Quickly-clamping milling workbench for aluminum machining

Abstract

The utility model discloses a quick clamping type milling workbench for aluminum processing, relates to the technical field of milling type equipment, and aims to solve the problems that an existing workbench is insufficient in realization of quick clamping, automatic feeding and automatic discharging, and the overall practicability needs to be improved. A plurality of supporting frames are fixedly connected to the upper surface of the milling table, two C-shaped upper mounting seats are fixedly connected to the upper surface of the milling table, two mounting holes are formed in the upper surfaces of the upper mounting seats, first hydraulic rods are fixedly mounted in the mounting holes, and pressing plates are fixedly connected to the telescopic ends of the first hydraulic rods; a bottom plate is arranged on the inner side of the milling table, a plurality of conveying rollers are fixedly installed on the upper surface of the bottom plate, and the four corners of the bottom plate are each provided with a second hydraulic rod. And the effects of rapid clamping, automatic feeding, automatic discharging and high practicability are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling equipment, in particular to a milling workbench for aluminum processing with rapid clamping. Background Art

[0002] During the production and processing of aluminum profiles, multiple steps are required, including milling. Milling equipment is required in this process. The milling equipment includes milling mechanism, CNC center, milling table and other components. The milling table is mainly used to support and fix the aluminum profiles.

[0003] The existing workbench has deficiencies in achieving rapid clamping, automatic loading and unloading, and its overall practicality needs to be improved. Utility Model Content

[0004] The utility model aims to provide a milling type workbench for aluminum processing with rapid clamping, which can quickly clamp, automatically load and unload materials and has high practicality.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A quick-clamping milling workbench for aluminum processing includes a milling table, multiple support frames are fixedly connected to the upper surface of the milling table, two C-shaped upper mounting seats are fixedly connected to the upper surface of the milling table, two mounting holes are provided on the upper surface of the upper mounting seat, and a first hydraulic rod is fixedly installed inside the mounting hole, the telescopic end of the first hydraulic rod is fixedly connected to a pressure plate, a bottom plate is provided on the inner side of the milling table, multiple conveying rollers are fixedly installed on the upper surface of the bottom plate, a second hydraulic rod is respectively installed at the four corner positions of the bottom plate, and the telescopic end of the second hydraulic rod is fixedly connected to the inner end surface of the milling table.

[0007] By adopting the above technical solution, the aluminum profile can be quickly clamped and fixed, and automatic loading and unloading operations can be realized, and the functionality and practicality are effectively improved.

[0008] Furthermore, a transmission mechanism is provided on the upper surface of the base plate, and a plurality of inner support seats are installed inside the transmission mechanism. A rotating shaft is rotatably installed on the upper end of the inner support seat, and a sprocket and a synchronous pulley are fixedly connected at both ends of the rotating shaft. One end of the conveying roller is fixedly connected to the synchronous pulley, and a synchronous belt is sleeved on the outside of two corresponding synchronous pulleys, and a chain is sleeved on the outside of the plurality of sprockets. The transmission mechanism also includes a motor, and one end of the rotating shaft of the motor is fixedly connected to the end face of one of the sprockets.

[0009] By adopting the above technical solution, the sprocket and synchronous pulley inside the transmission mechanism can be used to realize the transmission of kinetic energy, ensuring that multiple conveying rollers can rotate synchronously.

[0010] Furthermore, the support frame corresponds to the gap position between two adjacent conveying rollers.

[0011] By adopting the above technical solution, it is ensured that the conveying roller can effectively pass through the support frame to support the aluminum profile.

[0012] Furthermore, two groups of cylinder seats are fixedly connected to the upper surface of the milling table, and each group of cylinder seats is provided with two. A cylinder is fixedly installed on the outer surface of the cylinder seat, and a movable seat is fixedly connected to the telescopic end of the cylinder. A positioning roller is rotatably installed on the upper surface of the movable seat.

[0013] By adopting the above technical solution, the cylinder can be used to drive the positioning rollers to move, and the positioning rollers close to each other can be used to extrude and position the two sides of the aluminum profile.

[0014] Furthermore, the positioning roller is located in a gap between two adjacent conveying rollers.

[0015] By adopting the above technical solution, it is ensured that the positioning roller can move stably.

[0016] Furthermore, a discharge port is provided on the lower surface of the bottom plate, and one end of the discharge port is fixedly connected to a discharge hopper.

[0017] By adopting the above technical solution, the waste generated can be conveniently discharged using the discharge hopper.

