Female die unit deburring device for stamping die manufacturing

Abstract

The utility model relates to the technical field of die manufacturing, and discloses a female die unit deburring device for stamping die manufacturing, which comprises a connecting base, the bottom of the connecting base is fixedly connected with a first sliding rail, the bottom of the connecting base is fixedly connected with a connecting first motor, and the output end of the connecting first motor is fixedly connected with a second screw rod. And one end of the second lead screw is rotationally connected with a first limiting block, the top of the first limiting block is fixedly connected to the bottom of the connecting base, the outer wall of the second lead screw is in threaded connection with a first threaded block, the bottom of the first threaded block is fixedly connected with a second connecting plate, and the top of the second connecting plate is fixedly connected with a first sliding block. According to the burr removing device, the grinding tool can be driven to move through the motor and the electric push rod, burrs of appliances can be removed more accurately, the problem that when the burrs of the appliances with different sizes are removed, the burrs can not be removed accurately is solved, and the working efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold manufacturing, in particular to a concave mold unit deburring device for manufacturing a stamping mold. Background Art

[0002] Stamping dies are special process equipment used to process materials (metal or non-metal) into parts (or semi-finished products) in cold stamping. They are called cold stamping dies (commonly known as cold stamping dies). Stamping is a pressure processing method that uses a die installed on a press to apply pressure to the material at room temperature to separate or plastically deform the material, thereby obtaining the desired parts. In a stamping die, the die is one of the most critical components of the entire die. Burrs will be generated at the cut during the production and processing of the die. How to better remove the burrs has always been an important issue in the production process of the die.

[0003] There is a deburring device for a die unit for manufacturing a stamping die. The deburring device for a die unit for manufacturing a stamping die can realize the purpose of conveniently and automatically grinding the stamping die die through the stamping die deburring component. The deburring device for a die unit for manufacturing a stamping die can realize the purpose of conveniently fixing the stamping die die unit through the stamping die die fixing component.

[0004] However, the existing deburring device for the die unit used in stamping die manufacturing cannot perform precise grinding by directly grinding the entire die through a grinding tool. In particular, for tools of different sizes, the position cannot be adjusted, resulting in missing corners during grinding, thereby reducing the degree of work completion. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a die unit deburring device for stamping die manufacturing, aiming to improve the problem that the existing deburring device cannot adjust the position, resulting in missing corners during grinding.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for a die unit for manufacturing a stamping die, comprising a connecting base, a first slide rail is fixedly connected to the bottom of the connecting base, a first motor is fixedly connected to the bottom of the connecting base, a second screw rod is fixedly connected to the output end of the first motor, a first limiting block is rotatably connected to one end of the second screw rod, a first limiting block is fixedly connected to the bottom of the connecting base at the top, a first threaded block is threadedly connected to the outer wall of the second screw rod, a second connecting plate is fixedly connected to the bottom of the first threaded block, a first slider is fixedly connected to the top of the second connecting plate, the first slider is internally slidably connected to the outer wall of the first slide rail, and the The second connecting plate is fixedly connected to a second slide rail at the bottom, the second connecting plate is fixedly connected to a second motor at the bottom, the second motor output end is fixedly connected to a first screw rod, one end of the first screw rod is rotatably connected to a second limiting block, the top of the second limiting block is fixedly connected to the bottom of the second connecting plate, the outer wall of the first screw rod is threadedly connected to a second threaded block, the bottom of the second threaded block is fixedly connected to the first connecting plate, the top of the first connecting plate is fixedly connected to a second sliding block, the second sliding block is internally slidably connected to the outer wall of the first connecting plate, the bottom of the first connecting plate is fixedly connected to a first electric push rod, the output end of the first electric push rod is fixedly connected to a grinder, and the connecting base is provided with a supporting assembly.

[0007] Furthermore, the support assembly includes a first support column and a support base, the top of the first support column is fixedly connected to the bottom of the connection base, and the top of the support base is fixedly connected to the bottom of the first support column.

[0008] Furthermore, a second support column is fixedly connected to the top of the support base, and a placement plate is fixedly connected to the top of the second support column.

