Process device for plate stamping

Abstract

The utility model relates to the technical field of plate stamping processing, in particular to a process device for plate stamping. The process device comprises a pressing plate provided with a plurality of through holes vertically penetrating through the plate surface of the pressing plate; the connecting piece is a straight rod extending along a straight line, and one end of the connecting piece is rotationally connected with the pressing plate; wherein the plurality of through holes are arranged in the form of taking the circle center as the vertex of the polygon. According to the utility model, the plurality of through holes are formed in the pressing plate and are used for movably arranging the plurality of punches in a penetrating manner, so that the plurality of punches punch a plate to be processed according to a set position, and the processing of the plurality of through holes is finished at one time; the pressing plate is connected with the punching machine through the connecting piece and can turn over to make space so that the to-be-machined plate can quickly replace a machined plate, therefore, flaws caused by human factors are reduced, the precision of the relative position of the through hole in each plate is guaranteed, and the efficiency of machining the same plate in a large scale can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate stamping processing, in particular to a process device for plate stamping. Background Art

[0002] A process device generally refers to a mechanism or device used to perform a specific operation or series of operations in an industrial production process. The purpose of a process device is to reduce manual steps, thereby improving production efficiency and ensuring product quality. For example, in the field of sheet metal stamping, a process device may include a fixture for securing the sheet metal, a die for quickly determining the relative position of the sheet metal to be processed and the punch, and a die for producing a sheet metal part with a specific shape.

[0003] In the prior art, when a punching machine operator opens multiple through holes with specific positions on a plate, he usually designs a positioning die, uses the positioning die to adjust the position of the plate, and then quickly and repeatedly punches the plate to complete the through hole processing process.

[0004] However, this method can only reduce the difficulty and speed of the plate positioning process, but cannot eliminate the plate positioning process, and the efficiency improvement is limited. In addition, this method is highly dependent on the operator's proficiency. If the proficiency is low, the accuracy of the relative position of the plate's through-holes will be reduced, making it difficult to apply to the large-scale processing of such plates. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems existing in the related art. To this end, the present invention proposes a process device for sheet metal stamping, which eliminates the step of adjusting the positioning of the same sheet metal, maintains a high degree of precision and stability in the relative positions of the through holes of the processed sheet metal, and improves the efficiency of sheet metal processing.

[0006] The utility model provides a process device for plate stamping. The process device includes:

[0007] The pressing plate is provided with a plurality of through holes vertically penetrating the plate surface;

[0008] A connecting member is provided as a straight rod extending along a straight line, one end of the connecting member being rotatably connected to the pressing plate;

[0009] Wherein, the plurality of through holes are arranged in the form of a polygon with the center of the circle as the vertex.

[0010] According to a process device for plate stamping provided by the utility model, the pressing plate is provided with a special-shaped opening penetrating the plate surface thereof for reducing weight;

[0011] The special-shaped opening extends from the middle of the plate surface to the edge of the plate surface and forms a notch on one side of the pressing plate;

[0012] The plurality of through holes are evenly distributed on both sides of the notch of the special-shaped opening.

[0013] According to a process device for plate stamping provided by the present invention, the pressing plate is further provided with a pull rod fixedly connected to its plate surface, and the pull rod extends in a direction perpendicular to the symmetry plane of the special-shaped opening.

[0014] According to a process device for plate stamping provided by the utility model, the pressing plate is configured to be rectangular;

[0015] The notch of the special-shaped opening is formed on the long side of the pressing plate, both ends of the pull rod extend to the midpoint of the wide side of the pressing plate, and the through holes are distributed on the same side of the pull rod.

[0016] According to a process device for plate stamping provided by the utility model, the plurality of through holes are sequentially distributed on the vertices of a rectangle, and the length-to-width ratio of the rectangle is equal to that of the pressing plate.

[0017] According to a process device for sheet metal stamping provided by the utility model, the special-shaped opening extends along the width direction of the pressure plate, the spacing from the notch of the special-shaped opening to the middle section of the special-shaped opening increases in a step-by-step manner, and the spacing from the middle section of the special-shaped opening to the other end of the special-shaped opening decreases in a step-by-step manner, and the pull rod is located in the middle section of the special-shaped opening.

