Milling machine for machining die steel

Abstract

The utility model provides a milling machine for die steel processing, which relates to the technical field of die processing, and comprises an operating platform, the top of the operating platform is fixedly connected with a sliding rail, the top of the sliding rail is fixedly connected with a hydraulic device, the output end of the hydraulic device is fixedly connected with a supporting rod, and the supporting rod is in sliding connection with the inner wall of the sliding rail. A first motor is fixedly connected to the top of the supporting rod, a milling cutter is fixedly connected to the output end of the first motor, a rotating device is arranged at the top of the operation table, and when the rotating device is used, one end of die steel is manually inserted into a limiting frame but does not penetrate through the limiting frame; when one face is machined and the other face needs to be machined, a second motor is started and drives a rotating rod to rotate by 180 degrees, then a limiting frame rotates by 180 degrees, the other face can be aligned with a milling cutter, and the machining efficiency of the die steel is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing, in particular to a mold steel processing milling machine. Background Art

[0002] A milling machine is a machine tool that processes the surface of a workpiece through a milling cutter. When using a milling machine to process mold steel, the mold steel is first confined to the top of the operating table, and then the first motor is started to drive the milling cutter to rotate, and then the support rod is squeezed through the hydraulic device to make the milling cutter close to the surface of the mold steel, and then the mold steel can be processed by the milling cutter.

[0003] The inventors found in their daily work that the processing milling machine still has at least the following problems: when using the processing milling machine, the mold steel is restricted to the top of the operating table and processed by the milling cutter, so that one side of the mold steel can be processed very well, but in actual use, when the other side of the mold steel needs to be processed, it is necessary to manually change the surface, which is time-consuming and will affect the processing efficiency of the mold steel to a certain extent. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a die steel processing milling machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mold steel processing milling machine comprises an operating table, the top of the operating table is fixedly connected with a slide rail, the top of the slide rail is fixedly connected with a hydraulic device, the output end of the hydraulic device is fixedly connected with a support rod, the support rod is slidably connected to the inner wall of the slide rail, the top of the support rod is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a milling cutter, the top of the operating table is provided with a rotating device, and the bottom of the operating table is provided with a collecting device, the rotating device comprises a support plate, the support plate and the top of the operating table are fixedly connected, one side of the support plate is fixedly connected with a connecting rod, one side of the connecting rod is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating rod, the rotating rod rotatably penetrates and is inserted into one side of the support plate, and the end of the rotating rod away from the second motor is fixedly connected to a limited position frame.

[0006] The effect achieved by the above components is: when using the rotating device, manually insert one end of the mold steel into the inside of the limit frame, but do not pass through the limit frame. When one side needs to be processed after processing the other side, start the second motor, and drive the rotating rod to rotate 180 degrees through the second motor, thereby rotating the limit frame 180 degrees, so that the other side can be aligned with the milling cutter, which to a certain extent speeds up the processing efficiency of the mold steel.

[0007] Preferably, a damping rod is fixedly connected to the top of the operating table, a rectangular bar is fixedly connected to the top of the damping rod, a first spring is sleeved on the surface of the damping rod, one end of the first spring is fixedly connected to the top of the operating table, and one end of the first spring close to the damping rod is fixedly connected to the bottom of the rectangular bar.

[0008] The effect achieved by the above components is: the rectangular bar is pressed away from the operating table by the first spring, and then the end of the mold steel away from the limit frame is placed on the top of the rectangular bar, so that the mold steel can be well supported.

[0009] Preferably, the top of the limit frame is slidably connected to the limit bar, a threaded rod is rotatably inserted through one side of the limit frame, the threaded rod is threadedly inserted through one side of the limit bar, and the thread direction of the threaded rod surface is opposite from the middle to both sides.

[0010] The effect achieved by the above components is: manually rotating the threaded rod, because the thread direction on the surface of the threaded rod is opposite from the middle to both sides, it can well drive the relative movement of the limit bars, and then one end of the mold steel can be well fixed inside the limit frame through the two limit bars.

[0011] Preferably, a circular plate is fixedly connected to the surface of the rotating rod, and locking grooves are evenly provided on the surface of the circular plate. A locking block is slidably connected to the inner wall of the locking groove. A sliding groove is provided on one side of the support plate, and the inner wall of the sliding groove is slidably connected to the locking block. A second spring is fixedly connected to one side of the locking block, and one end of the second spring away from the locking block is fixedly connected to one side of the inner wall of the sliding groove.

[0012] The effect achieved by the above components is: when the rotating rod is rotated to a suitable position, the blocking block is controlled to slide into the inside of the blocking groove, and then the blocking block is pulled toward the side close to the support plate through the second spring, thereby well restricting the blocking block inside the blocking groove.

