anti-slip mat (10) is made of polyurethane.

6. A flipping machine for a flat wire motor according to claim 2, characterized in that: The bracket (1) is symmetrically equipped with bearing seats (2) on both sides, and a rotating shaft (3) is installed on each of the two side plates (42). The rotating shaft (3) is rotatably connected to the inside of the bearing seat (2).

7. A flipping machine for a flat wire motor according to claim 6, characterized in that: The drive motor (5) is connected to a rotating shaft (3) via a worm gear reducer.

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