A turnover mechanism

Abstract

This utility model relates to the field of flatbed milling machine technology, and in particular to a flipping mechanism, including a frame and a flipping assembly. The frame is equipped with a processing component, and the flipping assembly includes a box, a transverse unit, two connecting rods, two sets of clamping units, two locking members, a dual-axis motor, two telescopic rods, and two sets of transmission units. The frame has multiple locking slots. One end of each of the two connecting rods is inserted into the frame and fixedly connected to the corresponding clamping unit. The locking member is fixedly connected to the corresponding connecting rod and is placed in the corresponding locking slot. The box is fixedly connected to the frame and has a groove and two through holes. The dual-axis motor is installed in the box, and the two output ends of the dual-axis motor are fixedly connected to the corresponding telescopic rods. This method solves the technical problem in the prior art that the flipping process of a flatbed requires manual flipping and locking, resulting in low automation and poor practicality.

Description

Technical Field

[0001] This utility model relates to the field of flat milling machine technology, and in particular to a flipping mechanism. Background Technology

[0002] A plate milling machine, also known as a steel plate milling machine, is a professional machine for beveling the edges of sheet metal. The machine uses a high-performance German motor, ensuring stable and powerful operation. The cutter head is a specialized disc-shaped cutter head with an exceptional service life. However, the tilting mechanism in existing automatic plate milling machines is not ideal for precise positioning during use.

[0003] To address the aforementioned issues, prior art patent application number CN202122361390.3 discloses a flipping mechanism for an automatic flatbed milling machine. This mechanism utilizes a combination of a support rod, mounting plate, cylinder, connecting rod, spring, protrusion, and slot. Through the engagement of the slot and protrusion, the spring extends and retracts within the cylinder as the mounting plate rotates via the support rod, thereby allowing the flatbed to flip and facilitating the positioning of the flipping angle.

[0004] However, in the above methods, the flipping of the tablet requires manual operation to flip it and lock it, resulting in low automation and poor practicality. Utility Model Content

[0005] The purpose of this utility model is to provide a flipping mechanism that solves the technical problem in the prior art where the flipping of a flat plate requires manual flipping and locking, resulting in low automation and poor practicality.

[0006] To achieve the above objectives, this utility model employs a flipping mechanism, comprising a frame and a flipping assembly. The frame is equipped with a processing component. The flipping assembly includes a housing, a lateral movement unit, two connecting rods, two sets of clamping units, two locking elements, a dual-axis motor, two telescopic rods, and two sets of transmission units. The frame has multiple locking slots. One end of each of the two connecting rods is inserted into the frame and fixedly connected to the corresponding clamping unit. The locking element is fixedly connected to the corresponding connecting rod and is positioned within the corresponding locking slot. The housing is fixedly connected to the frame and has a groove and two through holes. The dual-axis motor is installed within the housing, and its two output ends are fixedly connected to the corresponding telescopic rods. The telescopic rods are connected to the corresponding connecting rods via corresponding transmission units. The lateral movement unit drives the two connecting rods to move.

[0007] The transverse unit includes a transverse motor, two shafts, two gears, two cams, two sliders, two support rods, and multiple springs. The two sliders are slidably connected to their corresponding through holes. The two support rods are fixedly connected to their corresponding sliders. Both shafts are rotatably connected to the housing. The two gears are fixedly connected to their corresponding shafts. The cams are fixedly connected to their corresponding shafts and contact their corresponding sliders. The two ends of the springs are fixedly connected to their corresponding sliders and the housing. Each support rod has a rectangular groove, and one end of each telescopic rod and connecting rod is placed within the rectangular groove and connected to its corresponding transmission unit. The transverse motor drives one of the shafts to rotate.

[0008] The transmission unit includes a driving wheel, a driven wheel, and a belt. The driving wheel and the driven wheel are fixedly connected to the corresponding telescopic rod and the corresponding connecting rod, respectively. The belt is disposed between the driving wheel and the driven wheel.

[0009] The clamping unit includes a frame, a bidirectional cylinder, and two clamping components. The frame is fixedly connected to the end of the connecting rod away from the driven wheel. The bidirectional cylinder is mounted on the frame, and its two output ends are fixedly connected to the two clamping components.

[0010] The clamping component includes an L-plate and a clamping plate. The L-plate is fixedly connected to the output end of the bidirectional cylinder, and the clamping plate is fixedly connected to the L-plate.

[0011] This utility model discloses a flipping mechanism. In practical use, the flat plate to be processed is placed at two clamping units for clamping. After processing one side, the transverse unit is activated to drive the two connecting rods to move relative to each other, causing the two connecting rods to drive the two locking members to slide out of their respective locking grooves. Then, the dual-axis motor is activated, and the two output ends of the dual-axis motor drive the two telescopic rods to rotate. The two sets of transmission units of the two telescopic rods drive the two clamping units to rotate, thereby flipping the flat plate. After flipping, the transverse unit resets, causing the two locking members to be inserted into their respective locking grooves for locking. This method solves the technical problem in the prior art where the flipping and locking of the flat plate requires manual operation, resulting in low automation and poor practicality. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the flipping mechanism of this utility model.

