A punch die iron chip discharge device

Abstract

The utility model discloses a stamping die iron filings discharging device relates to stamping die cleaning field, including collection box, support frame is connected in collection box top, among them, the protruding end is fixed in support frame inside, the protruding end top supports the die plate, the plug -in slot is seted up in support frame inside both sides, and the auxiliary handle is inserted between two plug -in slots, and the horizontal board is fixed between two auxiliary handle bottom, in the practical operation of the utility model, when the lifting plate drops, can drive the plug -in post and insert into the stamping hole in the die plate, utilizes the friction between the plug -in post and stamping hole inner wall, removes the iron filings and impurity in the stamping hole, and the impurity falls down through extrusion effect, until falls into the collection box inside, at this moment, through starting the dust catcher, can absorb the dust and iron filings in the collection box.

Description

Technical Field

[0001] This utility model relates to the field of stamping die cleaning, and in particular to a stamping die chip removal device. Background Technology

[0002] Stamping is a widely used metal processing technique that uses a die to apply pressure to a sheet metal, causing it to deform or separate, thereby obtaining parts of the desired shape and size. Stamping has advantages such as high production efficiency, high processing precision, and high material utilization, and is widely used in the automotive, home appliance, and machinery manufacturing industries.

[0003] A large amount of iron filings are generated during the stamping process. These iron filings not only accumulate on the surface of the die, affecting stamping accuracy and die life, but may also cause stamping equipment failure and even safety accidents. When manually cleaned, iron filings are easy to remain in the corners and gaps of the die, making it difficult to clean completely and affecting the subsequent stamping quality.

[0004] Therefore, it is necessary to propose a stamping die chip removal device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a stamping die chip removal device to solve the problem that when cleaning manually, chips easily remain in the corners and gaps of the die, making it difficult to clean completely and affecting the subsequent stamping quality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stamping die chip removal device, comprising: Collection box; A support frame, which is connected to the top of the collection box; The support frame has a protruding end fixed on its inner side, and a mold plate is supported at the top of the protruding end. The support frame has slots on both sides inside, and an auxiliary handle is inserted between the two slots. A horizontal plate is fixed between the bottom ends of the two auxiliary handles. The top of the mold plate is equipped with a lifting plate, the bottom of the lifting plate is fixed with a column, and the two sides of the bottom of the lifting plate are fixed with abutment plates, which correspond to the auxiliary handle.

[0007] Preferably, a support frame is fixed to one side of the collection box, a cylinder is fixed to the top of the support frame, the telescopic end of the bottom of the cylinder extends out of the support frame, and the lifting plate is connected to the end of the telescopic end.

[0008] Preferably, a pump body and a lubricating oil tank are fixed at the top of the lifting plate, a discharge hole is provided on the outside of the insertion post, the discharge hole is connected to the pump body through a pipe, and the pump body and the lubricating oil tank are connected through an oil pipe.

[0009] Preferably, the collection box has an outlet on one side, the outlet is connected to the inside of the collection box, and a vacuum cleaner is connected to one end of the outlet.

[0010] Preferably, the mold plate is provided with stamping holes for inserting the post.

[0011] Preferably, the top of the horizontal plate and the top of the protruding end are flush, and the top of the protruding end is provided with a slot for inserting the horizontal plate.

[0012] The technical effects and advantages of this utility model are as follows: 1. In the actual operation of this utility model, when the lifting plate descends, it can drive the insert pin to be inserted into the punching hole in the mold plate. By using the friction between the insert pin and the inner wall of the punching hole, the iron filings and impurities in the punching hole are removed. The impurities fall downwards by the squeezing action until they fall into the collection box. At this time, by starting the vacuum cleaner, the dust and iron filings inside the collection box can be absorbed.

[0013] 2. In the actual operation of this utility model, the two slots and the horizontal plate are distributed in a U-shape. The horizontal plate can support the bottom of the mold plate embedded in the support frame, thereby improving the support strength during cleaning. At the same time, after cleaning, the personnel can lift the two auxiliary handles to remove the entire mold plate.

[0014] 3. In addition, when the lifting plate descends, the contact plate at the bottom of the lifting plate will contact the top of the auxiliary handle, which can prevent the insertion column from descending too far, contacting the bottom of the collection box, or causing excessive pressure and damage to the device.

[0015] 4. In the actual operation of this utility model, after the insert removes the impurities inside the punching hole, the pump body can be started to draw the lubricating oil from the lubricating oil tank and discharge it from the discharge hole to lubricate the inside of the punching hole, thereby reducing the maintenance process in the later stage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the iron chip removal device for stamping dies of this utility model.

[0017] Figure 2 This is a schematic diagram of the slot structure of this utility model.

[0018] Figure 3 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Collection box; 2. Support frame; 3. Discharge port; 4. Cylinder; 5. Lifting plate; 6. Insert post; 7. Discharge hole; 8. Contact plate; 9. Mold plate; 10. Support frame; 11. Auxiliary handle; 12. Protruding end; 13. Pump body; 14. Lubricating oil tank; 15. Slot; 16. Horizontal plate. Detailed Implementation

[0020] This utility model provides, for example Figures 1-3 The illustrated stamping die chip removal device includes a collection box 1, which is the basic component of the entire device and is used to collect the chips discharged from the die. It is typically made of high-strength steel and has sufficient strength and capacity to withstand the impact forces generated during the stamping process and to hold a large amount of chips.