[0018] In summary, the beneficial technical effects of the present invention are:

[0019] 1. The utility model can lift the height of the conveyor roller during processing so that the conveyor roller is higher than the support frame, and then place the aluminum profile on the conveyor roller. The rotation of the conveyor roller can move the position of the aluminum profile, thereby realizing automatic loading operation. When the aluminum profile reaches the specified position, the height of the conveyor roller is lowered so that the aluminum profile is placed on the support frame, and then the first hydraulic rod is extended to lower the height of the pressing plate and press it against the upper surface of the aluminum profile, which can quickly and effectively clamp and fix the aluminum profile, and effectively ensure the stable milling operation. At the same time, after the milling is completed, the height of the conveyor roller is raised again to support the aluminum profile, and then the conveyor roller is rotated to automatically unload the aluminum profile.

[0020] 2. The utility model provides a discharge hopper on the bottom plate, which can quickly and conveniently discharge waste chips during the milling process of aluminum profiles, further improving the stability of aluminum profile processing and effectively improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first perspective view of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a second perspective view of the three-dimensional structure of the present utility model;

[0023] Figure 3 This is the internal structure diagram of the transmission mechanism of the present utility model.

[0024] In the figure: 1. Milling table; 2. Upper mounting seat; 3. First hydraulic rod; 4. Press plate; 5. Support frame; 6. Cylinder seat; 7. Cylinder; 8. Movable seat; 9. Positioning roller; 10. Bottom plate; 11. Second hydraulic rod; 12. Conveyor roller; 13. Transmission mechanism; 14. Discharge hopper; 15. Inner support seat; 16. Sprocket; 17. Synchronous pulley.

[0025] Specific real-time method

[0026] The method of the utility model is further described in detail below with reference to the accompanying drawings.

[0027] Reference Figure 1 、 Figure 3, a milling workbench for aluminum processing with quick clamping, comprising a milling table 1, a plurality of support frames 5 are fixedly connected to the upper surface of the milling table 1, two C-shaped upper mounting seats 2 are fixedly connected to the upper surface of the milling table 1, two mounting holes are provided on the upper surface of the upper mounting seat 2, and a first hydraulic rod 3 is fixedly installed inside the mounting hole, and the telescopic end of the first hydraulic rod 3 is fixedly connected to the pressure plate 4, a bottom plate 10 is provided on the inner side of the milling table 1, a plurality of conveying rollers 12 are fixedly installed on the upper surface of the bottom plate 10, a second hydraulic rod 11 is respectively installed at the four corner positions of the bottom plate 10, the telescopic end of the second hydraulic rod 11 is fixedly connected to the inner end surface of the milling table 1, the support frame 5 corresponds to the gap position of the two adjacent conveying rollers 12, a transmission mechanism 13 is provided on the upper surface of the bottom plate 10, a plurality of inner support seats 15 are installed inside the transmission mechanism 13, the upper end of the inner support seat 15 is rotatably mounted with a rotating shaft, and the two ends of the rotating shaft are respectively fixedly connected to a sprocket 16 and a synchronous pulley 17, the conveying roller 12 One end of the sprocket 16 is fixedly connected to a synchronous pulley 17, and the two synchronous pulleys 17 at the corresponding positions are externally sleeved with a synchronous belt, and the external sleeves of multiple sprockets 16 are sleeved with chains. The transmission mechanism 13 also includes a motor, and one end of the motor's rotating shaft is fixedly connected to the end face of one of the sprockets 16. During processing, the height of the conveyor roller 12 can be lifted so that the conveyor roller 12 is higher than the support frame 5, and then the aluminum profile is placed on the conveyor roller 12. The rotation of the conveyor roller 12 can move the position of the aluminum profile, thereby realizing automatic loading operation. When the aluminum profile reaches the specified position, the height of the conveyor roller 12 is lowered so that the aluminum profile is placed on the support frame 5, and then the first hydraulic rod 3 is extended to lower the height of the pressing plate 4 and press it against the upper surface of the aluminum profile, which can quickly and effectively clamp and fix the aluminum profile, and can effectively ensure that the milling operation is stable. At the same time, after the milling is completed, the height of the conveyor roller 12 is lifted again to support the aluminum profile, and then the conveyor roller 12 is rotated to perform automatic unloading operation on the aluminum profile.

[0028] Referring to Figure 1, two groups of cylinder seats 6 are fixedly connected to the upper surface of the milling table 1, and each group of cylinder seats 6 is provided with two. A cylinder 7 is fixedly installed on the outer surface of the cylinder seat 6, and a movable seat 8 is fixedly connected to the telescopic end of the cylinder 7. A positioning roller 9 is rotatably installed on the upper surface of the movable seat 8. The positioning roller 9 is located in the gap between two adjacent conveying rollers 12. Before processing, the cylinder 7 can be started, and the cylinder 7 drives the movable seat 8 and the positioning roller 9 to move. The two positioning rollers 9 close to each other can clamp and limit the two sides of the aluminum profile, which can effectively improve the position stability of the aluminum profile during processing.

