Punching die mechanism capable of turning over materials automatically

Abstract

The invention relates to a stamping die mechanism capable of turning over materials automatically, which comprises a lower die base, a lower die plate, a lower die plate, a lower die plate, an upper die plate and a lower die plate, a movable rod is arranged at one end of the driving part, a connecting plate is arranged at one end of the movable rod, and the driving part can drive the connecting plate to move; the sensing part is provided with a first sensing part and a second sensing part, the first sensing part can sense the return of the upper die base and then send out a driving part signal to enable the driving part to act on the material overturning rod to push the product, and the second sensing part is used for sensing the material overturning rod to reset under the action of the driving part; one end of the turning rod is arranged on the connecting plate, the other end of the turning rod is arranged at one end of the lower module, and the turning rod can push products under the action of the driving piece; the upper die base is provided with an upper shifting plate and is in profile modeling with a product, the two sides of the upper die base are provided with knife edges, and the upper die base can be matched with the lower die block to fix a material and then punch the material, and the mechanism has the beneficial effects that the turning rod in the mechanism pushes the product into the material receiving groove under the action of the driving piece, the situation that the product needs to be manually taken, placed and collected after punching is completed is avoided, and therefore the working efficiency can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of punching die mechanisms, and in particular to a punching die mechanism with automatic material turning.

Background Art

[0002] In a punching die for one-mold two-punching, an operator places the material on the punching die. After the punching die punches the material to obtain the product, currently, the operator takes and places the product into the corresponding position. However, this manual taking and placing of the product wastes a lot of time, resulting in low production efficiency, and the safety factor is relatively low when the operator takes and places the product.

[0003] In view of this, it is necessary to provide a punching die mechanism with automatic material turning to solve the above problems.

Summary of the Invention

[0004] The technical problem to be solved by the present invention is as follows: In a punching die for one-mold two-punching, when punching a product, an operator places the material on the punching die. After the punching die punches the material to obtain the product, the operator takes and places the product into the corresponding position. However, this manual taking and placing of the product wastes a lot of time, resulting in low production efficiency, and the safety factor is relatively low when the operator takes and places the product. Therefore, the present invention provides a punching die mechanism with automatic material turning to solve the above problems.

[0005] The solution of the present invention to solve its technical problem is: A punching die mechanism with automatic material turning, comprising:

[0006] A lower die base, which is fixed on one side of the machine table. The lower die base is provided with a lower die block, which is shaped like the product and can be used to position the product. One end of the lower die base is fixed with a waste head sliding plate, which is used to collect the waste head after punching the material. One side of the lower die base is fixed with a receiving groove, which can be used to collect the product obtained after punching the material;

[0007] A driving member, which is fixed on the lower die base. One end of the driving member is provided with a movable rod, and one end of the movable rod is fixedly connected to a connecting plate, and the connecting plate can move through the movable rod under the action of the driving member;

[0008] An induction member, which is provided with a first induction member and a second induction member. The first induction member and the second induction member are fixedly connected to the driving member. The first induction member is used to sense the return of the upper die base, and it can give a signal to the driving member after sensing the return of the upper die base, so that the driving member acts on the connecting plate to drive the material turning rod to push the product. The second induction member is used to sense the reset of the material turning rod after it pushes the product under the action of the driving member;

[0009] The material turning rod, one end of the material turning rod is fixed on the connecting plate, and the other end is arranged at one end of the lower module. It can act on the connecting plate through a driving part to drive the material turning rod to push the product into the material receiving groove.

[0010] The upper die base, one end of the upper die base is fixed on the pressure device, and it can move on the lower die base under the control and drive of the pressure device. The upper die base is provided with an upper dial plate, the upper dial plate is shaped like the product, and there are cutting edges on both sides of the upper dial plate. It can cooperate with the lower module to fix the material and then punch the material to obtain the product.

[0011] Preferably, the number of the material head sliding plates can be set according to the requirements of the product.

[0012] Preferably, the driving part can be a cylinder.

[0013] Preferably, the first sensing part and the second sensing part can be magnetic ring sensing.

[0014] Preferably, the pressure device can be a press.

[0015] The beneficial effect of the present invention is that through an automatic material turning die-cutting mechanism, after the material is punched to obtain the product, the material turning rod can push the product into the material receiving groove under the action of the driving part, avoiding the need for manual placement and collection of the product after punching, thereby improving work efficiency and the safety factor of workers.

Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of a conventional material.

[0017] Figure 2 is a schematic structural diagram of an automatic material turning die-cutting mechanism of the present invention.

[0018] Figure 3 is a schematic structural diagram of the automatic material turning die-cutting mechanism of the present invention for closing the die and punching the product.

Detailed Embodiments

[0019] To further elaborate on the technical means and effects adopted by the present invention, the following is a detailed description in combination with the embodiments and drawings of the present invention.