[0021] Support frame 2 is connected to the top of collection box 1; The support frame 2 has a protruding end 12 fixed to its inner side, and the top of the protruding end 12 supports the mold plate 9. The support frame 2 is made of sturdy steel and has good stability and load-bearing capacity. It is used to fix the mold plate 9, while the protruding end 12 serves to support the mold plate 9 and prevent the mold plate 9 from moving during cleaning.

[0022] A discharge port 3 is provided on one side of the collection box 1. The discharge port 3 is connected to the inside of the collection box 1, and a vacuum cleaner is connected to one end of the discharge port 3.

[0023] The top of the mold plate 9 is equipped with a lifting plate 5, and the bottom of the lifting plate 5 is fixed with a pin 6. The mold plate 9 is provided with a punching hole for the pin 6.

[0024] In the actual operation of this utility model, when the lifting plate 5 descends, it can drive the insert 6 to be inserted into the punching hole in the mold plate 9. By using the friction between the insert 6 and the inner wall of the punching hole, the iron filings and impurities in the punching hole are removed. The impurities fall downwards by the squeezing action until they fall into the collection box 1. At this time, by starting the vacuum cleaner, the dust and iron filings inside the collection box 1 can be absorbed.

[0025] The support frame 2 has slots 15 on both sides inside, and an auxiliary handle 11 is inserted between the two slots 15. A horizontal plate 16 is fixed between the bottom ends of the two auxiliary handles 11. Abutment plates 8 are fixed on both sides of the bottom end of the lifting plate 5, and the abutment plates 8 correspond to the auxiliary handles 11.

[0026] In the actual operation of this utility model, the two slots 15 and the horizontal plate 16 are distributed in a U-shape. The horizontal plate 16 can support the bottom of the mold plate 9 embedded in the support frame 2, thereby improving the support strength during cleaning. At the same time, after cleaning is completed, the personnel can lift the two auxiliary handles 11 to remove the entire mold plate 9.

[0027] In addition, when the lifting plate 5 descends, the contact plate 8 at the bottom of the lifting plate 5 will contact the top of the auxiliary handle 11, which can prevent the insertion post 6 from descending too far, contacting the bottom of the collection box 1, or causing excessive pressure and damage to the device.

[0028] A support frame 10 is fixed on one side of the collection box 1. A cylinder 4 is fixed at the top of the support frame 10. The telescopic end of the bottom of the cylinder 4 extends out of the support frame 10. The lifting plate 5 is connected to the end of the telescopic end. The extension and retraction of the cylinder 4 can drive the lifting plate 5 to rise and fall.

[0029] The top of the lifting plate 5 is fixed with a pump body 13 and a lubricating oil tank 14. The outside of the insertion post 6 is provided with a discharge hole 7. The discharge hole 7 is connected to the pump body 13 through a pipe. The pump body 13 and the lubricating oil tank 14 are connected through an oil pipe.

[0030] The top of the horizontal plate 16 is flush with the top of the protruding end 12, and the top of the protruding end 12 has a slot for inserting the horizontal plate 16.

[0031] In the actual operation of this utility model, after the insert 6 removes the impurities inside the punching hole, the pump body 13 can be started to draw the lubricating oil inside the lubricating oil tank 14 and discharge it from the discharge hole 7 to lubricate the inside of the punching hole, thereby reducing the maintenance process in the later stage.

Claims

1. A stamping die chip removal device, characterized in that: include: Collection box (1); A support frame (2) is connected to the top of the collection box (1); The support frame (2) has a protruding end (12) fixed on its inner side, and the top of the protruding end (12) is supported by a mold plate (9). The support frame (2) has slots (15) on both sides inside, and an auxiliary handle (11) is inserted between the two slots (15). A horizontal plate (16) is fixed between the bottom ends of the two auxiliary handles (11). The top of the mold plate (9) is provided with a lifting plate (5), the bottom of the lifting plate (5) is fixed with a column (6), and the two sides of the bottom of the lifting plate (5) are fixed with abutment plates (8). The abutment plates (8) correspond to the auxiliary handle (11).

2. The stamping die chip removal device according to claim 1, characterized in that: A support frame (10) is fixed on one side of the collection box (1), and a cylinder (4) is fixed at the top of the support frame (10). The telescopic end of the cylinder (4) extends out of the support frame (10), and the lifting plate (5) is connected to the end of the telescopic end.

3. The stamping die chip removal device according to claim 1, characterized in that: The top of the lifting plate (5) is fixed with a pump body (13) and a lubricating oil tank (14). The outside of the insert (6) is provided with a discharge hole (7). The discharge hole (7) is connected to the pump body (13) through a pipe. The pump body (13) and the lubricating oil tank (14) are connected through an oil pipe.

4. The stamping die chip removal device according to claim 1, characterized in that: The collection box (1) has an outlet (3) on one side, and the outlet (3) is connected to the inside of the collection box (1). One end of the outlet (3) is connected to a vacuum cleaner.

5. The stamping die chip removal device according to claim 1, characterized in that: The mold plate (9) is provided with stamping holes corresponding to the insertion post (6).

6. The stamping die chip removal device according to claim 1, characterized in that: The top of the horizontal plate (16) is flush with the top of the protruding end (12), and the top of the protruding end (12) is provided with a slot for inserting the horizontal plate (16).

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