[0009] Furthermore, a limiting groove is provided inside the support base, and a rotating column is fixedly connected to the top of the support base.

[0010] Furthermore, the top of the rotating column is rotatably connected to a first rotating rod, and the outer wall of the first rotating rod is rotatably connected to a second rotating rod.

[0011] Furthermore, a fixing plate is rotatably connected to the outer wall of the second rotating rod, a clamp is fixedly connected to the top of the fixing plate, a second fixing block is fixedly connected to the bottom of the fixing plate, and a connecting column is slidably connected inside the second fixing block.

[0012] Furthermore, both ends of the connecting column are fixedly connected with fixed sliders, and the outer wall of the fixed slider is slidably connected to the inside of the limiting groove.

[0013] Furthermore, a second electric push rod is fixedly connected to the bottom of the fixed plate, a first fixed block is fixedly connected to the output end of the second electric push rod, and a bottom of the first fixed block is fixedly connected to the top of the support base.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the abrasive tool realizes its displacement and lowering function through the motor and the electric push rod. When the motor and the push rod are started, the screw rod, the threaded block and the connecting plate will be linked accordingly, so as to realize the movement of the abrasive tool, solve the problem that when deburring tools of different sizes, it may cause inaccurate removal, and significantly improve the work efficiency.

[0016] 2. In the utility model, the clamp realizes its displacement function through the second electric push rod and the fixed plate. When the second electric push rod is started, the first rotating rod, the second rotating rod and the fixed plate will be linked accordingly, thereby realizing the movement of the clamp to clamp and fix tools of different sizes, solving the problem that the deburring tool may be damaged due to instability, and improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a die unit deburring device for stamping die manufacturing proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the top structure of the mold of a die unit deburring device for stamping die manufacturing proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the clamp position of a die unit deburring device for stamping die manufacturing.

[0020] Legend:

[0021] 1. Support base; 2. First support column; 3. Connecting base; 4. Mold; 5. First connecting plate; 6. First limiting block; 7. First slide rail; 8. Second connecting plate; 9. Second limiting block; 10. First slider; 11. First screw rod; 12. Second screw rod; 13. First motor; 14. First threaded block; 15. Second slide rail; 16. Second slider; 17. Second motor; 18. Second threaded block; 19. First electric push rod; 20. Limiting groove; 21. Second support column; 22. Placement plate; 23. Second electric push rod; 24. First fixed block; 25. Clamp; 26. First rotating rod; 27. Second rotating rod; 28. Fixed plate; 29. ​​Fixed slider; 30. Second fixed block; 31. Connecting column; 32. Rotating column. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a deburring device for a die unit for manufacturing a stamping die, comprising a connecting base 3, a first slide rail 7 fixedly connected to the bottom of the connecting base 3, a first motor 13 fixedly connected to the bottom of the connecting base 3, a second screw rod 12 fixedly connected to the output end of the first motor 13, a first limiting block 6 rotatably connected to one end of the second screw rod 12, a first limiting block 6 fixedly connected to the top of the connecting base 3, a first threaded block 14 threadedly connected to the outer wall of the second screw rod 12, a second connecting plate 8 fixedly connected to the bottom of the first threaded block 14, a first slider 10 fixedly connected to the top of the second connecting plate 8, the first slider 10 is internally slidably connected to the outer wall of the first slide rail 7, and the bottom of the second connecting plate 8 The second connecting plate 8 is fixedly connected with a second slide rail 15, the second connecting plate 8 is fixedly connected with a second motor 17 at the bottom, the output end of the second motor 17 is fixedly connected with a first screw rod 11, one end of the first screw rod 11 is rotatably connected with a second limiting block 9, the top of the second limiting block 9 is fixedly connected with the bottom of the second connecting plate 8, the outer wall of the first screw rod 11 is threadedly connected with a second threaded block 18, the bottom of the second threaded block 18 is fixedly connected with the first connecting plate 5, the top of the first connecting plate 5 is fixedly connected with a second slider 16, the second slider 16 is internally slidably connected to the outer wall of the first connecting plate 5, the bottom of the first connecting plate 5 is fixedly connected with a first electric push rod 19, the output end of the first electric push rod 19 is fixedly connected with a grinder 4, and the connecting base 3 is provided with a supporting assembly;