[0018] According to a process device for plate stamping provided by the present invention, the contour of the special-shaped opening extends in a direction parallel to the long side or the wide side of the pressing plate and is arranged to be a symmetrical shape.

[0019] According to a process device for plate stamping provided by the utility model, a positioning hole is further provided on the pressing plate, and the positioning hole is located on the other side of the pull rod opposite to the through hole.

[0020] According to a process device for plate stamping provided by the utility model, a support is provided on the pressing plate, and the support is located at an edge opposite to the notch of the special-shaped opening.

[0021] According to a process device for plate stamping provided by the utility model, the thickness of the pressing plate is greater than or equal to the diameter of the through hole.

[0022] One or more of the above-mentioned technical solutions in the present invention have at least one of the following technical effects: a plurality of through holes are opened on the pressing plate for movably inserting a plurality of punches, so that the plurality of punches can punch the plates to be processed according to specific relative positions, and the processing of a plurality of through holes can be completed at one time; the pressing plate is connected to the punch press through a connecting piece, and can be flipped to make space so that the plates to be processed can quickly replace the processed plates, thereby eliminating the step of adjusting the positioning of the same plate, reducing defects caused by human factors, and ensuring the accuracy of the relative positions of the through holes on each plate. Moreover, when the same type of plates are processed in large quantities, the punching of the through holes can be completed more quickly through the process device, thereby optimizing the repetitive steps of the stamping process.

[0023] In addition to the technical problems solved by the present invention, the technical features of the technical solutions constituted, and the advantages brought about by the technical features of these technical solutions described above, other technical features of the present invention and the advantages brought about by these technical features will be further explained in conjunction with the accompanying drawings, or will be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or related technologies, the following briefly introduces the drawings required for use in the embodiments or related technical descriptions. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 A schematic diagram of the three-dimensional structure of a process device for sheet metal stamping provided in an embodiment of the present utility model.

[0026] Reference numerals:

[0027] 100, pressing plate; 110, through hole; 120, special-shaped opening; 130, pull rod; 140, positioning hole; 150, support; 200, connecting piece. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the present invention more clear, the technical solutions of the present invention will be clearly described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the embodiments of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0030] In the description of the embodiments of the present invention, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0031] In the embodiments of the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0033] In the present utility model, a process device refers to a mechanism or device used to perform a specific operation or a series of operations in an industrial production process. The process device is intended to reduce manual operation steps to improve production efficiency and ensure product quality. For example, in the field of sheet metal stamping processing technology, the process device may include a clamp for fixing the sheet metal, a mold for quickly determining the relative position of the sheet metal to be processed and the punch, and a mold for making a sheet metal part of a specific shape, etc. The process device can optimize the repetitive steps in the stamping process, thereby completing the work at a faster speed and higher precision, while also reducing defects and errors caused by human factors.

[0034] like Figure 1 As shown, in an embodiment of the present invention, a process device for plate stamping is introduced, which mainly includes a pressing plate 100 and a connecting member 200 .

[0035] Specifically, the pressing plate 100 is provided with a plurality of through-holes 110 extending vertically through its surface. The through-holes 110 are arranged in a polygonal pattern with the center of a circle as the vertex. They are used to movably insert multiple punches, which can punch the sheet material to be processed at specific relative positions, thereby completing the processing of multiple through-holes at one time.

[0036] The connecting member 200 is a straight rod extending in a straight line. One end of the connecting member 200 is rotatably connected to the pressing plate 100, while the other end can be fixedly connected to the punch press. Thus, the pressing plate 100, connected to the punch press via the connecting member 200, can be flipped to make room for a new sheet to be processed, quickly replacing the processed sheet. This also reduces the workload of the operator in moving the pressing plate 100.