[0029] Reference Figure 1 、 Figure 2A discharge port is provided on the lower surface of the base plate 10, and a discharge hopper 14 is fixedly connected to one end of the discharge port. By providing the discharge hopper 14 on the base plate, waste chips can be discharged quickly and conveniently during the milling process of the aluminum profile, thereby further improving the stability of the aluminum profile processing and effectively improving the overall practicality.

[0030] Working principle: When in use, the aluminum profile to be processed is placed on the conveyor roller 12, and then the motor on the transmission mechanism 13 is started. Under the drive of the sprocket 16, the synchronous pulley 17 and the synchronous belt, multiple conveyor rollers 12 can rotate synchronously, and then the aluminum profile can be loaded. When the aluminum profile reaches the specified position, the second hydraulic rod 11 is extended to lower the bottom plate 10 and the high end of the conveyor roller 12, so that the aluminum profile can be placed on the support frame 5, and then the cylinder 7 is started. The cylinder 7 drives the movable seat 8 and the positioning roller 9 to move, and the two positioning rollers 9 close to each other can The two sides of the aluminum profile are clamped and limited, and then the first hydraulic rod 3 is extended to lower the height of the pressure plate 4 and press it against the upper surface of the aluminum profile, which can quickly and effectively clamp and fix the aluminum profile. At this time, the milling operation can be performed. During the milling process, the waste generated can pass through the gap between the support frames 5 and fall into the inside of the discharge hopper 14, and finally be discharged to the designated position. After the processing is completed, the pressure plate 4 and the positioning roller 9 are reset, and then the height of the bottom plate 10 and the conveying roller 12 is lifted, and the conveying roller 12 is used to support the aluminum profile, and then the conveying roller 12 is rotated to realize the automatic unloading operation.

[0031] The real-time examples of this specific real-time method are all preferred real-time examples of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A milling table for aluminum processing with quick clamping, comprising a milling table (1), characterized in that: A plurality of support frames (5) are fixedly connected to the upper surface of the milling table (1), two C-shaped upper mounting seats (2) are fixedly connected to the upper surface of the milling table (1), two mounting holes are provided on the upper surface of the upper mounting seats (2), and a first hydraulic rod (3) is fixedly installed inside the mounting hole, and the telescopic end of the first hydraulic rod (3) is fixedly connected to a pressure plate (4), a bottom plate (10) is provided on the inner side of the milling table (1), a plurality of conveying rollers (12) are fixedly installed on the upper surface of the bottom plate (10), and a second hydraulic rod (11) is respectively installed at the four corner positions of the bottom plate (10), and the telescopic end of the second hydraulic rod (11) is fixedly connected to the inner end surface of the milling table (1).

2. The quick-clamping milling workbench for aluminum processing according to claim 1, characterized in that: A transmission mechanism (13) is provided on the upper surface of the base plate (10), a plurality of inner support seats (15) are installed inside the transmission mechanism (13), a rotating shaft is rotatably installed on the upper end of the inner support seat (15), and a sprocket (16) and a synchronous pulley (17) are fixedly connected at both ends of the rotating shaft, one end of the conveying roller (12) is fixedly connected to the synchronous pulley (17), the outer sides of the two synchronous pulleys (17) corresponding to the positions are sleeved with a synchronous belt, and the outer sides of the plurality of sprockets (16) are sleeved with a chain, and the transmission mechanism (13) also includes a motor, and one end of the rotating shaft of the motor is fixedly connected to the end face of one of the sprockets (16).

3. The quick-clamping milling workbench for aluminum processing according to claim 1, characterized in that: The support frame (5) corresponds to the gap position between two adjacent conveying rollers (12).

4. The quick-clamping milling workbench for aluminum processing according to claim 1, characterized in that: Two groups of cylinder seats (6) are fixedly connected to the upper surface of the milling table (1), and each group of the cylinder seats (6) is provided with two. A cylinder (7) is fixedly installed on the outer surface of the cylinder seat (6), and a movable seat (8) is fixedly connected to the telescopic end of the cylinder (7). A positioning roller (9) is rotatably installed on the upper surface of the movable seat (8).

5. The quick-clamping milling workbench for aluminum processing according to claim 4, characterized in that: The positioning roller (9) is located in the gap between two adjacent conveying rollers (12).

6. The quick-clamping milling workbench for aluminum processing according to claim 1, characterized in that: A discharge port is provided on the lower surface of the bottom plate (10), and one end of the discharge port is fixedly connected to a discharge hopper (14).

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