Metal material machining rolling mechanism

Abstract

The utility model discloses a metal material processing rolling mechanism which structurally comprises a working table and a pressing roller, a metal product is placed at the upper end of a placing plate, the pressing roller is in contact with the metal product downwards through a first electric push rod, and detection is carried out according to downward pressure of a first pressure sensor; according to the metal product rolling device, the metal product stops moving downwards after meeting the pressure requirement of a metal product, so that different pressures can be used according to different metal products, the metal product rolling effect is better, and the situation that the rolling effect is poor due to the consistent pressures is avoided; under the condition that a second side edge electric push rod pushes a lower pressing plate to move downwards, the pressing roller can be pressed tightly when rolling, the phenomenon that the rolling effect is affected due to loosening is avoided, and then a first motor drives a third lead screw to rotate to push the pressing roller to roll within the range of a fixing plate; and then a second motor drives a second lead screw to rotate so that the position of the fixing plate can be adjusted, and therefore rolling work can be conducted on different positions of the metal product.

Description

Technical Field

[0001] This utility model relates to the field of metal material processing equipment technology, and in particular to a metal material processing rolling mechanism. Background Technology

[0002] Metal is one of the most widely used materials in the world. Various metal products are widely used in industry, agriculture and our daily lives. The processing steps for different metal products are different, and many metal products need to be leveled after processing.

[0003] Most of the time, rolling is used to flatten metal products. However, most rolling equipment applies the same downward rolling pressure, which causes different materials to have different effects after being rolled under the same pressure. This affects the rolling effect and also makes the metal products less stable during rolling, which also affects the quality of the metal.

[0004] Therefore, a rolling mechanism for metal material processing is proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To overcome the shortcomings of existing technologies, a metal material processing rolling mechanism is proposed to solve the problems that most current rolling equipment applies the same rolling pressure to metal materials, resulting in inconsistent rolling effects for different materials, affecting product quality, and also causing unstable movement during rolling.

[0007] (II) Technical Solution

[0008] This utility model is achieved through the following technical solution: This utility model proposes a metal material processing rolling mechanism, including a worktable, a support leg installed at the bottom of the worktable, a controller installed on the side of the worktable, and mounting plates connected to both sides of the worktable.

[0009] A pressure sensor is installed in the cavity inside the workbench, and a placement plate is installed on the upper end of the pressure sensor.

[0010] The upper end of the mounting plate is connected to a top sliding plate via a drive mechanism. The bottom end of the top sliding plate is connected to a fixed plate, and the fixed plate has a movable cavity with an opening at the bottom. The movable cavity is connected to a bottom sliding plate via a drive mechanism. An electric push rod is installed at the bottom end of the bottom sliding plate, and the output end of the electric push rod is connected to a push frame. A pressure roller is rotatably installed inside the push frame. Electric push rods are installed on both sides of the fixed plate, and the output ends of the electric push rods are connected to a lower pressure plate.

[0011] Furthermore, the worktable has inwardly opening push cavities on both sides. Inside the push cavities, the first lead screw with mirror-image outer threads is rotatably connected to the first positioning rod on both sides. A third motor is installed on the outside of the worktable and connected to the first lead screw. Side constraint plates are symmetrically provided on the other two sides of the worktable. One side of the side constraint plate has a threaded hole connected to the first lead screw, and the other side of the side constraint plate has a positioning hole slidably connected to the first positioning rod.

[0012] Furthermore, the drive mechanism includes a second lead screw rotatably connected to the middle of the upper end of the placement plate, second positioning rods fixedly connected to both sides of the upper end of the placement plate, a threaded hole connected to the second lead screw in the middle of the top slide plate, a second motor installed on the outer side of the top slide plate and connected to the second lead screw, and positioning holes slidably connected to the second positioning rods on both sides of the top slide plate.

[0013] Furthermore, the second drive mechanism includes a third lead screw rotatably mounted inside the moving cavity and a third positioning rod fixedly mounted on both sides. A first motor is mounted on the outside of the fixed plate and connected to the third lead screw. A threaded hole is provided in the middle of the bottom slide plate and connected to the third lead screw. Positioning holes are provided on both sides of the bottom slide plate and connected to the third positioning rod.

