Processing and flattening device for circular pipe
By designing a round tube processing and flattening device, using hydraulic cylinders and air cylinders to drive the pressing plate and unloading plate for automatic unloading, combined with visual sensor detection, the problem of low manual material retrieving efficiency is solved, automatic unloading and size detection are realized, and work efficiency and product quality are improved.
Patent Information
- Application Number
- CN202423302435.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-12-30
AI Technical Summary
During the round tube flattening process, workers need to move back and forth to retrieve materials, which increases the burden on workers and affects efficiency.
A round tube processing and flattening device was designed. A hydraulic cylinder was used to drive the pressing plate to flatten the round tube, and an air cylinder was used to drive the unloading plate to automatically unload the tube. The size was detected by a visual sensor to reduce manual intervention.
It realizes automatic unloading of round tubes, reduces manual operations, improves work efficiency, and ensures product dimensional accuracy.
Smart Images
Figure CN223367950U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of round tube processing, in particular to a round tube processing and flattening device. Background Art
[0002] The flat circular tube can increase the contact area between it and the electric heating tube. A larger contact area means that more heat can be transferred to the heated medium through direct conduction, thereby improving the heat conduction efficiency. Therefore, during the processing of the circular tube, the circular tube will be flattened.
[0003] At present, round tubes are mainly flattened using a tube shrinking machine. During the actual processing, after the round tube is put into the tube shrinking machine, the flattened round tube is discharged from the other end of the tube shrinking machine. The flattened round tube needs to be received manually, and the staff needs to move back and forth constantly, which increases the burden on the staff. In addition, moving back and forth takes time, which in turn affects work efficiency. Utility Model Content
[0004] In order to overcome the shortcomings that workers need to constantly move back and forth, which increases the burden on the workers and takes time to move back and forth, thereby affecting work efficiency, the utility model provides a circular tube processing and flattening device.
[0005] The technical solution of the utility model is: a circular tube processing and flattening device, including a base, a mounting plate, a mounting frame, a pressure plate, a hydraulic cylinder and a unloading mechanism, the top of the base is connected to the base, the top of the base is connected to the mounting plate, the top of the mounting plate is connected to the mounting frame, the mounting frame is slidably connected to the pressure plate, the mounting frame is installed with a hydraulic cylinder, the telescopic rod of the hydraulic cylinder is connected to the top of the pressure plate to drive the pressure plate to move downward so that the pressure plate flattens the circular tube, and the unloading mechanism is used to unload the flattened circular tube.
[0006] In one embodiment, the unloading mechanism includes a connecting plate, a rotating shaft, a unloading plate and a driving assembly. The connecting plate is connected to the mounting plate, the rotating shaft is rotatably connected to the connecting plate, the unloading plate is connected to the rotating shaft, the unloading plate slides through the top of the mounting plate, and the driving assembly is used to drive the unloading plate to rotate upward to unload the flattened round tube.
[0007] In one embodiment, the driving assembly includes a cylinder, a sliding shaft and a circular plate. The cylinder is installed on the base, the sliding shaft is rotatably connected to the telescopic rod of the cylinder, the circular plate is connected to the rotating shaft, and the sliding shaft is located inside the circular plate.
[0008] In one embodiment, it also includes a support base and a material guide plate. The top of the base frame is connected to the support base, the top of the support base is connected to the material guide plate, and the material guide plate is connected to the mounting plate.
[0009] In one embodiment, it also includes a vertical plate, a visual sensor and a controller. The vertical plate is connected to the support base, the visual sensor is installed on the vertical plate, the controller is connected to the base, and the visual sensor and the controller are electrically connected.
[0010] In one embodiment, it also includes a slide rail, a slide plate, a bidirectional screw rod, a limit frame and a spring. Two slide rails are connected to the bottom of the mounting plate, and two slide plates are slidably connected to the two slide rails. A bidirectional screw rod is rotatably connected to the bottom of the mounting plate. Both slide plates are connected to the bidirectional screw rod through threads. The slide plates are slidably connected to the limit frame for limiting the circular tube. The limit frame slides through the mounting plate, and a spring is connected between the slide plate and the limit frame.
