CNC electromagnet blanking jig

Abstract

The utility model relates to the technical field of blanking jigs, and discloses a CNC electromagnet blanking jig which comprises a supporting frame, the top end of the supporting frame is fixedly connected with a cleaning bin, the top end of the cleaning bin is fixedly connected with a connecting pipe, the top end of the connecting pipe is fixedly connected with a water pump, and the bottom end of the connecting pipe is fixedly connected with a spraying pipe. A first motor is fixedly connected to the front side of the cleaning bin, and an output shaft of the first motor is fixedly sleeved with a sweeping brush rod. Chippings on the upper surface of the electromagnet containing table are swept through rotation of the sweeping brush rod, and meanwhile a water pump is started to convey water to the spraying pipe along a connecting pipe; and then the dust is sprayed to the surface of the sweeping brush rod through the spraying pipe, so that the upper surface of the electromagnet placing table is cleaned through the wet sweeping brush rod, and the situation that the subsequent normal use of the electromagnet placing table is affected due to the fact that the dust stays on the upper surface of the electromagnet placing table is avoided.

Description

Technical Field

[0001] This utility model relates to the field of blanking fixture technology, and more specifically, to a CNC electromagnet blanking fixture. Background Technology

[0002] Blanking refers to separating the required workpiece from the sheet material using equipment such as presses, flame cutting, and laser cutting. Therefore, a CNC electromagnet blanking fixture is needed to magnetically hold the sheet material in place before stable blanking can be carried out. However, during the blanking process, debris generated from the sheet material will fall onto the surface of the electromagnet. This causes the debris to be located between the sheet material and the electromagnet when the electromagnet magnetically holds the subsequent sheet material, which will affect the magnetic holding performance of the electromagnet on the sheet material and may also stick to the surface of the blanked workpiece. Utility Model Content

[0003] To overcome the shortcomings of the existing technology, this utility model provides a CNC electromagnet blanking fixture, which has the advantage of preventing debris from affecting its use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a CNC electromagnet blanking fixture, including a support frame, a cleaning chamber fixedly connected to the top of the support frame, a connecting pipe fixedly connected to the top of the cleaning chamber, a water pump fixedly connected to the top of the connecting pipe, a spray pipe fixedly connected to the bottom of the connecting pipe, a motor fixedly connected to the front side of the cleaning chamber, a cleaning brush rod fixedly mounted on the output shaft of the motor, and a drain pipe fixedly connected to the bottom of the support frame.

[0005] As a preferred technical solution of this utility model, a flow guide chamber is fixedly connected to the bottom of the support frame, a second motor is fixedly connected to the right side of the support frame, a bidirectional threaded rod is fixedly fitted onto the output shaft of the second motor, a movable ring is engaged on the surface of the bidirectional threaded rod, and an electromagnet placement platform is fixedly connected to the top of the movable ring.

[0006] In a preferred embodiment of this invention, the spray pipe is located directly above the cleaning brush rod, and the electromagnet placement platform is located below the cleaning brush rod.

[0007] As a preferred embodiment of this utility model, a fan is fixedly connected to the center of the rear side of the flow guide chamber, an air supply pipe is fixedly connected to the output end of the fan, and a blower chamber is fixedly connected to the top end of the air supply pipe.

[0008] As a preferred embodiment of this utility model, the bottom end of the inner cavity of the flow guide chamber is an inclined surface, the electromagnet placement platform is located above the flow guide chamber, and the center of the flow guide chamber is located in the middle of the support frame.

[0009] As a preferred technical solution of this utility model, a guide rod is fixedly connected to the rear side of the inner cavity of the support frame. There are four movable rings in total. The four movable rings are respectively fixedly connected to the bottom of the two electromagnet placement platforms. The electromagnet placement platforms are respectively engaged with the surface of the bidirectional threaded rod and movably sleeved on the surface of the guide rod through the movable rings.

