Automatic blanking die of progressive die

Abstract

The utility model relates to the technical field of blanking dies, and discloses a progressive die automatic blanking die which comprises a base, supporting rods are arranged on the two sides of the top of the base, first springs are arranged on the outer sides of the supporting rods in a sleeved mode, an upper die base is connected between the two supporting rods in a sliding mode, a power rod is arranged on the top of the upper die base, and an upper die plate is arranged at the bottom of the upper die base. When the stamping die is used, a workpiece is conveyed to the top of the lower die plate through an external conveying belt, then the upper die plate at the bottom of the upper die base can stamp the workpiece on the top of the lower die plate, meanwhile, the push plate on the outer side of the lower die plate can move downwards, and therefore a second spring deforms; and after stamping is completed, the upper die base can move upwards, a deformed second spring can drive a push plate to move upwards, and therefore the stamped workpieces are pushed out and pushed into a collecting structure through subsequent workpiece pushing, and the workpieces can be conveniently and automatically taken out and can work continuously.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking moulds, in particular to a continuous mould automatic blanking mould. Background Art

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, the mould is a tool used to make molded objects. This tool is composed of various parts, and different moulds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. Therefore, the demand for a continuous blanking mould for keyboard aluminum plates is increasing. When the workpiece is stamped, a tool is needed to remove the stamped workpiece from the mould before the next work is carried out, which makes it impossible to produce continuously. At the same time, it is also dangerous to remove it. For this reason, a continuous mould automatic blanking mould is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a continuous die automatic unloading die to solve the problem proposed in the above background technology that when the workpiece is stamped, it is necessary to use a tool to remove the stamped workpiece from the die before proceeding to the next work, which leads to the inability to continuously produce and is also dangerous when taking it out.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous die automatic blanking die, comprising a base, support rods are arranged on both sides of the top of the base, the outer side of the support rods is sleeved with a first spring, an upper die seat is slidably connected between the two support rods, a power rod is arranged on the top of the upper die seat, an upper die plate is arranged on the bottom of the upper die seat, a lower die plate is arranged on the top of the base, a push plate is sleeved on the outer side of the lower die plate, connecting columns are arranged at the four corners of the push plate, a limiting plate is arranged on the top of the connecting column, a second spring is sleeved on the outer side of the connecting column, and one end of the second spring is in contact with the The push plate is fixedly connected, and a collecting structure is provided on one side of the push plate. When in use, the workpiece is transmitted to the top of the lower template through an external conveyor belt, and then the power rod is started to drive the upper mold base to move. The upper mold base at the bottom of the upper mold base will punch the workpiece on the top of the lower mold base. At the same time, the push plate on the outside of the lower mold base will also move downward, thereby deforming the second spring. After the stamping is completed, the upper mold base will move upward, and the deformed second spring will drive the push plate to move upward, thereby pushing out the stamped workpiece, and then pushing the workpiece behind it into the collecting structure, thereby facilitating the automatic removal of the workpiece, so that it can work continuously.

[0005] Preferably, the collecting structure comprises two connecting plates, which are respectively fixed at two ends of one side of the push plate, a slide plate is arranged between the two connecting plates, connecting shafts are arranged on both sides of the slide plate and the connecting shafts are connected to the connecting plates, limiting rods are arranged on both sides of the slide plate and the limiting rods are fixedly installed on the top of the base, baffles are arranged on both sides of the top of the slide plate, and a collecting box is arranged on one side of the base. When in use, the processed workpieces will slide down along the slide plate and fall into the collection box for centralized collection, and the baffles on both sides of the slide plate will block the workpieces to prevent them from slipping.

[0006] Preferably, first through holes are opened at four corners of the push plate, the connecting column passes through the first through holes, and the push plate is movably mounted on the top of the base through the connecting column.

[0007] Preferably, slide grooves are provided on both sides of the slide plate, and one end of the limit rod is slidably installed inside the slide groove, and the limit rod limits the slide plate.

[0008] Preferably, a second through hole is opened inside the connecting plate, the connecting shaft is hingedly connected to the connecting plate through the second through hole, and the sliding plate is hingedly connected to the connecting plate through the connecting shaft.

