A two-mode single-metal three-punch forming integrated machine

Abstract

The application relates to the field of two-mode three-punch forming integrated machines, in particular to a mode-connection single-metal two-mode three-punch forming integrated machine, which comprises an upper die plate, the lower surface of the upper die plate is provided with a lower die plate, and the upper surface of the lower die plate is provided with a first hydraulic rod. In the application, first, an operator drives the upper die plate to move by using the first hydraulic rod, then the operator places a product in a placing groove, the upper die plate is caused to fall back by using the first hydraulic rod, then the product is fixed by using a pressure plate driven by a seventh hydraulic rod, so that the product is fixed in a main die, then the product is punched by using a punch in a second die, first, the product is punched by using a third hydraulic rod to drive a first punch, so that a fifth hydraulic rod drives a second punch or a third punch to process the product, when the operator needs to check, a punch die box is driven to move by using a second hydraulic rod and a sixth hydraulic rod, so that the operator can conveniently observe and process the inside.

Description

TECHNICAL FIELD

[0001] The application relates to the field of two-die three-punch forming integrated machines, in particular to a mode-connection single-metal two-die three-punch forming integrated machine. BACKGROUND

[0002] A stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly known as a cold stamping die). It is a kind of pressure processing method that separates or plastically deforms materials by using a die installed on a press to apply pressure to the materials at room temperature.

[0003] The existing two-die three-punch forming integrated machine is prone to wear of the punch during long-term use, but due to the dense internal structure of the equipment, the internal punch condition can only be reflected through the product, which greatly causes waste of resources. In view of this, the application provides a mode-connection single-metal two-die three-punch forming integrated machine. SUMMARY

[0004] The application aims to solve the problems in the prior art and provides a mode-connection single-metal two-die three-punch forming integrated machine.

[0005] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme: a mode-connection single-metal two-die three-punch forming integrated machine, comprising an upper die plate, the lower surface of the upper die plate is provided with a lower die plate, the upper surface of the lower die plate is provided with a first hydraulic rod, the upper surface of the upper die plate is provided with a second hydraulic rod, one side of the upper die plate is provided with a die box, the upper surface of the die box is provided with a fixed plate, one side of the fixed plate is provided with a connecting block, one side of the connecting block is provided with a connecting hole, the other side of the connecting block is provided with a second hydraulic rod, the inside of the die box is provided with a second die, the upper surface of the lower die plate is provided with a main die, the inner surface of the die box is provided with a third hydraulic rod, one end of the third hydraulic rod is provided with a first punch, the inner surface of the die box is provided with a fourth hydraulic rod, the other end of the fourth hydraulic rod is provided with a fifth hydraulic rod, one end of the fifth hydraulic rod is provided with a second punch, one end of the fifth hydraulic rod is provided with a third punch, one side of the die box is provided with a sixth hydraulic rod, the inside of the lower die plate is provided with a sixth hydraulic rod, the inside of the upper die plate is provided with a seventh hydraulic rod, the lower surface of the seventh hydraulic rod is provided with a pressing plate, the lower surface of the upper die plate is provided with a clamping block, the upper surface of the lower die plate is provided with a protective plate, one side of the protective plate is provided with a rubber pad, one side of the upper die plate is provided with a connecting rod, the other end of the connecting rod is provided with a roller, the outer surface of the roller is provided on one side of the die box, and the other side of the rubber pad is provided with a placing groove.

[0006] Further description of the above technical scheme:

[0007] The lower surface of the upper die plate is movably connected with a lower die plate, the upper surface of the lower die plate is fixedly connected with a first hydraulic rod, the upper surface of the upper die plate is fixedly connected with a second hydraulic rod, the number of the first hydraulic rod is several, and the several first hydraulic rods are equidistantly distributed on the upper surface of the lower die plate.

[0008] As a further description of the above technical solution:

[0009] One side of the upper die plate is movably connected with a die box, the upper surface of the die box is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a connecting block, and the connecting block is provided with a connecting hole.

[0010] As a further description of the above technical solution:

[0011] The other side of the connecting block is movably connected with a second hydraulic rod, and one end of the second hydraulic rod is provided with a connecting hole.

[0012] As a further description of the above technical solution:

[0013] The inner surface of the die box is fixedly connected with a third hydraulic rod, one end of the third hydraulic rod is fixedly connected with a first punch, the inner surface of the die box is movably connected with a fourth hydraulic rod, the outer surface of the fourth hydraulic rod is provided with a fixed rod, and the other end of the fixed rod is arranged on one side of the lower die plate.

[0014] As a further description of the above technical solution:

[0015] The other end of the fourth hydraulic rod is fixedly connected with a fifth hydraulic rod, one end of the fifth hydraulic rod is fixedly connected with a second punch, and one end of the fifth hydraulic rod is fixedly connected with a third punch.

[0016] As a further description of the above technical solution:

[0017] One side of the die box is fixedly connected with a sixth hydraulic rod, the inside of the lower die plate is fixedly connected with the sixth hydraulic rod, and the inside of the upper die plate is fixedly connected with a seventh hydraulic rod.