[0010] As a preferred embodiment of this utility model, the cleaning chamber is connected to the outside through a drain pipe, which is located directly below the cleaning brush handle.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model connects an external water source to a connecting pipe. The rotation of the bidirectional threaded rod moves the used electromagnet placement platform into the inner cavity of the cleaning chamber. At the same time, the motor is started to drive the cleaning brush rod to rotate. The rotation of the cleaning brush rod cleans the debris on the upper surface of the electromagnet placement platform. Simultaneously, the water pump is started to transport water along the connecting pipe to the spray pipe, and then sprays water onto the surface of the cleaning brush rod. Thus, the upper surface of the electromagnet placement platform is cleaned by the moistened cleaning brush rod, thereby preventing debris from remaining on the upper surface of the electromagnet placement platform and affecting its subsequent normal use.

[0013] 2. This utility model uses a starting motor to drive a bidirectional threaded rod to rotate. The rotation of the bidirectional threaded rod then drives a moving ring that meshes with it to move along the axis of the bidirectional threaded rod, thereby adjusting the distance between the two electromagnet placement platforms. Next, the sheet material is placed on the upper surface of the two electromagnet placement platforms, so that the part of the sheet material to be dropped is above the guide chamber. Then, the electromagnet placement platforms are activated, causing them to generate magnetic force to magnetically attract and fix the sheet material. This allows for the magnetic attraction and fixing of sheet materials of different widths by moving the electromagnet placement platforms, and the guide chamber receives the sheet material, improving the efficiency of collection. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the connection of the flow guide chamber of this utility model;

[0016] Figure 3 This is a schematic diagram of the bidirectional threaded rod connection of this utility model.

[0017] Figure 4 This is a schematic diagram of the connection of the fan structure of this utility model;

[0018] Figure 5 This utility model Figure 4 Enlarged connection diagram at point A in the middle.

[0019] In the diagram: 1. Support frame; 2. Cleaning chamber; 3. Connecting pipe; 4. Water pump; 5. Spray pipe; 6. Motor 1; 7. Cleaning brush rod; 8. Flow guide chamber; 9. Fan; 10. Air supply pipe; 11. Blowing chamber; 12. Sewage pipe; 13. Motor 2; 14. Bidirectional threaded rod; 15. Moving ring; 16. Electromagnet placement platform; 17. Guide rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 5 As shown, this utility model provides a CNC electromagnet blanking fixture, including a support frame 1, a cleaning chamber 2 fixedly connected to the top of the support frame 1, a connecting pipe 3 fixedly connected to the top of the cleaning chamber 2, a water pump 4 fixedly connected to the top of the connecting pipe 3, a spray pipe 5 fixedly connected to the bottom of the connecting pipe 3, a motor 6 fixedly connected to the front side of the cleaning chamber 2, a cleaning brush rod 7 fixedly mounted on the output shaft of the motor 6, and a drain pipe 12 fixedly connected to the bottom of the support frame 1.

[0022] By connecting an external water source to the connecting pipe 3, the rotation of the bidirectional threaded rod 14 moves the used electromagnet placement platform 16 into the inner cavity of the cleaning chamber 2. At the same time, the motor 6 is started to drive the cleaning brush rod 7 to rotate. The rotation of the cleaning brush rod 7 cleans the debris on the upper surface of the electromagnet placement platform 16. Simultaneously, the water pump 4 is started to transport water along the connecting pipe 3 to the spray pipe 5, and then sprays water onto the surface of the cleaning brush rod 7 through the spray pipe 5. Thus, the upper surface of the electromagnet placement platform 16 is cleaned by the wet cleaning brush rod 7, thereby preventing debris from remaining on the upper surface of the electromagnet placement platform 16 and affecting its subsequent normal use.

[0023] Among them, the bottom of the support frame 1 is fixedly connected to the flow guide chamber 8, the right side of the support frame 1 is fixedly connected to the motor 2 13, the output shaft of the motor 2 13 is fixedly fitted with a bidirectional threaded rod 14, the surface of the bidirectional threaded rod 14 is engaged with a moving ring 15, and the top of the moving ring 15 is fixedly connected to an electromagnet placement platform 16.

