Stamping device for mechanical manufacturing

Abstract

The utility model discloses a stamping device for mechanical manufacturing, which comprises a supporting seat, the top of the supporting seat is fixedly connected with a fixing frame, the top of the fixing frame is provided with a hydraulic cylinder, the bottom of a piston rod of the hydraulic cylinder is fixedly connected with a stamping plate, and the bottom of the stamping plate is fixedly connected with a first guide block. And a first limiting block is movably connected into the first guide block, a first movable rod is movably connected into the first limiting block, and a driving gear is fixedly connected to the bottom of the first movable rod through a shaft. And buffering during punching is facilitated, the problem of damage caused by too large impact force is solved, the service life is prolonged, the working requirements of people are met, and the punching device is worthy of application and popularization.

Description

Technical Field

[0001] The utility model belongs to the technical direction of mechanical manufacturing, and specifically relates to a punching device for mechanical manufacturing. Background Art

[0002] Mechanical manufacturing refers to the work of producing various power machinery, lifting and transportation machinery, chemical machinery, textile machinery, machine tools, tools, instruments, meters and other mechanical equipment. Stamping devices are needed in the mechanical manufacturing process.

[0003] The existing punching device is not convenient to drive the workpiece and the punching part to slide toward each other during use, which makes the punching process longer and reduces the efficiency of the punching. This phenomenon has become a problem that needs to be solved urgently by people in this field. Utility Model Content

[0004] The purpose of the utility model is to provide a punching device for mechanical manufacturing in view of the existing device, so as to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a stamping device for mechanical manufacturing, comprising a support seat, the top of the support seat is fixedly connected to a fixing frame, the top of the fixing frame is installed with a hydraulic cylinder, the bottom of the piston rod of the hydraulic cylinder is fixedly connected to a stamping plate, the bottom of the stamping plate is fixedly connected to a first guide block, the interior of the first guide block is movably connected to a first limit block, the interior of the first limit block is movably connected to a first movable rod, and the bottom of the first movable rod is fixedly connected to a driving gear through an axis.

[0006] The bottom of the driving gear is movably connected to the driven gear, one side of the driven gear is fixedly connected to the second movable rod through a shaft, one end of the second movable rod is movably connected to the second limit block, the outer wall of the second limit block is movably connected to the second guide block, and the top of the second guide block is fixedly connected to the support platform, which facilitates the support platform to rise when the stamping plate descends, thereby helping to reduce the stamping process and thus improve the stamping efficiency, and is conducive to buffering during stamping, solving the problem of damage caused by excessive impact force, thereby extending the service life, meeting people's work needs, and is worthy of popularization and use.

[0007] Furthermore, the first guide block is a "concave"-shaped structure when viewed from the side, and the first movable rod is slidably connected to the first guide block via the first limiting block, thereby facilitating the guiding of the first guide block.

[0008] Furthermore, the top side of the first limit block is viewed as a "T"-shaped structure, and the bottom side of the first limit block is viewed as a "concave"-shaped structure, and the first movable rod is rotatably connected to the first limit block via an axis, which facilitates the first guide block to support the first movable rod.

[0009] Furthermore, the driving gear and the driven gear mesh with each other, and both the driven gear and the driving gear are rotatably connected to the inner wall of the fixing frame through the shaft, which facilitates the driving gear to drive the driven gear to rotate.

[0010] Furthermore, a shock absorber is arranged between the first movable rod and the second movable rod, and a spring is sleeved on the outer wall of the movable end of the shock absorber to facilitate the vibration reduction work.

[0011] Furthermore, both ends of the shock absorber are connected to support blocks via shafts, one support block is fixed to the outer wall of the first movable rod, and the other support block is fixed to the outer wall of the second movable rod, which facilitates supporting the shock absorber.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0013] (1) By providing a support seat, a fixing frame, a hydraulic cylinder, a stamping plate, a first guide block, a first limit block, a first movable rod, a driving gear, a driven gear, a second movable rod, a second limit block, a second guide block, a support platform, a shock absorber and a support block, it is convenient to drive the support platform to rise when the stamping plate descends, which is beneficial to reduce the stamping process, thereby improving the stamping efficiency, and is beneficial to buffering during stamping, solving the damage caused by excessive impact force, thereby extending the service life, meeting people's work needs, and is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side sectional schematic diagram of the utility model;

[0017] Figure 3 It is a front view schematic diagram of the utility model.

[0018] In the figure: 1. support seat; 2. fixed frame; 3. hydraulic cylinder; 4. stamping plate; 5. first guide block; 6. first limit block; 7. first movable rod; 8. driving gear; 9. driven gear; 10. second movable rod; 11. second limit block; 12. second guide block; 13. support platform; 14. shock absorber; 15. support block. DETAILED DESCRIPTION

[0019] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0020] See also Figure 1-3 The utility model provides a technical solution: a stamping device for mechanical manufacturing, including a support seat 1, a fixed frame 2 is fixedly connected to the top of the support seat 1, a hydraulic cylinder 3 is installed on the top of the fixed frame 2, a stamping plate 4 is fixedly connected to the bottom of the piston rod of the hydraulic cylinder 3, a first guide block 5 is fixedly connected to the bottom of the stamping plate 4, a first limit block 6 is movably connected inside the first guide block 5, a first movable rod 7 is movably connected inside the first limit block 6, and a driving gear 8 is fixedly connected to the bottom of the first movable rod 7 through a shaft.