[0018] As a further description of the above technical solution:

[0019] The lower surface of the seventh hydraulic rod is fixedly connected with a pressing plate, the lower surface of the upper die plate is fixedly connected with a clamping block, the upper surface of the lower die plate is provided with a protective plate, and one side of the protective plate is fixedly connected with a rubber pad.

[0020] As a further description of the above technical solution:

[0021] One side of the upper die plate is fixedly connected with a connecting rod, the other end of the connecting rod is movably connected with a roller, the outer surface of the roller is movably connected to one side of the die box, and the other side of the rubber pad is provided with a placing groove in a hollow manner.

[0022] The present application has the following advantages:

[0023] In the present application, first, the operator drives the upper die plate to move by using the first hydraulic rod, then the operator places the product in the placing groove, and makes the upper die plate fall back by using the first hydraulic rod, then the operator fixes the product by using the seventh hydraulic rod to drive the pressing plate to move, so that the product is fixed in the main die, then the operator drives the first punch to stamp the product by using the third hydraulic rod, then the operator drives the fifth hydraulic rod to move by using the fourth hydraulic rod, so that the fifth hydraulic rod drives the second punch or the third punch to process the product, and when the operator needs to check, the operator drives the die box to move by using the second hydraulic rod and the sixth hydraulic rod, so that the operator can conveniently observe the inside. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is an overall structure schematic view of a mode single metal two-mold three-punch forming integrated machine;

[0025] Figure 2 It is a sectional structure schematic view of a mode single metal two-mold three-punch forming integrated machine;

[0026] Figure 3 It is a local enlarged structure schematic view of a mode single metal two-mold three-punch forming integrated machine;

[0027] Figure 4 It is a die box side view structure schematic view of a mode single metal two-mold three-punch forming integrated machine;

[0028] Figure 5 It is a placing groove structure schematic view of a mode single metal two-mold three-punch forming integrated machine.

[0029] LEGEND:

[0030] 1, upper die plate; 2, lower die plate; 3, first hydraulic rod; 4, second hydraulic rod; 5, fixed plate; 6, die box; 7, connecting block; 8, connecting hole; 9, seventh hydraulic rod; 10, pressing plate; 11, main die; 12, clamping block; 13, sixth hydraulic rod; 14, third punch; 15, second die; 16, first punch; 17, third hydraulic rod; 18, second punch; 19, connecting rod; 20, roller; 21, fifth hydraulic rod; 22, fourth hydraulic rod; 23, rubber pad; 24, placing groove; 25, protection plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0032] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional 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 particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, can be fixedly connected, can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0033] Reference Figures 1-5The utility model provides a kind of mode single metal two mould three punch forming integrated machine, including upper die plate 1, the lower surface of upper die plate 1 is provided with lower die plate 2, the upper surface of lower die plate 2 is provided with first hydraulic rod 3, the upper surface of upper die plate 1 is provided with second hydraulic rod 4, one side of upper die plate 1 is provided with punch die box 6, the upper surface of punch die box 6 is provided with fixed plate 5, one side of fixed plate 5 is provided with connecting block 7, one side of connecting block 7 is provided with connecting hole 8, the other side of connecting block 7 is provided with second hydraulic rod 4, the inside of punch die box 6 is provided with two moulds 15, the upper surface of lower die plate 2 is provided with main mould 11, the inner surface of punch die box 6 is provided with third hydraulic rod 17, one end of third hydraulic rod 17 is provided with first punch 16, the inner surface of punch die box 6 is provided with fourth hydraulic rod 22, the other end of fourth hydraulic rod 22 is provided with fifth hydraulic rod 21, one end of fifth hydraulic rod 21 is provided with second punch 18, one end of fifth hydraulic rod 21 is provided with third punch 14, one side of punch die box 6 is provided with sixth hydraulic rod 13, the inside of lower die plate 2 is provided with sixth hydraulic rod 13, the inside of upper die plate 1 is provided with seventh hydraulic rod 9, the lower surface of seventh hydraulic rod 9 is provided with pressing plate 10, the lower surface of upper die plate 1 is provided with clamping block 12, the upper surface of lower die plate 2 is provided with protection plate 25, one side of protection plate 25 is provided with rubber pad 23, one side of upper die plate 1 is provided with connecting rod 19, the other end of connecting rod 19 is provided with gyro wheel 20, the outer surface of gyro wheel 20 is provided in one side of punch die box 6, the other side of rubber pad 23 is provided with placing groove 24.

