Magnesium alloy plate right-angle stamping mechanism

Abstract

The invention relates to the technical field of stamping mechanisms, in particular to a magnesium alloy plate right-angle stamping mechanism which comprises a forming base and a stamping assembly, the stamping assembly comprises a bottom plate, a plurality of fixing plates, two first air cylinders, two sliding units, two lifting right-angle frames, a supporting unit, a second air cylinder and a right-angle stamping block, and the forming base is provided with a right-angle groove; a workpiece needing right-angle stamping is placed above a right-angle groove of a forming base, then a second air cylinder is started to drive a right-angle stamping block to move downwards, after the right-angle stamping block makes contact with the workpiece, the right-angle stamping block is pressed into the right-angle groove, a first air cylinder is started to drive a lifting right-angle frame to move upwards, the workpiece is ejected upwards and moved out of the right-angle groove, and then an electronic sliding rail is started to drive a sliding block to move; and after the position of the workpiece is adjusted, the workpiece is placed in the right-angle groove, so that repeated right-angle stamping can be carried out, repeated manual taking-out is not needed, the stamping efficiency is improved, and the working intensity of workers is relieved.

Description

Technical Field

[0001] The invention relates to the technical field of stamping mechanisms, and in particular to a right-angle stamping mechanism for a magnesium alloy plate. Background Art

[0002] When performing right-angle processing on a workpiece, the workpiece is usually placed on a forming base of a right-angle stamping mechanism for a magnesium alloy sheet. A right-angle groove is provided on the forming base, and the right-angle processing is completed by stamping the workpiece to fit the right-angle groove. However, the traditional stamping mechanism cannot adjust the position of the forming base and cannot adapt to different workpieces.

[0003] The prior art patent CN219464463U discloses a right-angle stamping mechanism for die-casting processing. Hold the rotating handle and then rotate the rotating disk. The rotation of the rotating disk drives the rotation of the threaded rod. The rotation of the threaded rod drives the forming base to move forward and backward along the sliding rod. When the position of the forming base moves to the appropriate position, stop the rotation of the rotating disk.

[0004] However, in the above-mentioned prior art, after the stamping is completed, the workpiece needs to be taken out manually. If a workpiece needs to be stamped with multiple right angles, it needs to be taken out manually repeatedly, which increases the workload of the staff. Summary of the invention

[0005] The purpose of the present invention is to provide a right-angle stamping mechanism for magnesium alloy plates, which solves the problem in the prior art that after stamping is completed, the workpiece needs to be manually removed. If a workpiece needs to be stamped with multiple right angles, it needs to be manually removed repeatedly, which increases the workload of the staff.

[0006] To achieve the above-mentioned purpose, the present invention provides a magnesium alloy sheet right-angle stamping mechanism, comprising a forming base and a stamping assembly;

[0007] The stamping assembly includes a base plate, multiple fixed plates, two first cylinders, two sliding units, two lifting right-angle frames, a supporting unit, a second cylinder and a right-angle stamping block. The multiple fixed plates are fixedly connected to the base plate and are sequentially distributed above the base plate. The forming base is fixedly connected to the multiple fixed plates and is located above the multiple fixed plates. The forming base has a right-angle groove. The two first cylinders are respectively fixedly connected to the corresponding sliding units and are located above the sliding units. The output ends of the two first cylinders are respectively fixedly connected to the corresponding lifting right-angle frames. The supporting unit is arranged on the base plate. The second cylinder is fixedly connected to the supporting unit and is located below the supporting unit. The output end of the second cylinder is fixedly connected to the right-angle stamping block, and the right-angle stamping block and the right-angle groove are adapted to each other.

[0008] Wherein, the stamping assembly also includes a plurality of rubber pads, and the plurality of rubber pads are respectively fixedly connected to the corresponding lifting right-angle frames and are sequentially distributed on the inner side walls of the corresponding lifting right-angle frames.

[0009] Wherein, the sliding unit includes two electronic slide rails and two sliders, the two electronic slide rails are fixedly connected to the base plate and symmetrically distributed on both sides of the molding base, and the two sliders are respectively slidably connected to the corresponding electronic slide rails.