[0037] In this embodiment, a plurality of through holes 110 are provided on the pressing plate 100 for movably inserting a plurality of punches, so that the plurality of punches can punch the sheet materials to be processed according to specific relative positions, thereby completing the processing of a plurality of through holes at one time; the pressing plate 100 is connected to the punch press through a connecting piece 200, and can be flipped to make room for the sheet materials to be processed to quickly replace the processed sheet materials, thereby eliminating the step of adjusting the positioning of the same sheet materials, reducing defects caused by human factors, and ensuring the accuracy of the relative positions of the through holes on each sheet material. Moreover, when the same sheet materials are processed in large quantities, the punching of the through holes can be completed more quickly through this process device, thereby optimizing the repetitive steps of the stamping process.

[0038] Based on the above embodiment, another embodiment of the present invention introduces a process device for plate stamping, which mainly includes a pressing plate 100 and a connecting member 200 .

[0039] The pressing plate 100 is provided with a special-shaped opening 120 passing through the plate surface to reduce weight. The special-shaped opening 120 extends from the middle of the plate surface to the edge of the plate surface and forms a notch on one side of the pressing plate 100.

[0040] The pressing plate 100 is provided with a plurality of through holes 110 running vertically through the plate surface thereof. The plurality of through holes 110 are arranged in the form of a polygon with the center of a circle as the vertex, and are used to punch out a plurality of through holes on the plate to be processed at one time.

[0041] Furthermore, the plurality of through holes 110 are evenly distributed on both sides of the irregularly shaped opening 120 .

[0042] Based on the above embodiment, another embodiment of the present invention introduces a process device for plate stamping, which includes a pressing plate 100 and a connecting member 200 .

[0043] The pressing plate 100 is further provided with a pull rod 130 fixedly connected to its plate surface. The pull rod 130 extends in a vertical direction along the symmetry plane of the special-shaped opening 120 .

[0044] Based on the above embodiment, another embodiment of the present invention introduces a process apparatus for sheet metal stamping. A pressing plate 100 is provided with a plurality of through-holes 110 extending vertically through its surface. These through-holes 110 are arranged in a polygonal pattern with the center of a circle as the vertex. These through-holes 110 are used to movably support multiple punches, allowing the punches to punch the sheet metal at specific relative positions, thereby completing the processing of multiple through-holes simultaneously.

[0045] In addition, the pressing plate 100 is configured in a rectangular shape. The tie rod 130 extends in a longitudinal direction parallel to the pressing plate 100 .

[0046] The notch of the special-shaped opening 120 is formed on the long side of the pressing plate 100. Both ends of the pull rod 130 extend to the midpoint of the wide side of the pressing plate 100. All the through holes 110 on the pressing plate 100 are distributed on the same side of the pull rod 130.

[0047] On the basis of the above embodiment, another embodiment of the present invention introduces a process device for sheet metal stamping.

[0048] The plurality of through holes 110 are sequentially distributed on the vertices of the rectangle. Moreover, the length-to-width ratio of the rectangle is equal to that of the pressing plate 100.

[0049] Furthermore, the pressure plate 100 is provided with a special-shaped opening 120 extending through the plate surface to reduce weight. The special-shaped opening 120 extends along the width direction of the pressure plate 100, and the spacing of the special-shaped opening 120 increases stepwise from the notch to the middle of the special-shaped opening 120.

[0050] The irregular opening 120 extends along the width of the pressure plate 100, and the spacing of the irregular opening 120 decreases stepwise from the middle section to the other end of the irregular opening 120. The tie rod 130 is located in the middle section of the irregular opening 120. Preferably, the tie rod 130 is disposed at the widest part of the irregular opening 120.

[0051] On the basis of the above embodiment, another embodiment of the present invention introduces a process device for sheet metal stamping.

[0052] The contour of the irregular opening 120 extends parallel to the long side or the wide side of the pressing plate 100. Furthermore, the contour of the irregular opening 120 is symmetrical, with the symmetry line of the irregular opening 120 coinciding with the symmetry line of the pressing plate 100 perpendicular to its length.