[0009] Preferably, third through holes are provided on both sides of the upper die seat, the support rods pass through the third through holes, and the upper die seat is slidably mounted above the base via the support rods.

[0010] Preferably, the top of one side of the collecting box is processed into a sloped surface to facilitate the workpiece to fall into the interior of the collecting box.

[0011] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0012] The utility model uses a push plate, a connecting column, a limit plate and a second spring. When in use, the workpiece to be processed is transmitted to the top of the lower template through an external transmission belt, and then the power rod is started. The power rod will drive the upper mold base to move downward, and the power rod at the bottom of the upper mold base will punch the workpiece on the top of the lower template. At the same time, the push plate will also move downward, thereby causing the second spring on the outer side of the connecting column to deform. After the stamping is completed, the upper mold base is reset, and the deformed second spring will push the push plate to move upward, thereby pushing out the processed workpiece. The workpiece will slide out of the slide plate and fall into the interior of the collection box, so that the workpiece is collected, and the baffles on both sides of the slide plate will block the workpiece to prevent it from slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the connection structure between the push plate and the slide plate of the utility model;

[0017] Figure 4 For the utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0018] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure of B.

[0019] Explanation of the accompanying drawings: 1. base; 2. support rod; 3. first spring; 4. upper mold base; 5. power rod; 6. upper mold plate; 7. lower mold plate; 8. push plate; 9. connecting column; 10. limit plate; 11. second spring; 12. connecting plate; 13. slide plate; 14. connecting shaft; 15. limit rod; 16. baffle; 17. collection box. DETAILED DESCRIPTION

[0020] 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.

[0021] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0022] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application 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 operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0024] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0025] Example

[0026] In the prior art, when a workpiece is stamped, a tool is needed to remove the stamped workpiece from the die before the next step is performed, which results in the inability to produce continuously and is also dangerous when removing the workpiece.

[0027] See also Figure 1-5The utility model provides a technical solution: a continuous die automatic blanking die, comprising a base 1, support rods 2 are arranged on both sides of the top of the base 1, a first spring 3 is sleeved on the outer side of the support rods 2, an upper die seat 4 is slidably connected between the two support rods 2, a third through hole is opened on both sides of the upper die seat 4, the support rods 2 pass through the third through hole, the upper die seat 4 is slidably installed above the base 1 through the support rods 2, a power rod 5 is arranged on the top of the upper die seat 4, an upper mold plate 6 is arranged at the bottom of the upper mold seat 4, a lower mold plate 7 is arranged on the top of the base 1, and a lower mold plate 7 is arranged on the bottom of the base 1. A push plate 8 is sleeved on the outer side of the plate 7, and connecting columns 9 are arranged at the four corners of the push plate 8. First through holes are opened at the four corners of the push plate 8, and the connecting columns 9 pass through the first through holes. The push plate 8 is movably installed on the top of the base 1 through the connecting columns 9. A limiting plate 10 is arranged on the top of the connecting column 9. A second spring 11 is sleeved on the outer side of the connecting column 9, and one end of the second spring 11 is fixedly connected to the push plate 8. A collecting structure is arranged on one side of the push plate 8, and the collecting structure includes two connecting plates 12, and the two connecting plates 12 are respectively fixed at both ends of one side of the push plate 8.

[0028] A slide plate 13 is arranged between the two connecting plates 12, and connecting shafts 14 are arranged on both sides of the slide plate 13 and the connecting shafts 14 are connected to the connecting plates 12, a second through hole is opened inside the connecting plate 12, and the connecting shaft 14 is hingedly connected to the connecting plate 12 through the second through hole, and the slide plate 13 is hingedly connected to the connecting plate 12 through the connecting shaft 14, and limiting rods 15 are arranged on both sides of the slide plate 13 and the limiting rods 15 are fixedly installed on the top of the base 1, and sliding grooves are opened on both sides of the slide plate 13, and one end of the limiting rod 15 is slidably installed inside the sliding groove, and the limiting rod 15 will limit the slide plate 13, and baffles 16 are arranged on both sides of the top of the slide plate 13, and a collecting box 17 is arranged on one side of the base 1, and the top of one side of the collecting box 17 is processed into a slope surface to facilitate the workpiece to fall into the interior of the collecting box 17. When in use, the processed workpiece will slide downward along the slide plate 13 and fall into the interior of the collecting box 17 for centralized collection.