[0013] Preferably, the collecting device comprises a sliding frame, and the sliding frame is fixedly connected to the bottom of the operating table.

[0014] The effect achieved by the above components is that the collecting device can be well arranged at the bottom of the operating table through the sliding frame.

[0015] Preferably, a groove is provided on the top of the operating table, and a protective net is slidably connected to the inner wall of the groove.

[0016] The effect achieved by the above components is that when the collecting device is used, the debris generated by processing falls off the operating table through the protective net.

[0017] Preferably, a first fixing groove is opened on one side of the protective net, a first rubber block is slidably connected to the inner wall of the first fixing groove, and the first rubber block is fixedly connected to one side of the inner wall of the groove.

[0018] The effect achieved by the above components is that after the protective net is slid into the inside of the groove, the first rubber block is squeezed into the inside of the first fixing groove, so that the protective net can be well restricted on the top of the operating table.

[0019] Preferably, the inner wall of the sliding frame is slidably connected to a collection frame, a handle is fixedly connected to one side of the collection frame, a second fixing groove is opened on one side of the inner wall of the sliding frame, a second rubber block is slidably connected to the inner wall of the second fixing groove, and the second rubber block is fixedly connected to one side of the collection frame.

[0020] The effect achieved by the above components is: sliding the collection frame to the bottom of the sliding frame so that the second rubber block is squeezed into the second fixed groove, so that the sliding frame can be restricted to the bottom of the protective net, so that the debris falls from the protective net to the inside of the collection frame, which can collect the debris well and facilitate subsequent recycling.

[0021] In the utility model, a rotating device is provided. When the rotating device is used, one end of the mold steel is manually inserted into the interior of the limit frame, but not through the limit frame. When one side needs to be processed after processing the other side, the second motor is started, and the rotating rod is driven by the second motor to rotate 180 degrees, thereby rotating the limit frame 180 degrees. In this way, the other side can be aligned with the milling cutter, thereby accelerating the processing efficiency of the mold steel to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional structural diagram of a mold steel processing milling machine is provided for the utility model;

[0023] Figure 2 A three-dimensional structural schematic diagram of a novel support plate proposed in the utility model;

[0024] Figure 3 A three-dimensional structural schematic diagram of a novel circular plate proposed for the utility model;

[0025] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a novel collection frame.

[0026] Legend: 1. Operating table; 2. Slide rail; 3. Hydraulic device; 4. Support rod; 5. First motor; 6. Milling cutter; 7. Rotating device; 701. Support plate; 702. Connecting rod; 703. Second motor; 704. Rotating rod; 705. Limiting frame; 706. Damping rod; 707. Rectangular bar; 708. First spring; 709. Limiting bar; 710. Threaded rod; 711. Round plate; 712. Positioning groove; 713. Slide groove; 714. Positioning block; 715. Second spring; 8. Collecting device; 801. Groove; 802. Protective net; 803. Sliding frame; 804. Collecting frame; 805. Handle; 806. First rubber block; 807. First fixed groove; 808. Second fixed groove; 809. Second rubber block. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1-4 As shown, in the mold steel processing milling machine, the top of the operating table 1 is fixedly connected with a slide rail 2, the top of the slide rail 2 is fixedly connected with a hydraulic device 3, the output end of the hydraulic device 3 is fixedly connected with a support rod 4, the support rod 4 is slidably connected to the inner wall of the slide rail 2, the top of the support rod 4 is fixedly connected with a first motor 5, the output end of the first motor 5 is fixedly connected with a milling cutter 6, the top of the operating table 1 is provided with a rotating device 7, and the bottom of the operating table 1 is provided with a collecting device 8. When using the milling machine to process the mold steel, the mold steel is first restricted to the top of the operating table 1, and then the first motor 5 is started, and the milling cutter 6 is driven to rotate by the first motor 5, and then the support rod 4 is squeezed by the hydraulic device 3, so that the milling cutter 6 is close to the surface of the mold steel, and then the mold steel can be processed by the milling cutter 6.