[0024] By starting motor 13, the bidirectional threaded rod 14 is rotated. The rotation of the bidirectional threaded rod 14 then drives the moving ring 15, which meshes with it, to move along the axis of the bidirectional threaded rod 14, thereby adjusting the distance between the two electromagnet placement platforms 16. Then, the sheet material is placed on the upper surface of the two electromagnet placement platforms 16, so that the part of the sheet material to be dropped is above the guide chamber 8. Then, the electromagnet placement platform 16 is started, so that the electromagnet placement platform 16 generates magnetic force to magnetically attract and fix the sheet material. This realizes that by moving the electromagnet placement platform 16, sheet materials of different widths can be magnetically attracted and fixed, and the guide chamber 8 receives the sheet material, improving the efficiency of collection.

[0025] Among them, the spray pipe 5 is located directly above the cleaning brush rod 7, and the electromagnet placement platform 16 is located below the cleaning brush rod 7.

[0026] Water is pumped from the water pump 4 to the spray pipe 5 via the connecting pipe 3, and then sprayed onto the surface of the cleaning brush rod 7 via the spray pipe 5. At the same time, the motor 6 is started to drive the cleaning brush rod 7 to rotate. The rotation of the cleaning brush rod 7 cleans the debris on the surface of the electromagnet platform 16, thereby preventing the debris on the surface of the electromagnet platform 16 from affecting its normal use.

[0027] Among them, a fan 9 is fixedly connected to the center of the rear side of the flow guide chamber 8, an air supply pipe 10 is fixedly connected to the output end of the fan 9, and a blower chamber 11 is fixedly connected to the top end of the air supply pipe 10.

[0028] After cleaning or during use, the electromagnet placement platform 16 can be cooled by airflow generated by the fan 9. The airflow is blown along the air duct 10 and the air chamber 11 to the surface of the electromagnet placement platform 16, thereby drying the electromagnet placement platform 16 or cooling it down. This prevents the heat generated by the electromagnet placement platform 16 during use from affecting the lifespan of other electronic components.

[0029] The bottom of the inner cavity of the flow guide chamber 8 is a slope, the electromagnet placement platform 16 is located above the flow guide chamber 8, and the center of the flow guide chamber 8 is located in the middle of the support frame 1.

[0030] The bottom of the inner cavity of the flow guide chamber 8 is inclined, so the flow guide chamber 8 can guide and collect the workpieces that are dropped. Then, the electromagnet placement table 16 is located above the flow guide chamber 8, so that the sheet material can be fixed by the electromagnet placement table 16. The dropped workpieces can enter the inner cavity of the flow guide chamber 8 and be concentrated and guided by the flow guide chamber 8.

[0031] Among them, a guide rod 17 is fixedly connected to the rear side of the inner cavity of the support frame 1, and there are four moving rings 15. The four moving rings 15 are fixedly connected to the bottom of the two electromagnet placement platforms 16 respectively. The electromagnet placement platforms 16 are respectively engaged with the surface of the bidirectional threaded rod 14 and movably sleeved on the surface of the guide rod 17 through the moving rings 15.

[0032] The rotating bidirectional threaded rod 14 drives the moving ring 15 that meshes with it to move, and the moving ring 15 then drives the electromagnet placement platform 16 to move. When the electromagnet placement platform 16 moves, the guide rod 17 positions and guides the electromagnet placement platform 16, thereby preventing the electromagnet placement platform 16 from shifting when the rotating bidirectional threaded rod 14 drives the electromagnet placement platform 16 to move.

[0033] The cleaning chamber 2 is connected to the outside through the drain pipe 12, which is located directly below the cleaning brush rod 7.

[0034] The installation of the drain pipe 12 allows the wastewater generated during cleaning of the inner cavity of the cleaning chamber 2 to be discharged through the drain pipe 12.

