Rotary shaping machine for aluminum profile

Abstract

The utility model discloses an aluminum profile rotary shaping machine, which belongs to the field of aluminum profile processing and comprises an operating table, an open slot is arranged on the surface of the operating table, a mounting frame is fixed on one side of the operating table through bolts in a matching manner, and a driving motor is assembled in the mounting frame. The output end of the driving motor is in transmission connection with the end of the lead screw in a matched mode through a coupler, the other side of the operation table is in bolted connection with a stepping motor in a matched mode through a mounting plate, the output end of the stepping motor is provided with an electric clamping jaw in a matched mode through a connecting piece, and a limiting shaping mechanism is arranged on a mounting block. According to the aluminum profile shaping device, the electric push rod can be manually controlled to loosen a profile at any time according to requirements, the polishing assembly is adjusted to the position of the profile needing to be shaped and then clamped, the shaping position can be adjusted in real time according to the shaping requirements of different profiles, and the shaping efficiency and effect of aluminum profiles are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, and specifically relates to an aluminum profile rotary shaping machine. Background Art

[0002] Application No. CN202222456125.8 discloses an aluminum profile rotary shaping machine, which includes a workbench for support and convenient straightening work, a moving component for moving above the workbench to facilitate the straightening work of aluminum profiles of different lengths, and a straightening component for straightening aluminum profiles above the workbench. The beneficial effects of this utility model are: the sliding of the four-jaw chuck at one end can be adjusted according to the length of the aluminum profile, so as to clamp and fix the aluminum profile through two four-jaw chucks, thus facilitating the straightening work of the aluminum profile. When the motor works, it can drive one four-jaw chuck to move, so as to adjust the rotation angle of the aluminum profile. Then, the left and right movement of the other four-jaw chuck can straighten and correct the aluminum profile. The operation is simple, convenient and fast.

[0003] However, there are still the following problems: the overall structure of the device is relatively complex in cooperation. At the same time, only relying on pulling force to perform straightening, the straightening efficiency is relatively limited. And when shaping a large number of aluminum profiles, due to the different shaping requirements of the profiles, the shaping effect of relying on the same action is limited. Summary of the Utility Model

[0004] In order to solve the above problems, the utility model provides an aluminum profile rotary shaping machine, which can manually control the electric push rod to release the profile at any time according to the demand, adjust the grinding component to the position of the profile to be shaped and then clamp it, and can adjust the shaping position in real time according to the shaping requirements of different profiles, effectively improving the shaping efficiency and effect of aluminum profiles.

[0005] The utility model is realized through the following technical solutions:

[0006] An aluminum profile rotary shaping machine includes an operating table. An opening groove is formed on the surface of the operating table. A lead screw is movably installed on the inner wall surface of the operating table at the opening groove through bearing cooperation. One side of the operating table is fixedly connected by bolt cooperation with an installation frame. A driving motor is assembled in the installation frame. The output end of the driving motor is in transmission connection with the end of the lead screw through coupling cooperation. On the other side of the operating table, a stepping motor is bolted through a mounting plate. The output end of the stepping motor is equipped with an electric gripper through a connecting piece. The lead screw is screwed through a mounting block, and a limiting and shaping mechanism is arranged on the mounting block;

[0007] The limiting and shaping mechanism includes a limiting component and a shaping component. The limiting component includes a mounting frame and a moving seat. The bottom of the mounting frame is fixedly connected to the mounting block. Electric push rods are symmetrically assembled on both sides of the mounting frame, and moving seats are installed at the output ends of the electric push rods. The shaping component includes two clamping arms, which are respectively installed on one side of the two moving seats, and grinding wheels are movably installed on the surfaces of the two clamping arms through rotating shafts.

[0008] Furthermore, sliding grooves are symmetrically formed on the surface of the operating table, and two sliding blocks are symmetrically bolted to the bottom surface of the mounting frame. Both sliding blocks are slidably installed in the sliding grooves.

[0009] Furthermore, a cushioning component is provided on the mounting frame. The cushioning component includes a lapping plate and two connecting rods. The two sides of the lapping plate are respectively hinged with connecting rods, and the other ends of the two connecting rods are respectively hinged to one side surface of the bottoms of the two moving seats.

[0010] Furthermore, the lapping plate includes a base plate, an outer skin layer, and a strengthening layer. The outer skin layer is laid on one side of the base plate, and the strengthening layer is laid on the other side of the base plate.

[0011] Furthermore, the outer skin layer is formed by laying and bonding abrasive sheet materials, and the strengthening layer is an integrated structure formed by laying steel sheet structures.

[0012] Furthermore, a damping rod is assembled between the bottom of the lapping plate and the surface of the mounting frame.