[0014] Figure 2 This is the front view of the flipping mechanism of this utility model.

[0015] Figure 3 This is a partial structural schematic diagram of the flipping mechanism of this utility model.

[0016] Figure 4 This is the utility model Figure 2 A cross-sectional view of the AA line structure.

[0017] Figure 5 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0018] 101-Frame, 102-Box, 103-Connecting rod, 104-Locking component, 105-Dual-axis motor, 106-Telescopic rod, 107-Horizontal movement motor, 108-Shaft, 109-Gear, 110-Cam, 111-Sliding component, 112-Support rod, 113-Spring, 114-Driving wheel, 115-Driven wheel, 116-Belt, 117-Frame, 118-Dual-direction cylinder, 119-L-plate, 120-Clamping plate, 121-Locking groove, 122-Groove, 123-Through hole, 124-Rectangular groove. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please see Figures 1-5 ,in Figure 1 This is a schematic diagram of the flipping mechanism of this utility model. Figure 2 This is a front view of the flipping mechanism of this utility model. Figure 3 This is a partial structural schematic diagram of the flipping mechanism of this utility model. Figure 4 This is the utility model Figure 2 A cross-sectional view of the AA line structure. Figure 5 This is the utility model Figure 3Enlarged view of the local structure at point B.

[0021] This utility model provides a flipping mechanism, including a frame 101 and a flipping assembly. The flipping assembly includes a box 102, a horizontal movement unit, two connecting rods 103, two sets of clamping units, two locking parts 104, a dual-axis motor 105, two telescopic rods 106, and two sets of transmission units. The horizontal movement unit includes a horizontal movement motor 107, two shafts 108, two gears 109, two cams 110, two sliding parts 111, two support rods 112, and multiple springs 113. The transmission unit includes a driving wheel 114, a driven wheel 115, and a belt 116. The clamping unit includes a frame 117, a two-way cylinder 118, and two clamping parts. The clamping parts include an L-plate 119 and a clamping plate 120. The aforementioned solution solves the technical problem in the prior art that the flipping process of a flat plate requires manual flipping and locking, resulting in low automation and poor practicality.

[0022] In this specific embodiment, when in actual use, the frame 101 is provided with a processing component. The frame 101 is used to be placed on the ground for support, and the processing component is used for processing.

[0023] The frame 101 has multiple locking slots 121. One end of each of the two connecting rods 103 is inserted into the frame 101 and fixedly connected to the corresponding clamping unit. The locking member 104 is fixedly connected to the corresponding connecting rod 103 and is placed in the corresponding locking slot 121. The box 102 is fixedly connected to the frame 101. The box 102 has a groove 122 and two through holes 123. The dual-axis motor 105 is installed in the box 102. The two output ends of the dual-axis motor 105 are fixedly connected to the corresponding telescopic rod 106. The telescopic rod 106 is connected to the corresponding connecting rod 103 through the corresponding transmission. The lateral movement unit is used to drive the two connecting rods 103 to move. In specific use, the flat surface to be processed is... The plate is clamped by the two clamping units. After processing one side, the transverse unit is activated to drive the two connecting rods 103 to move relative to each other, so that the two connecting rods 103 drive the two locking members 104 to slide out of the corresponding locking grooves 121 respectively. Then, the dual-axis motor 105 is activated. The two output ends of the dual-axis motor 105 drive the two telescopic rods 106 to rotate. The two sets of transmission units of the two telescopic rods 106 drive the two clamping units to rotate, thereby flipping the plate. After the flipping is completed, the transverse unit resets and drives the two locking members 104 to be inserted into the corresponding locking grooves 121 respectively for locking. This method solves the technical problem in the prior art that the plate needs to be flipped and locked manually during the flipping process, resulting in low automation and poor practicality.

[0024] Secondly, the two sliding members 111 are slidably connected to the corresponding through holes 123, the two support rods 112 are fixedly connected to the corresponding sliding members 111, the two shafts 108 are rotatably connected to the box body 102, the two gears 109 are fixedly connected to the corresponding shafts 108, the cam 110 is fixedly connected to the corresponding shaft 108, the cam 110 contacts the corresponding sliding member 111, the two ends of the spring 113 are fixedly connected to the corresponding sliding member 111 and the box body 102, the support rod 112 has a rectangular groove 124, one end of the telescopic rod 106 and the connecting rod 103 are both placed in the rectangular groove 124, and both... Connected to the corresponding transmission unit, the transverse motor 107 drives one of the shafts 108 to rotate. In actual use, by starting the displacement motor, the output end of the displacement motor drives one of the shafts 108 to rotate, which in turn drives one of the gears 109 to rotate. This, in turn, drives the other shaft 108 to rotate through the other gear 109. The rotation of the two shafts 108 drives the two cams 110 to rotate. The two cams 110 abut against the two sliding members 111 and move relative to each other, which in turn drives the two support rods 112 to move relative to each other, which in turn drives the two connecting rods 103 to move relative to each other. After the flipping is completed, the spring 113 drives the reset.