[0035] The working principle and usage process of this utility model are as follows: Connect the external water source to the connecting pipe 3, then start the motor 13 to drive the bidirectional threaded rod 14 to rotate, thereby driving the moving ring 15 that meshes with it to move along the axis of the bidirectional threaded rod 14, and then driving the two electromagnet placement platforms 16 to move along the axis of the bidirectional threaded rod 14, thereby adjusting the distance between the two electromagnet placement platforms 16. Then, place the sheet material on the top of the two electromagnet placement platforms 16, and then use the electromagnet placement platforms 16 to generate magnetic force to magnetically attract the sheet material, so that the part to be dropped is located directly above the guide chamber 8. Then, drop the sheet material through the external equipment. The dropped workpiece falls into the inner cavity of the guide chamber 8 and is discharged through the guide chamber 8.

[0036] After use, the electromagnet placement platform 16 is moved to the inner cavity of the cleaning chamber 2 by the bidirectional threaded rod 14. At the same time, the motor 6 is started to drive the cleaning brush rod 7 to rotate and clean the upper surface of the electromagnet placement platform 16. Then, the water pump 4 is started to transport water along the connecting pipe 3 to the inner cavity of the spray pipe 5. Then, the water is sprayed onto the surface of the cleaning brush rod 7 through the spray pipe 5, thereby cleaning the upper surface of the electromagnet placement platform 16.

[0037] After cleaning, the bidirectional threaded rod 14 drives the electromagnet placement platform 16 to reset. At this time, the fan 9 is started to generate air force. The air force is blown onto the electromagnet placement platform 16 through the air supply pipe 10 and the air blowing chamber 11, thereby drying the electromagnet placement platform 16. During the use of the electromagnet placement platform 16, the air force can be used to dissipate heat and cool down the electromagnet placement platform 16.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A CNC electromagnet blanking fixture, comprising a support frame (1), characterized in that: The top of the support frame (1) is fixedly connected to a cleaning chamber (2), the top of the cleaning chamber (2) is fixedly connected to a connecting pipe (3), the top of the connecting pipe (3) is fixedly connected to a water pump (4), the bottom of the connecting pipe (3) is fixedly connected to a spray pipe (5), the front side of the cleaning chamber (2) is fixedly connected to a motor (6), the output shaft of the motor (6) is fixedly fitted with a cleaning brush rod (7), and the bottom of the support frame (1) is fixedly connected to a drain pipe (12).

2. The CNC electromagnet blanking fixture according to claim 1, characterized in that: The bottom of the support frame (1) is fixedly connected to a flow guide chamber (8), and the right side of the support frame (1) is fixedly connected to a motor (13). The output shaft of the motor (13) is fixedly fitted with a bidirectional threaded rod (14). A moving ring (15) is engaged on the surface of the bidirectional threaded rod (14), and an electromagnet placement platform (16) is fixedly connected to the top of the moving ring (15).

3. The CNC electromagnet blanking fixture according to claim 2, characterized in that: The spray pipe (5) is located directly above the cleaning brush rod (7), and the electromagnet placement platform (16) is located below the cleaning brush rod (7).

4. The CNC electromagnet blanking fixture according to claim 2, characterized in that: A fan (9) is fixedly connected to the center of the rear side of the flow guide chamber (8), and an air supply pipe (10) is fixedly connected to the output end of the fan (9). A blower chamber (11) is fixedly connected to the top end of the air supply pipe (10).

5. The CNC electromagnet blanking fixture according to claim 2, characterized in that: The bottom of the inner cavity of the flow guide chamber (8) is a slope, the electromagnet placement platform (16) is located above the flow guide chamber (8), and the center of the flow guide chamber (8) is located in the middle of the support frame (1).

6. The CNC electromagnet blanking fixture according to claim 2, characterized in that: The rear side of the inner cavity of the support frame (1) is fixedly connected to a guide rod (17). There are four moving rings (15). The four moving rings (15) are fixedly connected to the bottom of the two electromagnet placement platforms (16). The electromagnet placement platforms (16) are engaged with the surface of the bidirectional threaded rod (14) and movably sleeved on the surface of the guide rod (17) through the moving rings (15).

7. The CNC electromagnet blanking fixture according to claim 2, characterized in that: The cleaning chamber (2) is connected to the outside through a drain pipe (12), which is located directly below the cleaning brush rod (7).

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