[0034] The lower surface of the upper mold plate 1 is movably connected with a lower mold plate 2, the upper surface of the lower mold plate 2 is fixedly connected with a first hydraulic rod 3, the upper surface of the upper mold plate 1 is fixedly connected with a second hydraulic rod 4, the number of the first hydraulic rod 3 is several, and the several first hydraulic rods 3 are equidistantly distributed on the upper surface of the lower mold plate 2; one side of the upper mold plate 1 is movably connected with a punch box 6, the upper surface of the punch box 6 is fixedly connected with a fixed plate 5, one side of the fixed plate 5 is fixedly connected with a connecting block 7, one side of the connecting block 7 is hollowly provided with a connecting hole 8; the other side of the connecting block 7 is movably connected with the second hydraulic rod 4, one end of the second hydraulic rod 4 is provided with the connecting hole 8; the inner surface of the punch box 6 is fixedly connected with a third hydraulic rod 17, one end of the third hydraulic rod 17 is fixedly connected with a first punch 16, the inner surface of the punch box 6 is movably connected with a fourth hydraulic rod 22, the outer surface of the fourth hydraulic rod 22 is provided with a fixed rod, the other end of the fixed rod is arranged on one side of the lower mold plate 2; the other end of the fourth hydraulic rod 22 is fixedly connected with a fifth hydraulic rod 21, one end of the fifth hydraulic rod 21 is fixedly connected with a second punch 18, one end of the fifth hydraulic rod 21 is fixedly connected with a third punch 14; one side of the punch box 6 is fixedly connected with a sixth hydraulic rod 13, the inside of the lower mold plate 2 is fixedly connected with the sixth hydraulic rod 13, and the inside of the upper mold plate 1 is fixedly connected with a seventh hydraulic rod 9; the lower surface of the seventh hydraulic rod 9 is fixedly connected with a pressing plate 10, the lower surface of the upper mold plate 1 is fixedly connected with a clamping block 12, the upper surface of the lower mold plate 2 is provided with a protective plate 25, one side of the protective plate 25 is fixedly connected with a rubber pad 23; one side of the upper mold plate 1 is fixedly connected with a connecting rod 19, the other end of the connecting rod 19 is movably connected with a roller 20, the outer surface of the roller 20 is movably connected on one side of the punch box 6, and the other side of the rubber pad 23 is hollowly provided with a placing groove 24.

[0035] Working principle: first, the operator drives the upper mold plate 1 to move by using the first hydraulic rod 3, then the operator places the product in the placing groove 24, and drives the upper mold plate 1 to fall by using the first hydraulic rod 3, and then drives the pressing plate 10 to fix the product by using the seventh hydraulic rod 9, so that the product is fixed in the main mold 11, and then the punch in the second mold 15 is used for stamping the product, first, the first punch 16 is used for stamping the product by using the third hydraulic rod 17, then the fifth hydraulic rod 21 is driven to move by using the fourth hydraulic rod 22, so that the second punch 18 or the third punch 14 drives the fifth hydraulic rod 21 to process the product, when the operator needs to check, the punch box 6 is driven to move by using the second hydraulic rod 4 and the sixth hydraulic rod 13, so that the operator can observe the inside.

[0036] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalent features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A single-metal two-die three-punch integrated forming machine, comprising an upper template (1), characterized in that: The lower surface of the upper template (1) is movably connected to the lower template (2), the upper surface of the lower template (2) is fixedly connected to the first hydraulic rod (3), the upper surface of the upper template (1) is fixedly connected to the second hydraulic rod (4), a punch box (6) is movably connected to one side of the upper template (1), a fixing plate (5) is fixedly connected to the upper surface of the punch box (6), a connecting block (7) is fixedly connected to one side of the fixing plate (5), and a connecting hole (8) is hollowed out on one side of the connecting block (7). A second hydraulic rod (4) is movably connected to the other side of the connecting block (7). The die box (6) contains two molds (15). A main mold (11) is provided on the upper surface of the lower mold plate (2). A third hydraulic rod (17) is fixedly connected to the inner surface of the die box (6). One end of the third hydraulic rod (17) is fixedly connected to a first punch (16). A fourth hydraulic rod (22) is movably connected to the inner surface of the die box (6). The other end of the fourth hydraulic rod (22) is fixedly connected to a... A fifth hydraulic rod (21) is fixedly connected to a second punch (18) at one end and a third punch (14) at the other end. A sixth hydraulic rod (13) is fixedly connected to one side of the die box (6). The sixth hydraulic rod (13) is fixedly connected inside the lower die plate (2). A seventh hydraulic rod (9) is fixedly connected inside the upper die plate (1). A pressure plate (10) is fixedly connected to the lower surface of the seventh hydraulic rod (9). A locking block (12) is fixedly connected to the lower surface of the template (1), a protective plate (25) is provided on the upper surface of the lower template (2), a rubber pad (23) is fixedly connected to one side of the protective plate (25), a connecting rod (19) is fixedly connected to one side of the upper template (1), a roller (20) is movably connected to the other end of the connecting rod (19), the outer surface of the roller (20) is movably connected to one side of the punching die box (6), and a placement groove (24) is hollowed out on the other side of the rubber pad (23). The number of the first hydraulic rods (3) is several, and the several first hydraulic rods (3) are evenly distributed on the upper surface of the lower template (2); One end of the second hydraulic rod (4) is provided with a connecting hole (8); The outer surface of the fourth hydraulic rod (22) is provided with a fixing rod, and the other end of the fixing rod is provided on one side of the lower template (2).

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