[0011] In one embodiment, a limiting block is further included, and both the front and rear sides of the top of the mounting plate are connected with limiting blocks for limiting the circular tube.
[0012] In one embodiment, both the front and rear sides of the bottom of the pressing plate are provided with receiving grooves for receiving the limiting blocks.
[0013] Compared with the existing technology, the utility model has the following advantages: 1. The utility model can drive the pressure plate to move downward by extending the telescopic rod of the hydraulic cylinder to flatten the circular tube, and can drive the discharge plate to rotate upward by extending the telescopic rod of the cylinder. The discharge plate lifts the flattened circular tube, and the flattened circular tube slides to the right along the discharge plate to automatically discharge, thereby reducing manual intervention and improving work efficiency.
[0014] 2. The flattened round tube can slide along the discharge plate to the guide plate, which is convenient for the staff to take. The visual sensor can detect the size of the flattened round tube to avoid errors in the size of the flattened round tube. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0016] Figure 2 It is a three-dimensional structural diagram of the connecting plate, rotating shaft, unloading plate and cylinder of the utility model.
[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the cylinder, sliding shaft and circular plate of the utility model.
[0018] Figure 4 It is a three-dimensional structural diagram of the slide rail, slide plate, bidirectional screw rod, limit frame and spring of the utility model.
[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the limiting frame of the utility model.
[0020] Figure 6It is a schematic diagram of the three-dimensional structure of the slide plate, the limiting frame and the spring of the utility model.
[0021] Figure 7 It is a schematic diagram of the three-dimensional structure of the limiting block and the accommodating groove of the utility model.
[0022] In the accompanying drawings: 1-base, 2-base, 3-mounting plate, 4-mounting frame, 5-pressure plate, 6-hydraulic cylinder, 7-connecting plate, 8-rotating shaft, 9-unloading plate, 10-cylinder, 11-slide shaft, 12-reciprocating plate, 13-support seat, 14-guide plate, 15-vertical plate, 16-visual sensor, 17-controller, 18-slide rail, 19-slide plate, 20-bidirectional screw, 21-limiting frame, 22-spring, 23-limiting block, 24-accommodating groove. DETAILED DESCRIPTION
[0023] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.
[0024] like Figure 1-Figure 3 As shown, a circular tube processing and flattening device includes a base 1, a base 2, a mounting plate 3, a mounting frame 4, a pressure plate 5, a hydraulic cylinder 6 and a unloading mechanism. The base 2 is connected to the base 2 on the top left side by bolts, the mounting plate 3 is connected to the top of the base 2 by bolts, the mounting frame 4 is connected to the top of the mounting plate 3, the pressure plate 5 is slidably connected to the mounting frame 4, and the hydraulic cylinder 6 is installed on both the front and rear sides of the upper part of the mounting frame 4 by bolts. The telescopic rod of the hydraulic cylinder 6 is connected to the top of the pressure plate 5, and the unloading mechanism is used to unload the flattened circular tube.
[0025] like Figure 2 and Figure 3 As shown, the unloading mechanism includes a connecting plate 7, a rotating shaft 8, a unloading plate 9 and a driving assembly. The front and rear sides of the right side of the mounting plate 3 are connected to the connecting plates 7 by bolts. The two connecting plates 7 are connected to the rotating shaft 8 that rotates together. The unloading plate 9 is connected to the rotating shaft 8. The unloading plate 9 slides through the top of the mounting plate 3. The driving assembly is used to drive the unloading plate 9 to rotate upward to unload the flattened round tubes.
[0026] like Figure 2 and Figure 3 As shown, the drive assembly includes a cylinder 10, a sliding shaft 11 and a circular plate 12. The cylinder 10 is installed on the middle right side of the base 2 by bolts. The upper end of the telescopic rod of the cylinder 10 is rotatably connected to the sliding shaft 11. The middle of the rotating shaft 8 is connected to the circular plate 12, and the sliding shaft 11 is located inside the circular plate 12.