[0014] Furthermore, a force-bearing plate is installed on the bottom end face of the lower pressure plate via a pressure sensor.

[0015] Furthermore, telescopic rods are installed on both sides of the push frame and connected to the bottom slide plate.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model has the following advantages:

[0018] 1. In this utility model, by placing the metal material at the upper end of the placement plate, when the electric push rod pushes the pressure roller downward to exert force on the metal material, the placement plate can apply pressure to the pressure sensor at the lower end, thereby measuring the magnitude of the pressure. This allows different pressure magnitudes to be applied to different metal materials, avoiding the situation where the same pressure magnitude is applied to different metal materials, resulting in poor rolling effect, thus achieving a better rolling effect.

[0019] 2. In this utility model, the first lead screw is rotated by the third motor, which causes the two side constraint plates to move inward to limit the metal product on the sides. This can prevent the product from shifting to the sides during rolling and thus avoid affecting the rolling effect, resulting in a better rolling effect.

[0020] 3. In this utility model, the second motor drives the second lead screw to move the top slide plate, which can be adjusted to roll at different positions on the metal material. Meanwhile, the first motor drives the third lead screw to move the bottom slide plate, which can make the pressure roller roll at a fixed point inside the fixed plate. This allows for up-and-down position adjustment, enabling repeated rolling and resulting in a better rolling effect. Attached Figure Description

[0021] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0022] Figure 1 This is a schematic diagram of the internal structure of the side of this utility model;

[0023] Figure 2 This is a schematic diagram of the internal installation structure of the pressure roller of this utility model;

[0024] Figure 3 This is a top view of the second drive mechanism of this utility model;

[0025] Figure 4 This is a top view of the drive mechanism of this utility model.

[0026] Figure 5 This is a top view of the internal structure of the workbench of this utility model;

[0027] In the diagram: Workbench-1, Support Leg-2, Pressure Sensor 1-3, Placement Plate-4, Controller-5, Pushing Chamber-6, Side Constraint Plate-7, First Lead Screw-8, First Positioning Rod-9, Threaded Hole 1-10, Positioning Hole 1-11, Mounting Plate-12, Top Slide Plate-13, Second Lead Screw-14, Second Positioning Rod-15, Threaded Hole 2-16, Positioning Hole 2-17, Fixing Plate-18, Bottom Slide Plate-19, Push Frame-110, Pressure Roller-111, Electric Push Rod 1-112, Telescopic Rod-113, First Motor-114, Third Lead Screw-115, Threaded Hole 3-116, Electric Push Rod 2-117, Lower Pressure Plate-118, Pressure Sensor 2-119, Force Plate-120, Third Positioning Rod-121, Positioning Hole 3-122, Second Motor-123, Third Motor-124. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0029] Please see Figures 1-5This utility model provides a metal material processing rolling mechanism, including a worktable 1 for placing metal materials inside for processing. Support legs 2 are installed at the bottom of the worktable 1 to increase its height and facilitate operation. A controller 5 is installed on the side of the worktable 1, allowing operators to control the electrical components within the device, resulting in better work efficiency and simpler operation. Mounting plates 12 are connected to both sides of the worktable 1 for easy installation with upper force. Push cavities 6 with inward openings are provided on both sides of the worktable 1. Inside the push cavities 6, first lead screws 8 with mirrored outer threads are rotatably connected to first positioning rods 9 on both sides. The side constraint plates 7 on both sides are designed to work inward or outward simultaneously, facilitating the placement of metal materials in the center. A third motor 124 is installed on the outer side of the worktable 1 and connected to the first lead screw 8. Side constraint plates 7 are symmetrically arranged on the other two sides of the worktable 1. One side of the side constraint plate 7 has a threaded hole 10 connected to the first lead screw 8, and the other side of the side constraint plate 7 has a positioning hole 11 that is slidably connected to the first positioning rod 9, which improves the stability of the side constraint plates 7. When the third motor 124 drives the first lead screw 8 to rotate, the side constraint plates 7 move under the action of the threaded hole 10, thereby clamping the two sides of the metal material with force, which improves the stability during rolling and reduces the possibility of deviation.