[0029] The baffles 16 on both sides of the slide plate 13 will block the workpiece to prevent it from slipping, and the workpiece will be transmitted to the top of the lower template 7 through the external conveyor belt, and then the power rod 5 will be started to drive the upper mold base 4 to move, and the upper mold base 6 at the bottom of the upper mold base 4 will punch the workpiece on the top of the lower template 7. At the same time, the push plate 8 on the outside of the lower template 7 will also move downward, thereby deforming the second spring 11. After the stamping is completed, the upper mold base 4 will move upward, and the deformed second spring 11 will drive the push plate 8 to move upward, thereby pushing out the stamped workpiece, and then pushing the workpiece behind it into the collection structure, thereby facilitating the automatic removal of the workpiece, so that it can work continuously.

[0030] Working principle or structural principle, when in use, the workpiece to be processed is transmitted to the top of the lower template 7 through an external conveyor belt, and then the power rod 5 is started, the power rod 5 will drive the upper mold base 4 to move downward, and the power rod 5 at the bottom of the upper mold base 4 will punch the workpiece on the top of the lower mold base 7, and at the same time, the push plate 8 will also move downward, thereby causing the second spring 11 on the outside of the connecting column 9 to deform. After the stamping is completed, the upper mold base 4 is reset, and the deformed second spring 11 will push the push plate 8 to move upward, thereby pushing out the processed workpiece, and the workpiece will slide out of the slide plate 13 and fall into the inside of the collection box 17, so that the workpiece is collected, and the baffles 16 on both sides of the slide plate 13 will block the workpiece to prevent it from slipping.

[0031] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0032] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0033] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. 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 continuous die automatic blanking die, comprising a base (1), characterized in that: Support rods (2) are provided on both sides of the top of the base (1), and the outer side of the support rods (2) is covered with a first spring (3). An upper mold base (4) is slidably connected between the two support rods (2), and a power rod (5) is provided on the top of the upper mold base (4). An upper mold plate (6) is provided at the bottom of the upper mold base (4). A lower mold plate (7) is provided on the top of the base (1), and a push plate (8) is covered on the outer side of the lower mold plate (7). Connecting columns (9) are provided at the four corners of the push plate (8), and a limiting plate (10) is provided on the top of the connecting column (9). A second spring (11) is covered on the outer side of the connecting column (9), and one end of the second spring (11) is fixedly connected to the push plate (8), and a collecting structure is provided on one side of the push plate (8).

2. A continuous die automatic blanking die according to claim 1, characterized in that: The collecting structure comprises two connecting plates (12), the two connecting plates (12) are respectively fixed at two ends of one side of the push plate (8), a slide plate (13) is arranged between the two connecting plates (12), connecting shafts (14) are arranged on both sides of the slide plate (13), and the connecting shafts (14) are connected to the connecting plates (12), limiting rods (15) are arranged on both sides of the slide plate (13), and the limiting rods (15) are fixedly installed on the top of the base (1), baffles (16) are arranged on both sides of the top of the slide plate (13), and a collecting box (17) is arranged on one side of the base (1).

3. The continuous die automatic blanking die according to claim 1, characterized in that: The four corners of the push plate (8) are each provided with a first through hole, and the connecting column (9) passes through the first through hole.

4. The continuous die automatic blanking die according to claim 2, characterized in that: Slide grooves are provided on both sides of the slide plate (13), and one end of the limit rod (15) is slidably mounted inside the slide groove.

5. The continuous die automatic blanking die according to claim 2, characterized in that: A second through hole is provided inside the connecting plate (12), and the connecting shaft (14) is hingedly connected to the connecting plate (12) through the second through hole.

6. The continuous die automatic blanking die according to claim 1, characterized in that: Third through holes are provided on both sides of the upper die seat (4), and the support rod (2) passes through the third through holes.

7. The continuous die automatic blanking die according to claim 2, characterized in that: The top of one side of the collecting box (17) is processed into a sloped surface.

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