[0027] The staff puts the circular tube on the mounting plate 3, and then controls the telescopic rod of the hydraulic cylinder 6 to extend, driving the pressure plate 5 to move downward, and the pressure plate 5 moves downward to contact the circular tube and flatten the circular tube. After the flattening is completed, the telescopic rod of the hydraulic cylinder 6 is controlled to shorten, driving the pressure plate 5 to move upward, and then controls the telescopic rod of the cylinder 10 to extend, driving the sliding shaft 11 to move upward, the sliding shaft 11 drives the circular plate 12 to rotate upward, and the circular plate 12 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the unloading plate 9 to rotate upward, and the unloading plate 9 lifts the flattened circular tube, and the flattened circular tube slides to the right along the unloading plate 9 to automatically unload, reducing manual intervention, alleviating the burden on staff, and improving work efficiency. After the unloading is completed, the telescopic rod of the control cylinder 10 is shortened, driving the sliding shaft 11 to move downward, and the sliding shaft 11 drives the circular plate 12 to rotate downward, thereby driving the unloading plate 9 to rotate downward, and resetting the unloading plate 9.
[0028] like Figure 1 As shown, it also includes a support seat 13 and a guide plate 14. The support seat 13 is connected to the right side of the top of the base frame 1 by bolts, and the guide plate 14 is connected to the top of the support seat 13 by bolts. The left side of the guide plate 14 is connected to the right side of the mounting plate 3.
[0029] like Figure 1 As shown, it also includes a vertical plate 15, a visual sensor 16 and a controller 17. The vertical plates 15 are connected to the front and rear sides of the upper part of the support seat 13 by bolts. The visual sensor 16 is installed between the two vertical plates 15 by bolts. The controller 17 is connected to the upper front side of the base 2, and the visual sensor 16 and the controller 17 are electrically connected.
[0030] The flattened circular tube slides to the right along the unloading plate 9 to the guide plate 14, which is convenient for the staff to take it. The flattened circular tube slides along the guide plate 14 to the bottom of the visual sensor 16. The visual sensor 16 photographs the flattened circular tube and detects the size of the flattened circular tube. The visual sensor 16 transmits the data to the controller 17. The size of the flattened circular tube can be obtained through the controller 17 to avoid errors in the size of the flattened circular tube.
[0031] like Figure 4-Figure 6As shown, it also includes a slide rail 18, a slide plate 19, a bidirectional screw rod 20, a limit frame 21 and a spring 22. The front and rear sides of the bottom of the mounting plate 3 are connected to the slide rail 18 by bolts. Two slide plates 19 are slidably connected to the two slide rails 18. The middle of the bottom of the mounting plate 3 is rotatably connected to the bidirectional screw rod 20. The two slide plates 19 are threadedly connected to the bidirectional screw rod 20. The threads on the two slide plates 19 are in opposite directions, so that the bidirectional screw rod 20 can drive the two slide plates 19 to move in opposite directions. The slide plates 19 are slidably connected to the limit frames 21, and the limit frames 21 slide through the mounting plate 3. The front and rear parts of the limit frames 21 are both sleeved with springs 22, and the two ends of the spring 22 are respectively connected to the slide plate 19 and the limit frame 21.
[0032] like Figure 7 As shown, it also includes a limit block 23. The front and rear sides of the top of the mounting plate 3 are connected to the limit block 23 by bolts, and the front and rear sides of the bottom of the pressure plate 5 are provided with a receiving groove 24. When the pressure plate 5 moves downward, the receiving groove 24 can accommodate the limit block 23 to avoid collision between the pressure plate 5 and the limit block 23.