[0010] Wherein, the support unit includes a plurality of support rods and a support plate, one end of each of the support rods is fixedly connected to the base plate and is sequentially distributed on both sides of the base plate, the other ends of each of the support rods is fixedly connected to the support plate and is symmetrically distributed on both sides of the support plate, and the second cylinder is fixedly connected to the support plate.

[0011] Wherein, the second cylinder is located below the supporting plate.

[0012] Wherein, the stamping assembly further includes a control panel, which is fixedly connected to the base plate and located on one side of the base plate.

[0013] Wherein, the magnesium alloy sheet right-angle stamping mechanism further includes two clamping assemblies, and the two clamping assemblies are symmetrically arranged below the support plate.

[0014] Wherein, the clamping assembly includes a third cylinder and a clamping block, the third cylinder is fixedly connected to the support plate and is located below the support plate, and the output end of the third cylinder is fixedly connected to the clamping block.

[0015] A right-angle stamping mechanism for a magnesium alloy sheet of the present invention places a workpiece that requires right-angle stamping above the right-angle groove of the forming base, and then starts the second cylinder to drive the right-angle stamping block to move downward. After the right-angle stamping block contacts the workpiece, it presses it into the right-angle groove to complete the right-angle stamping process. Then the first cylinder is started to drive the lifting right-angle frame to move upward, push the workpiece up and move it out of the right-angle groove. Then the sliding unit is started to move the workpiece horizontally, and the workpiece is placed in the right-angle groove after adjusting its position. Through the above-mentioned structural setting, multiple right-angle stamping can be performed without the need for repeated manual removal, thereby improving the stamping efficiency and reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0017] Figure 1It is a schematic diagram of the overall structure of the first embodiment of the present invention.

[0018] Figure 2 It is an overall cross-sectional view of the first embodiment of the present invention.

[0019] Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the present invention.

[0020] Figure 4 It is an overall cross-sectional view of a second embodiment of the present invention.

[0021] 101-bottom plate, 102-fixed plate, 103-electronic slide rail, 104-slider, 105-first cylinder, 106-lifting right angle frame, 107-support rod, 108-support plate, 109-second cylinder, 110-right angle punching block, 111-right angle groove, 112-rubber pad, 113-control panel, 114-molding base, 201-third cylinder, 202-pressing block. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0023] First embodiment:

[0024] See also Figure 1 and Figure 2 ,in Figure 1 is a schematic diagram of the overall structure of the first embodiment of the present invention, Figure 2 It is an overall cross-sectional view of the first embodiment of the present invention.

[0025] The present invention provides a right-angle stamping mechanism for a magnesium alloy sheet, comprising a forming base 114 and a stamping assembly, wherein the stamping assembly comprises a base plate 101, a plurality of fixed plates 102, two first cylinders 105, two sliding units, two lifting right-angle frames 106, a supporting unit, a second cylinder 109, a right-angle stamping block 110, a plurality of rubber pads 112 and a control panel 113, the forming base 114 has a right-angle groove 111, the sliding unit comprises two electronic slide rails 103 and two sliders 104, and the supporting unit comprises a plurality of support rods 107 and a support plate 108.

[0026] According to this specific embodiment, the workpiece that needs right-angle stamping is placed above the right-angle groove 111 of the forming base 114, and then the second cylinder 109 is started to drive the right-angle stamping block 110 to move downward. After the right-angle stamping block 110 contacts the workpiece, it is pressed into the right-angle groove 111 to complete the right-angle stamping process. Then the first cylinder 105 is started to drive the lifting right-angle frame 106 to move upward, push the workpiece up, and move it out of the right-angle groove 111. Then the electronic slide rail 103 is started to drive the slider 104 to move, thereby moving the workpiece horizontally. After adjusting the position, the workpiece is placed in the right-angle groove 111. In addition, when the lifting right-angle frame 106 pushes the workpiece, the rubber pad 112 contacts the workpiece to avoid scratching it, while increasing friction to avoid slipping.