[0028] Reference Figure 2 and Figure 3The rotating device 7 includes a support plate 701, which is fixedly connected to the top of the operating table 1. A connecting rod 702 is fixedly connected to one side of the support plate 701, and a second motor 703 is fixedly connected to one side of the connecting rod 702. The output end of the second motor 703 is fixedly connected to a rotating rod 704. The rotating rod 704 rotates and penetrates and is inserted into one side of the support plate 701. The end of the rotating rod 704 away from the second motor 703 is fixedly connected to a limited position frame 705. When using the rotating device 7, manually insert one end of the mold steel into the interior of the limit frame 705, but do not pass through the limit frame 705. When one side needs to be processed after processing, the second motor 703 is started, and the second motor 703 is used to rotate the mold steel. The motor 703 drives the rotating rod 704 to rotate 180 degrees, thereby causing the limit frame 705 to rotate 180 degrees, so that the other side can be aligned with the milling cutter 6, which can speed up the processing efficiency of the mold steel to a certain extent. The top of the operating table 1 is fixedly connected with a damping rod 706, and the top of the damping rod 706 is fixedly connected with a rectangular bar 707. The surface of the damping rod 706 is sleeved with a first spring 708, and one end of the first spring 708 is fixedly connected to the top of the operating table 1, and one end of the first spring 708 close to the damping rod 706 is fixedly connected to the bottom of the rectangular bar 707. The rectangular bar 707 is squeezed away from the operating table 1 by the first spring 708, thereby moving the mold steel away from the limit frame 705. One end of the limit frame 705 is placed on the top of the rectangular bar 707, so that the mold steel can be well supported. The top of the limit frame 705 is slidably connected to the limit bar 709. A threaded rod 710 is inserted through one side of the limit frame 705. The threaded rod 710 is inserted through one side of the limit bar 709. The thread direction of the threaded rod 710 is opposite from the middle to both sides. The threaded rod 710 is manually rotated. Because the thread direction of the threaded rod 710 is opposite from the middle to both sides, the limit bar 709 is well driven to move relative to each other. Then, one end of the mold steel can be well fixed inside the limit frame 705 through the two limit bars 709. The surface of the rotating rod 704 is fixedly connected with a circular plate 711. The surface of the circular plate 711 is evenly provided with locking grooves 712, and the inner wall of the locking groove 712 is slidably connected with a locking block 714. A sliding groove 713 is provided on one side of the support plate 701, and the inner wall of the sliding groove 713 is slidably connected to the locking block 714. A second spring 715 is fixedly connected to one side of the locking block 714, and one end of the second spring 715 away from the locking block 714 is fixedly connected to one side of the inner wall of the sliding groove 713. When the rotating rod 704 is rotated to a suitable position, the locking block 714 is controlled to slide into the inside of the locking groove 712, and then the locking block 714 is pulled toward the side close to the support plate 701 through the second spring 715, thereby well restricting the locking block 714 to the inside of the locking groove 712.

[0029] Reference Figure 4The collecting device 8 includes a sliding frame 803, which is fixedly connected to the bottom of the operating table 1. The collecting device 8 can be well set at the bottom of the operating table 1 through the sliding frame 803. A groove 801 is provided on the top of the operating table 1. The inner wall of the groove 801 is slidably connected to a protective net 802. When the collecting device 8 is used, the debris generated by processing falls off the operating table 1 through the protective net 802. A first fixed groove 807 is provided on one side of the protective net 802. A first rubber block 806 is slidably connected to the inner wall of the first fixed groove 807. The first rubber block 806 is fixedly connected to one side of the inner wall of the groove 801. After the protective net 802 is slid into the inside of the groove 801, the first rubber block 806 is squeezed into the inside of the first fixed groove 807. In this way, the protective net 802 can be well restricted on the top of the operating table 1, the inner wall of the sliding frame 803 is slidably connected to the collecting frame 804, one side of the collecting frame 804 is fixedly connected to the handle 805, one side of the inner wall of the sliding frame 803 is provided with a second fixed groove 808, the inner wall of the second fixed groove 808 is slidably connected to the second rubber block 809, the second rubber block 809 is fixedly connected to one side of the collecting frame 804, the collecting frame 804 is slid to the bottom of the sliding frame 803, so that the second rubber block 809 is squeezed into the inside of the second fixed groove 808, the sliding frame 803 can be restricted to the bottom of the protective net 802, so that the debris falls from the protective net 802 to the inside of the collecting frame 804, so that the debris can be well collected, which is convenient for subsequent recycling.

