Continuous stamping die for producing gaskets

Abstract

The utility model discloses a continuous stamping die for producing gaskets, and relates to the technical field of stamping. The continuous stamping die device for producing the gaskets comprises a base, the top end of the base is fixedly connected with a support plate, the top end of the support plate is provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a stamping die, and the top end of the base is provided with a lower die base for continuous conveying. Three groups of stamping assemblies are arranged at the bottom end of the lower die base, each stamping assembly comprises a lower die, fixing blocks are fixedly connected to the two sides of the bottom end of each lower die, and supporting rods are fixedly connected to the top ends of the two groups of fixing blocks. According to the continuous stamping die for producing the gaskets, the groove, the lower die, the fixing block, the supporting rod, the first triangular block, the third triangular block, the second triangular block, the fixing rod and the spring are matched, and therefore the specification of the die can be conveniently and rapidly replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch press die technical field, concretely is a continuous punch press die for producing washer. BACKGROUND

[0002] Continuous punching belongs to a kind of metal processing method, generally including stamping, drawing, bending operation station, and is combined with automatic feeding system, and metal material strip is driven under the automatic feeding system and passes through all workstations of continuous die, and corresponding processing is completed in corresponding workstation. That is to say, in the product processing process, the product is gradually formed in the continuous die, and multiple processes such as trimming, grooving, punching, bending, drawing, plastic deformation and blanking can be completed on one die

[0003] The existing continuous punch press die for producing washer can only stamp a single workpiece at a time when in use, which affects work efficiency, and the size of the stamped workpiece is limited, so the practicability is poor, and the scope of application is limited. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a continuous punch press die for producing washer, which solves the problems raised in the above background art. To achieve the above purpose, the utility model is implemented by the following technical scheme: a continuous punch press die for producing washer, comprising a base, the top end of the base is fixedly connected with a support plate, the top end of the support plate is assembled with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a punch press die, the top end of the base is provided with a continuously conveying lower die seat, the bottom end of the lower die seat is provided with a stamping assembly, the stamping assembly is provided with three groups, the stamping assembly comprises a lower die, the bottom end of the lower die is fixedly connected with a fixed block on both sides, the top end of the two fixed blocks is fixedly connected with a support rod, the top end of the two support rods is fixedly connected with a triangular block one, the bottom end of the lower die seat is provided with two groups of symmetrical grooves, the top end of the two groups of grooves is fixedly connected with a fixed rod, the top end of the two groups of fixed rods is slidably connected with a triangular block two, the bottom end of the two groups of fixed rods is fixedly connected with a triangular block three, the two groups of triangular block two and the two groups of triangular block three are elastically connected with springs.

[0005] Preferably, the inclined surface end of the triangular block one faces left, and the inclined surface ends of the triangular block two and the triangular block three face right.

[0006] Preferably, the fixed rod is located on the motion track of the triangular block one.

[0007] Preferably, a pushing assembly is arranged on the lower die seat.

[0008] Preferably, the pushing assembly includes a turbine, which passes through and is fixedly connected to the output shaft of the continuously conveying lower die base motor, and the top of the base is fixedly connected to a support plate, and there are two groups of support plates, and the middle parts of the two groups of support plates are passed through and rotatably connected to a vortex rod, and the turbine is meshed with the vortex rod, and the end of the vortex rod away from the turbine is fixedly connected to a gear, and the surface of the gear is fixedly connected to a rotating rod, and the outer side of the rotating rod passes through and is slidably connected to a penetrating block, and the side of the penetrating block is fixedly connected to a Z-shaped rod, and the end of the Z-shaped rod away from the penetrating block is fixedly connected to a push plate.

[0009] Preferably, the rotating rod is fixedly connected to the edge of the teeth of the gear, rather than the center of the gear.

[0010] The utility model provides a continuous stamping die for producing gaskets. It has the following beneficial effects:

[0011] (1) The continuous stamping die for producing gaskets is equipped with a groove, a lower die, a fixed block, a support rod, a triangular block 1, a triangular block 3, a triangular block 2, a fixed rod and a spring, so that the specifications of the die can be easily and quickly changed.