[0021] The bottom of the driving gear 8 is movably connected to the driven gear 9, one side of the driven gear 9 is fixedly connected to the second movable rod 10 through an axis, one end of the second movable rod 10 is movably connected to the second limit block 11, the outer wall of the second limit block 11 is movably connected to the second guide block 12, and the top of the second guide block 12 is fixedly connected to the support platform 13, which facilitates the support platform 13 to rise when the stamping plate 4 descends, thereby helping to reduce the stamping process, thereby improving the stamping efficiency, and is conducive to buffering during stamping, solving the damage caused by excessive impact force, thereby extending the service life, meeting people's work needs, and worthy of popularization and use.

[0022] Furthermore, the first guide block 5 is a “concave”-shaped structure when viewed from the side, and the first movable rod 7 is slidably connected to the first guide block 5 via the first limit block 6 , which facilitates guiding the first guide block 5 .

[0023] Furthermore, the top side view of the first limit block 6 is a "T" shaped structure, and the bottom side view of the first limit block 6 is a "concave" shaped structure, and the first movable rod 7 is rotatably connected to the first limit block 6 via an axis, which facilitates the first guide block 5 to support the first movable rod 7.

[0024] Furthermore, the driving gear 8 and the driven gear 9 mesh with each other, and both the driven gear 9 and the driving gear 8 are rotatably connected to the inner wall of the fixing frame 2 through the shaft, which facilitates the driving gear 8 to drive the driven gear 9 to rotate.

[0025] Furthermore, a shock absorber 14 is arranged between the first movable rod 7 and the second movable rod 10, and a spring is sleeved on the outer wall of the movable end of the shock absorber 14 to facilitate the vibration reduction work.

[0026] Furthermore, both ends of the shock absorber 14 are connected to support blocks 15 through shafts, one support block 15 is fixed to the outer wall of the first movable rod 7, and the other support block 15 is fixed to the outer wall of the second movable rod 10, which facilitates supporting the shock absorber 14.

[0027] When in use, first start the hydraulic cylinder 3, so that the hydraulic cylinder 3 drives the stamping plate 4 to descend, and the stamping plate 4 drives the first limit block 6 to slide toward each other through the first guide block 5, so that the first limit block 6 drives the first movable rod 7 to rotate, so that the first movable rod 7 drives the driving gear 8 to rotate, so that the driving gear 8 drives the driven gear 9 to rotate in the opposite direction, so that the driven gear 9 drives the second movable rod 10 to rotate in the opposite direction to the first movable rod 7, and then the second movable rod 10 drives the second guide block 12 to rise through the second limit block 11, so that the second guide block 12 drives the support platform 13 and the stamping plate 4 to slide toward each other, effectively reducing the stamping process, thereby improving the stamping efficiency, and the first movable rod 7 drives the shock absorber 14 to run when rotating, so that the shock absorber 14 is conducive to reducing the impact force, thereby solving the damage caused by excessive impact.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A punching device for mechanical manufacturing, comprising a support seat (1), characterized in that: The top of the support seat (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is equipped with a hydraulic cylinder (3), the bottom of the piston rod of the hydraulic cylinder (3) is fixedly connected to a stamping plate (4), the bottom of the stamping plate (4) is fixedly connected to a first guide block (5), the first guide block (5) is internally movably connected to a first limit block (6), the first limit block (6) is internally movably connected to a first movable rod (7), and the bottom of the first movable rod (7) is fixedly connected to a driving gear (8) via a shaft; The bottom of the driving gear (8) is movably connected to a driven gear (9); one side of the driven gear (9) is fixedly connected to a second movable rod (10) via a shaft; one end of the second movable rod (10) is movably connected to a second limit block (11); the outer wall of the second limit block (11) is movably connected to a second guide block (12); and the top of the second guide block (12) is fixedly connected to a support platform (13).

2. A punching device for mechanical manufacturing according to claim 1, characterized in that: The first guide block (5) is a "concave"-shaped structure when viewed from the side, and the first movable rod (7) is slidably connected to the first guide block (5) via the first limit block (6).

3. A punching device for mechanical manufacturing according to claim 1, characterized in that: The top side view of the first limit block (6) is a "T"-shaped structure, and the bottom side view of the first limit block (6) is a "concave"-shaped structure, and the first movable rod (7) is rotatably connected to the first limit block (6) via a shaft.

4. A punching device for mechanical manufacturing according to claim 1, characterized in that: The driving gear (8) and the driven gear (9) are meshed with each other, and both the driven gear (9) and the driving gear (8) are rotatably connected to the inner wall of the fixed frame (2) via a shaft.

5. A punching device for mechanical manufacturing according to claim 1, characterized in that: A shock absorber (14) is arranged between the first movable rod (7) and the second movable rod (10), and a spring is sleeved on the outer wall of the movable end of the shock absorber (14).

6. A punching device for mechanical manufacturing according to claim 5, characterized in that: Both ends of the shock absorber (14) are connected to support blocks (15) via shafts, one of the support blocks (15) is fixed to the outer wall of the first movable rod (7), and the other of the support blocks (15) is fixed to the outer wall of the second movable rod (10).

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