[0027] Among them, the multiple fixed plates 102 are fixedly connected to the bottom plate 101 and are distributed in sequence above the bottom plate 101, the forming base 114 is fixedly connected to the multiple fixed plates 102 and is located above the multiple fixed plates 102, the forming base 114 has a right-angle groove 111, the two first cylinders 105 are respectively fixedly connected to the corresponding sliding units and are located above the sliding units, the output ends of the two first cylinders 105 are respectively fixedly connected to the corresponding lifting right-angle frames 106, the supporting unit is arranged on the bottom plate 101, the second cylinder 109 is fixedly connected to the supporting unit and is located below the supporting unit, the output end of the second cylinder 109 is fixedly connected to the right-angle stamping block 110, and the right-angle stamping block 110 and the right-angle groove 111 are adapted to each other. The fixed plate 102 supports the forming base 114, and the workpiece that needs right-angle stamping is placed above the right-angle groove 111 of the forming base 114, and then the second cylinder 109 is started to drive the right-angle stamping block 110 to move downward. After the right-angle stamping block 110 contacts the workpiece, it presses it into the right-angle groove 111 to complete the right-angle stamping process, and then the first cylinder 105 is started to drive the lifting right-angle frame 106 to move upward, push the workpiece up, and move it out of the right-angle groove 111, and then the sliding unit is started to move the workpiece horizontally, and the workpiece is placed in the right-angle groove 111 after adjusting the position, so that multiple right-angle stamping can be performed without repeated manual removal, thereby improving the stamping efficiency and reducing the workload of the staff.

[0028] Secondly, the plurality of rubber pads 112 are respectively fixedly connected to the corresponding lifting right-angle frame 106 and are sequentially distributed on the inner side walls of the corresponding lifting right-angle frame 106. The two electronic slide rails 103 are both fixedly connected to the bottom plate 101 and are symmetrically distributed on both sides of the forming base 114. The two sliders 104 are respectively slidably connected to the corresponding electronic slide rails 103. When the lifting right-angle frame 106 pushes the workpiece, the rubber pads 112 contact the workpiece to avoid scratching it, and at the same time increase the friction to avoid slipping. The electronic slide rail 103 is started to drive the slider 104 to move, thereby moving the workpiece horizontally. After adjusting the position, the workpiece is placed in the right-angle groove 111, thereby multiple right-angle stamping can be performed.

[0029] At the same time, one end of the plurality of support rods 107 is fixedly connected to the bottom plate 101 and is sequentially distributed on both sides of the bottom plate 101, the other ends of the plurality of support rods 107 are fixedly connected to the support plate 108 and are symmetrically distributed on both sides of the support plate 108, the second cylinder is fixedly connected to the support plate, the second cylinder is located below the support plate, and the control panel 113 is fixedly connected to the bottom plate 101 and is located on one side of the bottom plate 101. The support plate supports the second cylinder, the support rods support the support plate, and the control panel 113 is electrically connected to the electronic slide rail 103, the first cylinder 105, and the second cylinder 109, respectively, so that it is convenient for the staff to control multiple devices to operate.

[0030] When the present invention is used to perform right-angle stamping of a workpiece, the workpiece that needs right-angle stamping is placed above the right-angle groove 111 of the forming base 114, and then the second cylinder 109 is started to drive the right-angle stamping block 110 to move downward. After the right-angle stamping block 110 contacts the workpiece, it is pressed into the right-angle groove 111 to complete the right-angle stamping process. Then the first cylinder 105 is started to drive the lifting right-angle frame 106 to move upward, push the workpiece up, and move it out of the right-angle groove 111. Then the electronic slide rail 103 is started to drive the slider 104 to move, thereby moving the workpiece horizontally. After adjusting the position, the workpiece is placed in the right-angle groove 111. In addition, when the lifting right-angle frame 106 pushes the workpiece, the rubber pad 112 contacts the workpiece to avoid scratching it, while increasing friction and avoiding slipping. Through the above-mentioned structural arrangement, multiple right-angle stamping can be performed without repeated manual removal, thereby improving stamping efficiency and reducing the workload of staff.

[0031] Second embodiment:

[0032] Based on the first embodiment, please refer to Figure 3 and Figure 4 ,in Figure 3is a schematic diagram of the overall structure of the second embodiment of the present invention, Figure 4 It is an overall cross-sectional view of a second embodiment of the present invention.