[0024] Specifically, the first motor 13 is started, and the second screw rod 12 is driven to rotate by the first motor 13, and then the first threaded block 14 is driven to move by the second screw rod 12, and then the second connecting plate 8 is driven to move by the first threaded block 14, so as to realize the left and right movement of the mold 4, and then the second motor 17 is moved, and the first screw rod 11 is driven to rotate by the second motor 17, and then the second threaded block 18 is driven to move by the first screw rod 11, and then the first connecting plate 5 is driven to move by the second threaded block 18, so as to realize the forward and backward movement of the mold 4, and then the first electric push rod 19 is started, and the mold 4 is driven to be raised and lowered by the first electric push rod 19, so that the burrs of the tool can be removed more accurately.

[0025] Reference Figure 1The support assembly includes a first support column 2 and a support base 1, the top of the first support column 2 is fixedly connected to the bottom of the connection base 3, and the top of the support base 1 is fixedly connected to the bottom of the first support column 2;

[0026] Specifically, by supporting the device through the first support column 2 and the support base 1, the rigidity of the workpiece can be increased, the deformation and distortion during the processing can be reduced, and the accuracy and consistency of the shape of the workpiece can be ensured.

[0027] Reference Figure 1 and Figure 3 A second supporting column 21 is fixedly connected to the top of the supporting base 1, a placing plate 22 is fixedly connected to the top of the second supporting column 21, a limiting groove 20 is opened inside the supporting base 1, a rotating column 32 is fixedly connected to the top of the supporting base 1, a first rotating rod 26 is rotatably connected to the top of the rotating column 32, a second rotating rod 27 is rotatably connected to the outer wall of the first rotating rod 26, a fixing plate 28 is rotatably connected to the outer wall of the second rotating rod 27, a clamp 25 is fixedly connected to the top of the fixing plate 28, a second fixing block 30 is fixedly connected to the bottom of the fixing plate 28, a connecting column 31 is slidably connected inside the second fixing block 30, both ends of the connecting column 31 are fixedly connected to fixed sliders 29, the outer wall of the fixed slider 29 is slidably connected inside the limiting groove 20, a second electric push rod 23 is fixedly connected to the bottom of the fixing plate 28, an output end of the second electric push rod 23 is fixedly connected to the first fixed block 24, and the bottom of the first fixed block 24 is fixedly connected to the top of the supporting base 1;

[0028] Specifically, the second electric push rod 23 is started, and the fixed plate 28 is driven to move by the second electric push rod 23, and then the second rotating rod 27 is driven to move by the fixed plate 28, and then the first rotating rod 26 is driven to rotate by the second rotating rod 27, and then the other second rotating rod 27 is driven to rotate by the first rotating rod 26, so as to move another fixed plate 28 by another second rotating rod 27, and then the clamp 25 is driven to move by the fixed plate 28 to clamp and fix instruments of different sizes.