[0013] Furthermore, guide wheels are assembled at the bottoms of the two moving seats, and the surfaces of the guide wheels are in contact with the surface of the mounting frame.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By optimizing the clamping structure of the rotary shaping machine, the present utility model can limit the position of the aluminum profile and, while rotating driven by the motor, cooperate with the grinding wheel to continuously perform extrusion and grinding shaping, thereby achieving a good rotary shaping effect. The overall structure is simple and easy to implement. It can manually control the electric push rod to release the profile at any time according to requirements, adjust the grinding component to the position of the profile to be shaped and then clamp it. It can adjust the shaping position in real time according to the shaping requirements of different profiles, effectively improving the shaping efficiency and effect of the aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 is a structural schematic diagram of the limiting and shaping mechanism of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the lap joint plate of the present utility model.

[0019] In the figure: 1, operating table; 2, mounting frame; 3, driving motor; 4, opening groove; 5, lead screw; 6, limiting and shaping mechanism; 61, mounting bracket; 62, electric push rod; 63, moving seat; 64, clamping arm; 65, grinding wheel; 66, damping rod; 67, lap joint plate; 671, outer skin layer; 672, base plate; 673, strengthening layer; 68, connecting rod; 69, guide wheel; 7, mounting block; 8, chute; 9, slider; 10, mounting plate; 11, stepping motor; 12, electric gripper. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 3 , the embodiments provided by the present utility model:

[0022] An aluminum profile rotary shaping machine includes an operating table 1. An opening groove 4 is formed on the surface of the operating table 1. The inner wall surface of the operating table 1 at the opening groove 4 is movably installed with a lead screw 5 through bearing cooperation. One side of the operating table 1 is fixedly connected by bolt cooperation with a mounting frame 2. A driving motor 3 is assembled in the mounting frame 2. The output end of the driving motor 3 is in transmission connection with the end of the lead screw 5 through coupling cooperation. The other side of the operating table 1 is bolted with a stepping motor 11 through a mounting plate 10. The output end of the stepping motor 11 is installed with an electric gripper 12 through a connecting member. The lead screw 5 is screwed through a mounting block 7, and a limiting and shaping mechanism 6 is arranged on the mounting block 7.

[0023] The limiting and shaping mechanism 6 includes a limiting component and a shaping component. The limiting component includes a mounting bracket 61 and a moving seat 63. The bottom of the mounting bracket 61 is fixedly connected with the mounting block 7. Electric push rods 62 are symmetrically assembled on both sides of the mounting bracket 61. The output ends of the electric push rods 62 are both installed with moving seats 63. The shaping component includes two clamping arms 64. The two clamping arms 64 are respectively installed on one side of the two moving seats 63. Grinding wheels 65 are movably installed on the surfaces of the two clamping arms 64 through rotating shafts.

[0024] The mounting bracket 61 is provided with a cushioning and protecting component. The cushioning and protecting component includes a lapping plate 67 and two connecting rods 68. The two sides of the lapping plate 67 are respectively hinged with a connecting rod 68, and the other ends of the two connecting rods 68 are respectively hinged to the bottom side surfaces of the two moving seats 63. The cushioning and protecting component is provided to achieve full support for the aluminum profile. When the two moving seats 63 approach each other to perform the clamping action, the two connecting rods 68 on both sides are pressed to lift the lapping plate 67 upward, so that it can also contact the surface of the aluminum profile and perform extrusion, further improving the stability of the clamping action. The lapping plate 67 includes a base plate 672, an outer skin layer 671 and a strengthening layer 673. The outer skin layer 671 is laid and bonded with a grinding sheet material, and the strengthening layer 673 is an integrated structure laid with a steel sheet structure. The layered structure is set to improve the structural strength of the lapping plate 67 and prevent it from being easily damaged. At the same time, the outer skin layer 671 made of a grinding sheet can perform further grinding and shaping treatment when the aluminum profile rotates under force. A damping rod 66 is assembled between the bottom of the lapping plate 67 and the surface of the mounting bracket 61. The damping rod 66 provides support and also has a certain deformation space, and can have a buffering effect when subjected to a large pressure.

[0025] Guide wheels 69 are assembled at the bottoms of the two moving seats 63, and the surfaces of the guide wheels 69 are in contact with the surface of the mounting bracket 61. The setting of the guide wheels 69 can make the adjustment of the moving seats 63 smoother, making it more convenient to cooperate with the clamping arms 64 to complete the clamping action.

[0026] Chutes 8 are symmetrically opened on the surface of the operating table 1, and two sliders 9 are symmetrically bolted to the bottom surface of the mounting bracket 61. The two sliders 9 are both slidably installed in the chutes 8. The additional chute 8 structure is set to cooperate with the sliders 9, so that when the mounting bracket 61 is adjusted by the lead screw 5, a good smooth moving action can be achieved, preventing the position from being easily offset, and can also play an auxiliary supporting role to prevent the mounting bracket 61 from shaking during processing.