[0030] Working principle: when using a milling machine to process mold steel, first limit the mold steel to the top of the operating table 1, and then start the first motor 5, drive the milling cutter 6 to rotate through the first motor 5, and then squeeze the support rod 4 through the hydraulic device 3, so that the milling cutter 6 is close to the surface of the mold steel, and then the mold steel can be processed by the milling cutter 6. When using the rotating device 7, manually insert one end of the mold steel into the interior of the limit frame 705, but do not pass through the limit frame 705, and manually rotate the threaded rod 710, because the thread direction on the surface of the threaded rod 710 is opposite from the middle to both sides, thereby driving the limit bar 709 to move relative to each other, and then one end of the mold steel can be well fixed inside the limit frame 705 through the two limit bars 709, and the rectangular bar 707 is squeezed in the direction away from the operating table 1 through the first spring 708, and then the end of the mold steel away from the limit frame 705 is placed on the top of the rectangular bar 707, so that the mold steel can be well supported. When one side needs to be processed after processing the other side, start the second motor 703 and drive the rotation through the second motor 703 The rod 704 rotates 180 degrees, thereby causing the limit frame 705 to rotate 180 degrees. When the rotating rod 704 rotates to a suitable position, the control block 714 slides into the inside of the locking groove 712, and then the second spring 715 pulls the locking block 714 toward the side close to the support plate 701, thereby well limiting the locking block 714 in the inside of the locking groove 712, so that the other side can be aligned with the milling cutter 6, which can speed up the processing efficiency of the mold steel to a certain extent. When using the collecting device 8, first put the protective net 80 After sliding into the groove 801, the first rubber block 806 is squeezed into the first fixed groove 807, so that the protection net 802 can be well restricted on the top of the operating table 1, and then the collection frame 804 is slid to the bottom of the sliding frame 803, so that the second rubber block 809 is squeezed into the second fixed groove 808, so that the sliding frame 803 can be restricted to the bottom of the protection net 802, so that the debris falls from the protection net 802 to the inside of the collection frame 804, so that the debris can be well collected, which is convenient for subsequent recycling.

Claims

1. A die steel processing milling machine, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a slide rail (2), the top of the slide rail (2) is fixedly connected to a hydraulic device (3), the output end of the hydraulic device (3) is fixedly connected to a support rod (4), the support rod (4) is slidably connected to the inner wall of the slide rail (2), the top of the support rod (4) is fixedly connected to a first motor (5), the output end of the first motor (5) is fixedly connected to a milling cutter (6), the top of the operating table (1) is provided with a rotating device (7), the bottom of the operating table (1) is provided with a collecting device (8), the rotating device (7) comprises a support plate (701), the support plate (701) is fixedly connected to the top of the operating table (1), one side of the support plate (701) is fixedly connected to a connecting rod (702), one side of the connecting rod (702) is fixedly connected to a second motor (703), an output end of the second motor (703) is fixedly connected to a rotating rod (704), the rotating rod (704) is rotatably inserted through one side of the support plate (701), and one end of the rotating rod (704) away from the second motor (703) is fixedly connected to a limiting frame (705).

2. The die steel processing milling machine according to claim 1, characterized in that: A damping rod (706) is fixedly connected to the top of the operating table (1), a rectangular bar (707) is fixedly connected to the top of the damping rod (706), a first spring (708) is sleeved on the surface of the damping rod (706), one end of the first spring (708) is fixedly connected to the top of the operating table (1), and one end of the first spring (708) close to the damping rod (706) is fixedly connected to the bottom of the rectangular bar (707).

3. The die steel processing milling machine according to claim 1, characterized in that: The top of the limit frame (705) is slidably connected to the limit strip (709), and a threaded rod (710) is rotatably inserted through one side of the limit frame (705). The threaded rod (710) is threadedly inserted through one side of the limit strip (709), and the thread direction of the threaded rod (710) is opposite from the middle to both sides.

4. The die steel processing milling machine according to claim 1, characterized in that: A circular plate (711) is fixedly connected to the surface of the rotating rod (704), and a locking groove (712) is evenly provided on the surface of the circular plate (711). A locking block (714) is slidably connected to the inner wall of the locking groove (712). A sliding groove (713) is provided on one side of the supporting plate (701), and the inner wall of the sliding groove (713) is slidably connected to the locking block (714). A second spring (715) is fixedly connected to one side of the locking block (714), and one end of the second spring (715) away from the locking block (714) is fixedly connected to one side of the inner wall of the sliding groove (713).

5. The die steel processing milling machine according to claim 1, characterized in that: The collecting device (8) comprises a sliding frame (803), and the sliding frame (803) is fixedly connected to the bottom of the operating table (1).

6. The die steel processing milling machine according to claim 1, characterized in that: A groove (801) is provided on the top of the operating table (1), and a protective net (802) is slidably connected to the inner wall of the groove (801).

7. The die steel processing milling machine according to claim 6, characterized in that: A first fixing groove (807) is provided on one side of the protective net (802); a first rubber block (806) is slidably connected to the inner wall of the first fixing groove (807); and the first rubber block (806) is fixedly connected to one side of the inner wall of the groove (801).

8. The die steel processing milling machine according to claim 5, characterized in that: The inner wall of the sliding frame (803) is slidably connected to a collecting frame (804), one side of the collecting frame (804) is fixedly connected to a handle (805), one side of the inner wall of the sliding frame (803) is provided with a second fixing groove (808), the inner wall of the second fixing groove (808) is slidably connected to a second rubber block (809), and the second rubber block (809) is fixedly connected to one side of the collecting frame (804).

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