[0012] (2) The continuous stamping die for producing gaskets is matched with a turbine, a worm rod, a gear, a rotating rod, a through block, a Z-shaped rod, a push plate and a support plate, so that the push plate moves back and forth to push out the stamped die, reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the stamping assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of a partial three-dimensional structure of a stamping component of the present invention;

[0016] Figure 4 For the utility model Figure 3 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the pusher assembly of the utility model.

[0018] In the figure: 1. Base; 2. Support plate; 3. Electric telescopic rod; 4. Stamping die; 5. Lower die base; 6. Stamping assembly; 7. Pusher assembly; 601. Groove; 602. Lower die; 603. Fixed block; 604. Support rod; 605. Triangular block one; 606. Triangular block three; 607. Triangular block two; 608. Fixed rod; 609. Spring; 701. Turbine; 702. Turbine rod; 703. Gear; 704. Rotating rod; 705. Through block; 706. Z-rod; 707. Pusher plate; 708. Support plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Example 1

[0021] See also Figure 1-5 The utility model provides a technical solution: a continuous stamping die for producing gaskets, comprising a base 1, a bracket plate 2 is fixedly connected to the top of the base 1, the function of the bracket plate 2 is to support the electric telescopic rod 3 for stamping work, the top of the bracket plate 2 is equipped with an electric telescopic rod 3, the telescopic end of the electric telescopic rod 3 is fixedly connected to the stamping die 4, the top of the base 1 is provided with a continuously conveyed lower die base 5, the bottom end of the lower die base 5 is provided with a stamping assembly 6, and the stamping assembly 6 is provided with three groups in total, the stamping assembly 6 includes a lower die 602, and both sides of the bottom end of the lower die 602 are fixedly connected with fixed blocks 603, and the two groups of fixed blocks 603 are used to support two groups of support rods 604, and the tops of the two groups of fixed blocks 603 are fixedly connected with support rods 604, and the tops of the two groups of support rods 604 are fixed It is fixedly connected with triangular block 1 605, and two symmetrical groups of grooves 601 are provided at the bottom end of the lower die base 5. The function of the two groups of grooves 601 is to facilitate the entry of triangular block 1 605. The inner top ends of the two groups of grooves 601 are fixedly connected with fixed rods 608. The top ends of the two groups of fixed rods 608 are slidably connected with triangular block 2 607. The bottom ends of the two groups of fixed rods 608 are fixedly connected with triangular block 3 606. When clamped, the bottom end of triangular block 1 605 is against the top end of triangular block 3 606, thereby clamping. Springs 609 are elastically connected between the two groups of triangular blocks 2 607 and the two groups of triangular blocks 3 606. The inclined end of triangular block 1 605 faces left, and the inclined ends of triangular blocks 2 607 and triangular blocks 3 606 face right. The fixed rod 608 is located on the movement trajectory of triangular block 1 605.

[0022] During use, when the mold needs to be replaced, align the lower mold 602 with the lower mold base 5. At this time, the fixed blocks 603 on both sides of the lower mold 602 drive two groups of support rods 604. The two groups of support rods 604 drive two groups of triangular blocks 1 605 and two groups of triangular blocks 3 606 inside the two groups of grooves 601 of the lower mold 602 to pressurize, thereby fixing the lower mold 602 for use. When it is not in use and needs to be replaced, squeeze the lower mold 602 upward again to squeeze the triangular block 2 607 so that it can be separated from the groove 601 for replacement.