[0053] On the basis of the above embodiment, another embodiment of the present invention introduces a process device for sheet metal stamping.

[0054] The pressing plate 100 is further provided with a positioning hole 140 . The positioning hole 140 is located on the other side of the pull rod 130 opposite to the through hole 110 .

[0055] On the basis of the above embodiment, another embodiment of the present invention introduces a process device for sheet metal stamping.

[0056] The pressing plate 100 is provided with a plurality of through holes 110 vertically penetrating the plate surface thereof. The plurality of through holes 110 are arranged in the form of a polygon with the center of a circle as the vertex.

[0057] The connecting member 200 is configured as a straight rod extending in a straight line. One end of the connecting member 200 is rotatably connected to the pressing plate 100, and the other end can be fixedly connected to the punch press.

[0058] In order to enable the connecting member 200 to rotate smoothly relative to the pressing plate 100, a support 150 is provided on the pressing plate 100. The support 150 is located at an edge opposite to the notch of the special-shaped opening 120.

[0059] In particular, the thickness of the pressing plate 100 is greater than or equal to the diameter of the through hole 110 .

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

[0061] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A process device for sheet metal stamping, characterized in that: include: The pressing plate (100) is provided with a plurality of through holes (110) vertically penetrating the plate surface; The connecting member (200) is configured as a straight rod extending in a straight line, and one end of the connecting member (200) is rotatably connected to the pressing plate (100); Wherein, the plurality of through holes (110) are arranged in the form of a polygon with the center of a circle as the vertex.

2. The process device for sheet metal stamping according to claim 1, characterized in that: The pressure plate (100) is provided with a special-shaped opening (120) penetrating the plate surface thereof for reducing weight; The special-shaped opening (120) extends from the middle of the plate surface to the edge of the plate surface and forms a notch on one side of the pressing plate (100); The plurality of through holes (110) are evenly distributed on both sides of the notch of the special-shaped opening (120).

3. The process device for sheet metal stamping according to claim 2, characterized in that: The pressure plate (100) is further provided with a pull rod (130) fixedly connected to its plate surface, and the pull rod (130) extends in a direction perpendicular to the symmetry plane of the special-shaped opening (120).

4. The process device for sheet metal stamping according to claim 3, characterized in that: The pressing plate (100) is configured in a rectangular shape; The notch of the special-shaped opening (120) is formed on the long side of the pressure plate (100), both ends of the pull rod (130) extend to the midpoint of the wide side of the pressure plate (100), and the through holes (110) are distributed on the same side of the pull rod (130).

5. The process device for sheet metal stamping according to claim 4, characterized in that: The plurality of through holes (110) are sequentially distributed on the vertices of a rectangle, and the length-to-width ratio of the rectangle is equal to the length-to-width ratio of the pressing plate (100).

6. The process device for sheet metal stamping according to any one of claims 3 to 5, characterized in that: The special-shaped opening (120) extends along the width direction of the pressure plate (100), and the spacing from the notch of the special-shaped opening (120) to the middle section of the special-shaped opening (120) increases stepwise, and the spacing from the middle section of the special-shaped opening (120) to the other end of the special-shaped opening (120) decreases stepwise, and the pull rod (130) is located in the middle section of the special-shaped opening (120).

7. The process device for sheet metal stamping according to claim 6, characterized in that: The profile of the special-shaped opening (120) extends in a direction parallel to the long side or the wide side of the pressing plate (100) and is arranged in a symmetrical shape.

8. The process device for sheet metal stamping according to claim 4, characterized in that: A positioning hole (140) is also provided on the pressing plate (100), and the positioning hole (140) is located on the other side of the pull rod (130) opposite to the through hole (110).

9. The process device for sheet metal stamping according to any one of claims 2 to 5, characterized in that: A support (150) is provided on the pressing plate (100), and the support (150) is located at an edge opposite to the notch of the special-shaped opening (120).

10. The process device for sheet metal stamping according to any one of claims 1 to 5, characterized in that: The thickness of the pressing plate (100) is greater than or equal to the diameter of the through hole (110).

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