[0025] Meanwhile, the driving wheel 114 and the driven wheel 115 are fixedly connected to the corresponding telescopic rod 106 and the corresponding connecting rod 103, respectively. The belt 116 is disposed between the driving wheel 114 and the driven wheel 115. When the telescopic rod 106 rotates, it drives the driving wheel 114 to rotate. The driving wheel 114 drives the driven wheel 115 to rotate through the belt 116. The driven wheel 115 drives the connecting rod 103 to rotate.

[0026] In addition, the frame 117 is fixedly connected to the end of the connecting rod 103 away from the driven wheel 115. The bidirectional cylinder 118 is mounted on the frame 117. The two output ends of the bidirectional cylinder 118 are fixedly connected to the two clamping members. The L-plate 119 is fixedly connected to the output end of the bidirectional cylinder 118. The clamping plate 120 is fixedly connected to the L-plate 119. When clamping is required, the bidirectional cylinder 118 is activated. The two output ends of the bidirectional cylinder 118 drive the two L-plates 119 to move. The two L-plates 119 drive the two clamping plates 120 to clamp the flat plate. When the connecting rod 103 rotates, it drives the frame 117 to rotate, thereby driving the flat plate to rotate.

[0027] In practical use, the flipping mechanism of this utility model involves clamping the flat plate to be processed at the two clamping units. After processing one side, the transverse unit is activated to drive the two connecting rods 103 to move relative to each other, causing the two connecting rods 103 to drive the two locking members 104 to slide out of their respective locking grooves 121. Then, the dual-axis motor 105 is activated, and the two output ends of the dual-axis motor 105 drive the two telescopic rods 106 to rotate. The two sets of transmission units of the two telescopic rods 106 drive the two clamping units to rotate, thereby flipping the flat plate. After the flipping is completed, the transverse unit resets, causing the two locking members 104 to be inserted into their respective locking grooves 121 for locking. This method solves the technical problem in the prior art that the flipping process of the flat plate requires manual flipping and locking, resulting in low automation and poor practicality.

[0028] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A flipping mechanism, comprising a frame, wherein a processing assembly is disposed on the frame, characterized in that, It also includes a flip component; The flipping assembly includes a box body, a lateral movement unit, two connecting rods, two sets of clamping units, two locking components, a dual-axis motor, two telescopic rods, and two sets of transmission units. The frame body has multiple locking slots. One end of each of the two connecting rods is inserted into the frame body and fixedly connected to the corresponding clamping unit. The locking component is fixedly connected to the corresponding connecting rod and is placed in the corresponding locking slot. The box body is fixedly connected to the frame body and has a groove and two through holes. The dual-axis motor is installed in the box body, and its two output ends are fixedly connected to the corresponding telescopic rods. The telescopic rods are connected to the corresponding connecting rods through the corresponding transmission units. The lateral movement unit is used to drive the two connecting rods to move.

2. The flipping mechanism as described in claim 1, characterized in that, The lateral movement unit includes a lateral movement motor, two shafts, two gears, two cams, two sliders, two support rods, and multiple springs. The two sliders are slidably connected to their corresponding through holes. The two support rods are fixedly connected to their corresponding sliders. Both shafts are rotatably connected to the housing. The two gears are fixedly connected to their corresponding shafts. The cams are fixedly connected to their corresponding shafts and contact their corresponding sliders. The two ends of each spring are fixedly connected to their corresponding sliders and the housing. Each support rod has a rectangular groove, and one end of each telescopic rod and connecting rod is placed within the rectangular groove and connected to their respective transmission units. The lateral movement motor drives one of the shafts to rotate.

3. The flipping mechanism as described in claim 2, characterized in that, The transmission unit includes a driving wheel, a driven wheel, and a belt. The driving wheel and the driven wheel are fixedly connected to the corresponding telescopic rod and the corresponding connecting rod, respectively. The belt is disposed between the driving wheel and the driven wheel.

4. The flipping mechanism as described in claim 3, characterized in that, The clamping unit includes a frame, a bidirectional cylinder, and two clamping components. The frame is fixedly connected to the end of the connecting rod away from the driven wheel. The bidirectional cylinder is mounted on the frame, and its two output ends are fixedly connected to the two clamping components.

5. The flipping mechanism as described in claim 4, characterized in that, The clamping component includes an L-plate and a clamping plate. The L-plate is fixedly connected to the output end of the bidirectional cylinder, and the clamping plate is fixedly connected to the L-plate.

Images