[0033] The present invention provides a magnesium alloy plate right-angle stamping mechanism, which also includes two clamping assemblies. The clamping assemblies include a third cylinder 201 and a clamping block 202 .

[0034] According to this specific embodiment, after the workpiece is placed above the right-angle groove 111, the third cylinder 201 is started, driving the clamping block 202 to move downward, pressing the workpiece onto the forming base 114, and then the third cylinder 201 is started again, driving the right-angle stamping block 110 to perform stamping, thereby clamping the workpiece and improving the stability of the stamping.

[0035] The two clamping assemblies are symmetrically arranged below the support plate 108. The clamping assemblies clamp the workpiece to improve the stability of the stamping.

[0036] Secondly, the third cylinder 201 is fixedly connected to the support plate 108 and is located below the support plate 108. The output end of the third cylinder 201 is fixedly connected to the pressing block 202. When the third cylinder 201 is started, the pressing block 202 moves downward to press the workpiece onto the forming base 114.

[0037] When the present invention is used to perform right-angle stamping of a workpiece, after the workpiece is placed above the right-angle groove 111, the third cylinder 201 is started to drive the clamping block 202 to move downward, pressing the workpiece onto the forming base 114, and then the third cylinder 201 is started again to drive the right-angle stamping block 110 to perform stamping, thereby clamping the workpiece and improving the stability of the stamping.

[0038] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A magnesium alloy sheet right-angle stamping mechanism, comprising a forming base, characterized in that: Also included are stamping components; The stamping assembly includes a base plate, multiple fixed plates, two first cylinders, two sliding units, two lifting right-angle frames, a supporting unit, a second cylinder and a right-angle stamping block. The multiple fixed plates are fixedly connected to the base plate and are sequentially distributed above the base plate. The forming base is fixedly connected to the multiple fixed plates and is located above the multiple fixed plates. The forming base has a right-angle groove. The two first cylinders are respectively fixedly connected to the corresponding sliding units and are located above the sliding units. The output ends of the two first cylinders are respectively fixedly connected to the corresponding lifting right-angle frames. The supporting unit is arranged on the base plate. The second cylinder is fixedly connected to the supporting unit and is located below the supporting unit. The output end of the second cylinder is fixedly connected to the right-angle stamping block, and the right-angle stamping block and the right-angle groove are adapted to each other.

2. The magnesium alloy sheet right-angle punching mechanism according to claim 1, characterized in that: The stamping assembly also includes a plurality of rubber pads, which are respectively fixedly connected to the corresponding lifting right-angle frames and are sequentially distributed on the inner side walls of the corresponding lifting right-angle frames.

3. The magnesium alloy sheet right-angle punching mechanism according to claim 2, characterized in that: The sliding unit includes two electronic slide rails and two sliders. The two electronic slide rails are fixedly connected to the bottom plate and symmetrically distributed on both sides of the molding base. The two sliders are respectively slidably connected to the corresponding electronic slide rails.

4. The magnesium alloy sheet right-angle punching mechanism according to claim 3, characterized in that: The support unit includes a plurality of support rods and a support plate, one end of each of the support rods is fixedly connected to the base plate and is sequentially distributed on both sides of the base plate, the other ends of each of the support rods is fixedly connected to the support plate and is symmetrically distributed on both sides of the support plate, and the second cylinder is fixedly connected to the support plate.

5. The magnesium alloy sheet right-angle punching mechanism according to claim 4, characterized in that: The second cylinder is located below the supporting plate.

6. The magnesium alloy sheet right-angle punching mechanism according to claim 5, characterized in that: The stamping assembly also includes a control panel, which is fixedly connected to the base plate and located on one side of the base plate.

7. The magnesium alloy sheet right-angle punching mechanism according to claim 6, characterized in that: The magnesium alloy sheet right-angle stamping mechanism further comprises two clamping assemblies, and the two clamping assemblies are symmetrically arranged below the support plate.

8. The magnesium alloy sheet right-angle punching mechanism according to claim 7, characterized in that: The clamping assembly includes a third cylinder and a clamping block. The third cylinder is fixedly connected to the support plate and is located below the support plate. The output end of the third cylinder is fixedly connected to the clamping block.

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