[0030] A pressure sensor 3 is installed in the internal cavity of the workbench 1, and a placement plate 4 is installed on the upper end of the pressure sensor 3. When the metal material is placed on the upper end of the placement plate 4, the pressure sensor 3 at the lower end will be subjected to force when the upper end is rolled. This can detect the amount of downward pressure, so that different pressure can be used according to different metal materials, resulting in better rolling effect and higher practicality, and avoiding the influence of uniform pressure on the rolling effect.

[0031] A top slide plate 13 is connected to the upper end of the mounting plate 12 via a drive mechanism. A fixed plate 18 is connected to the bottom end of the top slide plate 13. This allows the position of the lower pressure roller 111 on the metal material to be adjusted by moving the top slide plate 13, facilitating rolling work at different locations. The fixed plate 18 has a movable cavity with an opening at the bottom. A bottom slide plate 19 is connected to the movable cavity via a drive mechanism, and the bottom slide plate 19 fits against the inner wall of the movable cavity for easy support. This allows the pressure roller 111 to roll at the pressed area after being pressed on the side of the metal material. Furthermore, it can repeatedly roll at certain locations on the metal material under the adjusted position at the top, resulting in a better rolling effect. An electric push rod 112 is installed at the bottom end of the bottom slide plate 19, and the output end of the electric push rod 112 is connected to a push frame 110. The pressure roller is rotatably installed inside the push frame 110. 111, thereby causing the electric push rod 112 to push the push frame 110, causing the pressure roller 111 to roll the metal material downwards. The downward pushing pressure can be adjusted by the electric push rod 112. The push frame 110 is equipped with telescopic rods 113 on both sides, which are connected to the bottom slide plate 19. This makes the stability better under the action of the telescopic rods 113. The fixed plate 18 is equipped with electric push rods 117 on both sides. The output end of the electric push rods 117 is connected to the lower pressure plate 118. This allows the electric push rods 117 to push the lower pressure plate 118 downwards, which can press the metal material on both sides and avoid the situation where the rolling is affected by the deviation during rolling. The bottom surface of the lower pressure plate 118 is equipped with a force plate 120 through the pressure sensor 119. Under the action of the pressure sensor 119, the downward pressure can be detected to avoid the situation where the downward pressure is too large and affects the metal material.

[0032] The drive mechanism includes a second lead screw 14 rotatably connected to the middle of the upper end of the placement plate 4. Second positioning rods 15 are fixedly connected to both sides of the upper end of the placement plate 4. A threaded hole 16 in the middle of the top slide plate 13 connects to the second lead screw 14. A second motor 123 is mounted on the outside of the top slide plate 13 and connected to the second lead screw 14. Positioning holes 17 on both sides of the top slide plate 13 are slidably connected to the second positioning rods 15. The second motor 123 drives the second lead screw 14 to rotate, allowing the top slide plate 13 to move under force, thus adjusting the position of the lower pressure roller 111 and enabling it to roll the metal material at different locations. The positioning holes 17 and the second positioning rods 15 provide support, preventing the lower end from being affected by force on the second lead screw 14, thus ensuring safety. To improve efficiency and reduce damage, the second drive mechanism includes a third lead screw 115 rotatably mounted inside the moving cavity and a third positioning rod 121 fixedly mounted on both sides. A first motor 114 is mounted on the outside of the fixed plate 18 and connected to the third lead screw 115. A threaded hole 116 is provided in the middle of the bottom slide plate 19 and connected to the third lead screw 115. The first motor 114 drives the third lead screw 115 to rotate, causing the bottom slide plate 19 to move and drive the pressure roller 111 to move. The pressure roller 111 performs rolling work on the metal material within the range of the fixed plate 18. Positioning holes 122 are provided on both sides of the bottom slide plate 19 and connected to the third positioning rod 121. The positioning holes 122 and the third positioning rod 121 increase the support and stability of the bottom slide plate 19 and reduce the impact on the third lead screw 115.