[0023] Example 2

[0024] See also Figure 1-Figure 5 On the basis of the first embodiment, a pusher assembly 7 is provided on the lower die base 5, and the pusher assembly 7 includes a turbine 701. The turbine 701 passes through and is fixedly connected to the output shaft of the motor of the continuously conveying lower die base 5. The top of the base 1 is fixedly connected with a support plate 708. The function of the support plate 708 is to support the rotation of the worm rod 702, so as to facilitate use. There are two groups of support plates 708. The middle part of the two groups of support plates 708 passes through and is rotatably connected to the worm rod 702. The turbine 701 is engaged with the worm rod 702, and the worm rod 702 is away from One end of the turbine 701 is fixedly connected to a gear 703, and a rotating rod 704 is fixedly connected to the surface of the gear 703. A penetrating block 705 is passed through and slidably connected to the outer side of the rotating rod 704. The penetrating block 705 drives the Z-shaped rod 706 and the push plate 707 to make reciprocating motion. The side of the penetrating block 705 is fixedly connected to the Z-shaped rod 706, and the end of the Z-shaped rod 706 away from the penetrating block 705 is fixedly connected to the push plate 707. The rotating rod 704 is fixedly connected to the edge of the teeth of the gear 703, rather than the center of the gear 703.

[0025] During use, based on Example 1, when the turbine 701 rotates, the worm rod 702 engaged with it rotates, and the rotation of the worm rod 702 drives the gear 703 to rotate. The gear 703 drives the rotating rod 704 to rotate the through block 705, and then the Z-shaped rod 706 drives the push plate 707 to push repeatedly, thereby realizing the pushing operation.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A continuous stamping die for producing gaskets, comprising a base (1), the top end of the base (1) being fixedly connected to a support plate (2), the top end of the support plate (2) being equipped with an electric telescopic rod (3), the telescopic end of the electric telescopic rod (3) being fixedly connected to a stamping die (4), the top end of the base (1) being provided with a continuously conveying lower die base (5), the bottom end of the lower die base (5) being provided with a stamping assembly (6); Its characteristics are: The stamping assembly (6) is provided with three groups in total, and the stamping assembly (6) includes a lower mold (602), and the two sides of the bottom end of the lower mold (602) are fixedly connected with fixed blocks (603), and the top ends of the two groups of fixed blocks (603) are fixedly connected with support rods (604), and the top ends of the two groups of support rods (604) are fixedly connected with triangular block one (605). The bottom end of the lower mold base (5) is provided with two symmetrical groups of grooves (601), and the inner top ends of the two groups of grooves (601) are fixedly connected with fixed rods (608), and the top ends of the two groups of fixed rods (608) are slidably connected with triangular block two (607), and the bottom ends of the two groups of fixed rods (608) are fixedly connected with triangular block three (606), and springs (609) are elastically connected between the two groups of triangular block two (607) and the two triangular blocks three (606).

2. The continuous stamping die for producing gaskets according to claim 1, characterized in that: The inclined surface end of the triangle block 1 (605) faces left, and the inclined surface ends of the triangle block 2 (607) and the triangle block 3 (606) face right.

3. The continuous stamping die for producing gaskets according to claim 1, characterized in that: The fixing rod (608) is located on the motion track of the triangle block (605).

4. The continuous stamping die for producing gaskets according to claim 1, characterized in that: A material pushing assembly (7) is provided on the lower die base (5).

5. The continuous stamping die for producing gaskets according to claim 4, characterized in that: The pusher assembly (7) includes a turbine (701), which passes through and is fixedly connected to the output shaft of the motor of the continuously conveying lower die base (5). The top of the base (1) is fixedly connected to a support plate (708). There are two groups of support plates (708). The middle parts of the two groups of support plates (708) pass through and are rotatably connected to a vortex rod (702). The turbine (701) is meshed with the vortex rod (702). The end of the vortex rod (702) away from the turbine (701) is fixedly connected to a gear (703). The surface of the gear (703) is fixedly connected to a rotating rod (704). The outer side of the rotating rod (704) passes through and is slidably connected to a penetration block (705). The side of the penetration block (705) is fixedly connected to a Z-shaped rod (706). The end of the Z-shaped rod (706) away from the penetration block (705) is fixedly connected to a pusher plate (707).

6. The continuous stamping die for producing gaskets according to claim 5, characterized in that: The rotating rod (704) is fixedly connected to the edge of the teeth of the gear (703), rather than the center of the gear (703).

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