[0033] The staff places the circular tube between the two limit frames 21 and then rotates the bidirectional screw rod 20. The bidirectional screw rod 20 drives the two slides 19 to move in the direction of approaching each other, thereby driving the two limit frames 21 to move in the direction of approaching each other. The limit frame 21 can center and limit the circular tube, and the limit block 23 can also limit the circular tube to prevent the position of the circular tube from tilting or offsetting, thereby ensuring the quality of the final product. Then the bidirectional screw rod 20 is rotated in the opposite direction. The bidirectional screw rod 20 drives the two slides 19 to move in the direction of moving away from each other, thereby driving the two limit frames 21 to move in the direction of moving away from each other, so that the limit frames 21 and the circular tube are out of contact, ensuring that the circular tube has enough space to be flattened. When the pressing plate 5 moves downward to flatten the circular tube, the pressing plate 5 will contact the limit frame 21 and push the limit frame 21 to move downward. The spring 22 will stretch to prevent the pressing plate 5 and the limit frame 21 from colliding.
[0034] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A circular tube processing and flattening device, comprising a base frame (1) and a base (2), wherein the top of the base frame (1) is connected to the base (2), and is characterized in that: The utility model also comprises a mounting plate (3), a mounting frame (4), a pressing plate (5), a hydraulic cylinder (6) and a discharge mechanism. The top of the base (2) is connected to the mounting plate (3), the top of the mounting plate (3) is connected to the mounting frame (4), the pressing plate (5) is slidably connected to the mounting frame (4), the hydraulic cylinder (6) is installed on the mounting frame (4), the telescopic rod of the hydraulic cylinder (6) is connected to the top of the pressing plate (5) to drive the pressing plate (5) to move downward so that the pressing plate (5) flattens the circular tube, and the discharge mechanism is used to discharge the flattened circular tube.
2. A round tube processing and flattening device according to claim 1, characterized in that: The unloading mechanism comprises a connecting plate (7), a rotating shaft (8), a unloading plate (9) and a driving assembly. The connecting plate (7) is connected to the mounting plate (3). The connecting plate (7) is rotatably connected to the rotating shaft (8). The unloading plate (9) is connected to the rotating shaft (8). The unloading plate (9) slides through the top of the mounting plate (3). The driving assembly is used to drive the unloading plate (9) to rotate upward to unload the flattened round tube.
3. A round tube processing and flattening device according to claim 2, characterized in that: The driving assembly comprises a cylinder (10), a sliding shaft (11) and a circular plate (12); the cylinder (10) is installed on the base (2); the sliding shaft (11) is rotatably connected to the telescopic rod of the cylinder (10); the circular plate (12) is connected to the rotating shaft (8); and the sliding shaft (11) is located in the circular plate (12).
4. A round tube processing and flattening device according to claim 3, characterized in that: It also includes a support seat (13) and a material guide plate (14). The top of the base frame (1) is connected to the support seat (13), the top of the support seat (13) is connected to the material guide plate (14), and the material guide plate (14) is connected to the mounting plate (3).
5. A round tube processing and flattening device according to claim 4, characterized in that: It also includes a vertical plate (15), a visual sensor (16) and a controller (17), and the vertical plate (15) is connected to the support base (13). A visual sensor (16) is installed on the vertical plate (15), and a controller (17) is connected to the base (2). The visual sensor (16) and the controller (17) are electrically connected.
6. A round tube processing and flattening device according to claim 5, characterized in that: The utility model also includes a slide rail (18), a slide plate (19), a bidirectional screw rod (20), a limit frame (21) and a spring (22). The bottom of the mounting plate (3) is connected to two slide rails (18). Two slide plates (19) are slidably connected to the two slide rails (18). The bottom of the mounting plate (3) is rotatably connected to a bidirectional screw rod (20). The two slide plates (19) are both connected to the bidirectional screw rod (20) by threads. The slide plates (19) are both slidably connected to a limit frame (21) for limiting the circular tube. The limit frame (21) slides through the mounting plate (3). A spring (22) is connected between the slide plate (19) and the limit frame (21).
7. A round tube processing and flattening device according to claim 6, characterized in that: It also includes a limiting block (23), and the front and rear sides of the top of the mounting plate (3) are both connected with the limiting blocks (23) for limiting the circular tube.
8. The round tube processing and flattening device according to claim 7, characterized in that: The front and rear sides of the bottom of the pressing plate (5) are both provided with receiving grooves (24) for receiving the limiting blocks (23).