[0029] Working principle: start the second electric push rod 23, drive the fixed plate 28 to move through the second electric push rod 23, then drive the rotatably connected second rotating rod 27 to move through the fixed plate 28, then drive the rotatably connected first rotating rod 26 to rotate through the second rotating rod 27, then drive the rotatably connected second rotating rod 27 to move through the first rotating rod 26, then drive the rotatably connected other second rotating rod 27 to move through the first rotating rod 26, and then drive another fixed plate 28 to move through another second rotating rod 27, so as to drive the clamp 25 to move through the fixed plate 28, so as to clamp and fix, and then adjust according to the tool, start the first motor 13, drive the fixedly connected second wire through the first motor 13 The rod 12 rotates, and then the threaded first threaded block 14 is driven to move through the second screw rod 12, and then the fixedly connected second connecting plate 8 is driven to move through the first threaded block 14, so that the mold 4 can be moved left and right, and then the second motor 17 can be started, and the fixedly connected first screw rod 11 is driven to rotate through the second motor 17, and then the threaded second threaded block 18 is driven to move through the first screw rod 11, and then the fixedly connected first connecting plate 5 is driven to move through the second threaded block 18, so that the mold 4 can be moved forward and backward, and then the first electric push rod 19 is started, and the fixedly connected mold 4 is driven to be raised and lowered through the first electric push rod 19.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A deburring device for a die unit for manufacturing a stamping die, comprising a connecting base (3), characterized in that: The bottom of the connecting base (3) is fixedly connected to a first slide rail (7), the bottom of the connecting base (3) is fixedly connected to a first motor (13), the output end of the first motor (13) is fixedly connected to a second screw rod (12), one end of the second screw rod (12) is rotatably connected to a first limiting block (6), the top of the first limiting block (6) is fixedly connected to the bottom of the connecting base (3), the outer wall of the second screw rod (12) is threadedly connected to a first threaded block (14), the bottom of the first threaded block (14) is fixedly connected to a second connecting plate (8), the top of the second connecting plate (8) is fixedly connected to a first slider (10), the inside of the first slider (10) is slidably connected to the outer wall of the first slide rail (7), the bottom of the second connecting plate (8) is fixedly connected to a second slide rail (15), the second connecting plate (8) A second motor (17) is fixedly connected to the bottom, and the output end of the second motor (17) is fixedly connected to the first screw rod (11), one end of the first screw rod (11) is rotatably connected to the second limiting block (9), the top of the second limiting block (9) is fixedly connected to the bottom of the second connecting plate (8), the outer wall of the first screw rod (11) is threadedly connected to the second threaded block (18), the bottom of the second threaded block (18) is fixedly connected to the first connecting plate (5), the top of the first connecting plate (5) is fixedly connected to the second sliding block (16), the inside of the second sliding block (16) is slidably connected to the outer wall of the first connecting plate (5), the bottom of the first connecting plate (5) is fixedly connected to the first electric push rod (19), the output end of the first electric push rod (19) is fixedly connected to the grinding tool (4), and the connecting base (3) is provided with a supporting assembly.

2. A deburring device for a die unit for manufacturing a stamping die according to claim 1, characterized in that: The support assembly comprises a first support column (2) and a support base (1), wherein the top of the first support column (2) is fixedly connected to the bottom of the connection base (3), and the top of the support base (1) is fixedly connected to the bottom of the first support column (2).

3. A deburring device for a die unit for manufacturing a stamping die according to claim 2, characterized in that: A second support column (21) is fixedly connected to the top of the support base (1), and a placement plate (22) is fixedly connected to the top of the second support column (21).

4. A deburring device for a die unit for manufacturing a stamping die according to claim 3, characterized in that: A limiting groove (20) is provided inside the support base (1), and a rotating column (32) is fixedly connected to the top of the support base (1).

5. A deburring device for a die unit for manufacturing a stamping die according to claim 4, characterized in that: The top of the rotating column (32) is rotatably connected to a first rotating rod (26), and the outer wall of the first rotating rod (26) is rotatably connected to a second rotating rod (27).

6. A deburring device for a die unit for manufacturing a stamping die according to claim 5, characterized in that: The outer wall of the second rotating rod (27) is rotatably connected to a fixing plate (28), the top of the fixing plate (28) is fixedly connected to a clamp (25), the bottom of the fixing plate (28) is fixedly connected to a second fixing block (30), and the interior of the second fixing block (30) is slidably connected to a connecting column (31).

7. A deburring device for a die unit for manufacturing a stamping die according to claim 6, characterized in that: Both ends of the connecting column (31) are fixedly connected to a fixed slider (29), and the outer wall of the fixed slider (29) is slidably connected to the inside of the limiting groove (20).

8. A deburring device for a die unit for manufacturing a stamping die according to claim 6, characterized in that: The bottom of the fixing plate (28) is fixedly connected to a second electric push rod (23), the output end of the second electric push rod (23) is fixedly connected to a first fixing block (24), and the bottom of the first fixing block (24) is fixedly connected to the top of the supporting base (1).

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