[0027] During the specific use process, one end of the aluminum profile to be shaped is clamped by the electric gripper 12 to complete the fixation of the aluminum profile. At this time, the driving motor 3 is used to control the rotation of the lead screw 5, so that it can drive the mounting block 7 to move along the opening groove 4. In this way, the position of the mounting frame 61 is controlled. After adjusting it to the surface part of the aluminum profile to be shaped, the two electric push rods 62 are controlled to push the moving seat 63 so that the clamping arms 64 at one end cooperate with each other to apply pressure to the surface of the aluminum profile until the grinding wheel 65 on the surface of the clamping arm 64 contacts the surface to be shaped. At this time, the stepping motor 11 is started to drive the electric gripper 12 to start rotating, realizing the rotation of the aluminum profile. During the continuous rotation process, due to the pressure of the clamping arm 64 and the continuous extrusion friction grinding of the grinding wheel 65, the surface of the aluminum profile can be fully rotationally shaped, so as to complete the shaping work of the surface of the aluminum profile. In this way, the shaping can be repeated. According to the needs, the electric push rod 62 is controlled to release the clamping arm 64, and then the position of the mounting frame 61 can be adjusted again. Adjusting it to different positions for shaping respectively can meet the specific shaping work according to different profiles, and the overall shaping efficiency and effect are improved.

[0028] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0029] In summary, it is only the preferred embodiment of the present utility model, and is not used to limit the scope of implementation of the present utility model. All equal changes and modifications made according to the shape, structure, features and spirit described in the scope of the claims of the present utility model shall be included in the scope of the claims of the present utility model.

Claims

1. An aluminum profile rotary shaping machine, comprising an operating table (1), characterized in that: An opening groove (4) is provided on the surface of the operating table (1), a lead screw (5) is movably mounted on the inner wall surface of the operating table (1) at the opening groove (4) through a bearing, a mounting frame (2) is fixed to one side of the operating table (1) through bolts, a drive motor (3) is mounted in the mounting frame (2), an output end of the drive motor (3) is transmission-connected to the end of the lead screw (5) through a coupling, a stepper motor (11) is bolted to the other side of the operating table (1) through a mounting plate (10), an electric clamp (12) is mounted on the output end of the stepper motor (11) through a connecting piece, the lead screw (5) is threadedly connected to pass through a mounting block (7), and a limit shaping mechanism (6) is provided on the mounting block (7); The position limiting shaping mechanism (6) comprises a position limiting component and a shaping component, wherein the position limiting component comprises a mounting frame (61) and a movable seat (63), wherein the bottom of the mounting frame (61) is fixedly connected to the mounting block (7), and electric push rods (62) are symmetrically mounted on both sides of the mounting frame (61), and the output ends of the electric push rods (62) are both mounted with movable seats (63), and the shaping component comprises two clamping arms (64), wherein the two clamping arms (64) are respectively mounted on one side of the two movable seats (63), and the surfaces of the two clamping arms (64) are both movably mounted with grinding wheels (65) through the cooperation of rotating shafts.

2. The aluminum profile rotary shaping machine according to claim 1, characterized in that: The surface of the operating table (1) is symmetrically provided with a slide groove (8), and the bottom surface of the mounting frame (61) is symmetrically bolted with two sliders (9), and both sliders (9) are slidably mounted in the slide groove (8).

3. The aluminum profile rotary shaping machine according to claim 1, characterized in that: The mounting frame (61) is provided with a cushion protection assembly, which comprises a lap plate (67) and two connecting rods (68), the connecting rods (68) are respectively hinged on both sides of the lap plate (67), and the other ends of the two connecting rods (68) are respectively hinged to one side surface of the bottom of the two movable seats (63).

4. The aluminum profile rotary shaping machine according to claim 3, characterized in that: The lap plate (67) comprises a base plate (672), an outer skin layer (671) and a reinforcement layer (673); the outer skin layer (671) is laid on one side of the base plate (672), and the reinforcement layer (673) is laid on the other side of the base plate (672).

5. The aluminum profile rotary shaping machine according to claim 4, characterized in that: The outer skin layer (671) is formed by laying and bonding polishing sheet materials, and the reinforcement layer (673) is an integrated structure formed by laying steel sheet structures.

6. The aluminum profile rotary shaping machine according to claim 5, characterized in that: A damping rod (66) is mounted between the bottom of the lap plate (67) and the surface of the mounting frame (61).

7. The aluminum profile rotary shaping machine according to claim 1, characterized in that: The bottoms of the two movable seats (63) are each equipped with a guide wheel (69), and the surface of the guide wheel (69) is in contact with the surface of the mounting frame (61).

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