[0033] Working principle: In use, first connect pressure sensor 3, electric push rod 112, first motor 114, electric push rod 117, pressure sensor 119, second motor 123, and third motor 124 to controller 5 and connect them to an external power supply. Then, place the metal material on the upper end of the placement plate 4. Then, under the rotation of the first lead screw 8 driven by the third motor 124, the side constraint plates 7 on both sides restrict the metal material from the sides. Under the push of electric push rod 112, the pressure roller 111 at the lower end of the push frame 110 applies pressure to the metal material. After the pressure detected by pressure sensor 3 reaches the set value, pressure sensor 119 can be controlled according to the set pressure value of the material. After reaching its set value, the electric push rod 119... The push rod 112 will stop, and will not work if it exceeds or falls below the limit. Then, the pressure plate 118 is pushed down by the electric push rod 117 to press the metal material side by side. After the pressure sensor 119 detects the pressure on both sides, the first motor 114 drives the third lead screw 115 to push the bottom slide plate 19 to push the push frame 110, which causes the pressure roller 111 to move and roll. After rolling, the pressure plate 118 and the pressure roller 111 can be retracted. The position of the top slide plate 13 is moved by the third motor 124 driving the second lead screw 14 to move to the other side of the metal material to repeat the above steps for rolling. When rolling to the side, the side constraint plate 7 can be retracted outward before rolling is performed again, so that the rolling is more comprehensive and the work is completed.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A metal material processing rolling mechanism, comprising a worktable (1), a support leg (2) installed at the bottom of the worktable (1), a controller (5) installed on the side of the worktable (1), and mounting plates (12) connected to both sides of the worktable (1), characterized in that... ； A pressure sensor (3) is installed in the cavity inside the workbench (1), and a placement plate (4) is installed on the upper end of the pressure sensor (3). The top plate (13) is connected to the upper end of the mounting plate (12) via a drive mechanism. The bottom end of the top plate (13) is connected to a fixed plate (18). The fixed plate (18) has a movable cavity with an opening at the lower end. The movable cavity is connected to a bottom plate (19) via a drive mechanism. The bottom end of the bottom plate (19) is equipped with an electric push rod (112). The output end of the electric push rod (112) is connected to a push frame (110). The push frame (110) is rotatably equipped with a pressure roller (111). The fixed plate (18) is equipped with electric push rods (117) on both sides. The output end of the electric push rods (117) is connected to a lower pressure plate (118).

2. The metal material processing rolling mechanism according to claim 1, characterized in that: The workbench (1) has inwardly opening push chambers (6) on both sides. The push chambers (6) are rotatably connected to the first lead screw (8) with mirrored outer threads and fixedly connected to the first positioning rod (9) on both sides. The workbench (1) is equipped with a third motor (124) on the outside and connected to the first lead screw (8). The workbench (1) is symmetrically provided with side constraint plates (7) on the other two sides. The side constraint plate (7) has a threaded hole (10) on one side and is connected to the first lead screw (8). The side constraint plate (7) has a positioning hole (11) on the other side and is slidably connected to the first positioning rod (9).

3. The metal material processing rolling mechanism according to claim 1, characterized in that: The drive mechanism includes a second lead screw (14) rotatably connected to the middle of the upper end of the placement plate (4). The upper ends of the placement plate (4) are fixedly connected to the two sides of the second positioning rod (15). The middle of the top slide plate (13) is provided with a threaded hole (16) connected to the second lead screw (14). The outer side of the top slide plate (13) is equipped with a second motor (123) connected to the second lead screw (14). The two sides of the top slide plate (13) are provided with positioning holes (17) slidably connected to the second positioning rod (15).

4. The metal material processing rolling mechanism according to claim 1, characterized in that: The second drive mechanism includes a third lead screw (115) rotatably mounted inside the moving cavity and a third positioning rod (121) fixedly mounted on both sides. A first motor (114) is mounted on the outside of the fixed plate (18) and connected to the third lead screw (115). The bottom slide plate (19) has a threaded hole (116) in the middle that is connected to the third lead screw (115). The bottom slide plate (19) has positioning holes (122) on both sides that are connected to the third positioning rod (121).

5. The metal material processing rolling mechanism according to claim 1, characterized in that: The bottom end face of the lower pressure plate (118) is fitted with a force plate (120) via a pressure sensor (119).

6. The metal material processing rolling mechanism according to claim 1, characterized in that: The push frame (110) is equipped with telescopic rods (113) on both sides, which are connected to the bottom slide plate (19).

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