[0020] The present invention provides an automatic material turning die-cutting mechanism, including:

[0021] Lower die base 110, the lower die base 110 is fixed to one side of the machine table (not shown in the figure), the lower die base 110 is provided with a lower die block 111, the lower die block 111 is shaped like the product 30 and can be used to position the product 30, one end of the lower die base 110 is fixed with a slug sliding plate 112. In this embodiment, there are two groups of slug sliding plates 112 according to the requirements of the product 30. The slug sliding plate 112 is used to collect the slugs 40 after punching the blank 20. One side of the lower die base 110 is fixed with a receiving groove 113, and the receiving groove 113 can be used to collect the product 30 obtained after punching the blank 20;

[0022] Driver 120, the driver 120 is fixed on the lower die base 110, one end of the driver 120 is provided with a movable rod 121, and one end of the movable rod 121 is fixedly connected to a connecting plate 122. The connecting plate 122 can move through the movable rod 121 under the action of the driver 120;

[0023] Induction part 130, the induction part 130 is provided with a first induction part 131 and a second induction part 132. The first induction part 131 and the second induction part 132 are fixedly connected to the driver 120. The first induction part 131 is used to sense the return of the upper die base 150. It can give a signal to the driver 120 after sensing the return of the upper die base 150, so that the driver 120 acts on the connecting plate 122 to drive the turning rod 140 to push the product 30. The second induction part 132 is used to sense the reset of the turning rod 140 after it pushes the product 30 under the action of the driver 120;

[0024] Turning rod 140, one end of the turning rod 140 is fixed on the connecting plate 122, and the other end is arranged at one end of the lower die block 111. It can drive the connecting plate 122 through the driver 120 to drive the turning rod 140 to push the product 30 towards the receiving groove 113;

[0025] Upper die base 150, one end of the upper die base 150 is fixed on a pressure device (not shown in the figure). It can move on the lower die base 110 under the control and drive of the pressure device (not shown in the figure). The upper die base 150 is provided with an upper lifting plate 151, the upper lifting plate 151 is shaped like the product 30, and there are cutting edges on both sides of the upper lifting plate 151. It can cooperate with the lower die block 111 to fix the blank 20 and then punch the blank 20 to obtain the product 30.

[0026] Among them, the driver 120 can be a cylinder.

[0027] Among them, the first induction part 131 and the second induction part 132 can be magnetic ring induction.

[0028] Among them, the pressure device (not shown in the figure) can be a press.

[0029] The working process of the present invention is as follows: Place the material 20 on the lower die block 111 of the lower die base 110, start the die pressing switch, and drive the upper platen 151 to press down the material 20 under the action of a pressure device (not shown in the figure), so as to punch the material 20. At this time, the material 20 is punched into a waste head 40, a product 30, and a main waste head 50. The waste head 40 falls through the waste head sliding plates 112 at both ends of the lower die base 110 respectively, and after the first inductor 131 senses that the upper die base 150 drives the upper platen 151 to return to its position, the product 30 gives a signal to the driving member 120, so that the driving member 120 controls the driving connecting plate 122 to act on the material turning rod 140, and the material turning rod 140 pushes the product 30 to slide along the material receiving groove 113. At the same time, the second sensing member 132 can sense that the material turning rod 140 returns to its position under the action of the driving member 120. At this time, an operator removes the main waste head 50 and throws it into the recycling bin.

[0030] The beneficial effect of the present invention is that through an automatic material turning die pressing mechanism, after the material 20 is punched to obtain the product 30, the material turning rod 140 can push the product 30 into the material receiving groove 113 under the action of the driving member 120, avoiding the need for manual picking and collecting of the product 30 after punching. Thus, the working efficiency can be improved, and the safety factor of the operator can be increased.

[0031] It should be noted that the present invention is not limited to the above embodiments. Any simple modifications, equivalent changes, and modifications made by any person skilled in the relevant art to the above embodiments based on the technical solution of the present invention fall within the protection scope of the present invention.

Claims

1. An automatic material-turning punching die mechanism, characterized in that, Comprising: A lower die base fixed to one side of the machine table. The lower die base is provided with a lower die block that is shaped to match the product and can be used to position the product. One end of the lower die base is fixed with a slug slide plate for collecting slugs after punching the material. One side of the lower die base is fixed with a receiving groove that can be used to collect the product obtained after punching the material; A driving member fixed to the lower die base. One end of the driving member is provided with a movable rod, and one end of the movable rod is fixedly connected to a connecting plate that can move through the movable rod under the action of the driving member; An induction member including a first induction member and a second induction member. The first induction member and the second induction member are fixedly connected to the driving member. The first induction member is used to sense the return of the upper die base and can give a signal to the driving member after sensing the return of the upper die base, causing the driving member to act on the connecting plate to drive the turning rod to push the product. The second induction member is used to sense the reset of the turning rod after it pushes the product under the action of the driving member; A turning rod with one end fixed to the connecting plate and the other end disposed at one end of the lower die block. It can drive the connecting plate through the driving member to drive the turning rod to push the product towards the receiving groove; An upper die base with one end fixed to a pressure device and capable of moving on the lower die base under the control and drive of the pressure device. The upper die base is provided with an upper lifting plate that is shaped to match the product. Knife edges are provided on both sides of the upper lifting plate, which can cooperate with the lower die block to fix the material and then punch the material to obtain the product.

2. The punching die mechanism with automatic material turning as described in claim 1, characterized in that: The number of the slug slide plates can be set according to the requirements of the product.

3. An automatic material turning die mechanism according to claim 1, characterized in that: The driving member can be a cylinder.

4. An automatic material-turning punching die mechanism as claimed in claim 1, characterized in that: The first induction member and the second induction member can be magnetic ring induction.

5. An automatic material turning die mechanism as claimed in claim 1, characterized in that: The pressure device can be a press.

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