CN215697497U - Stamping feeding device for stamping metal parts - Google Patents

Abstract

The utility model discloses a stamping and feeding device for stamping metal pieces, which comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a side plate, the side end of the side plate is fixedly connected with a transverse chute plate, a thread block is slidably connected inside the transverse chute plate, the side end of the thread block is fixedly connected with a first vertical plate, and the side end of the first vertical plate is fixedly connected with a vertical chute plate; drive the decline of second sliding plate through starting the second hydraulic stem, the second sliding plate promotes two connecting rods and moves down, two first rotating levers of slider extrusion are drawn close to inwards, outside V-arrangement pole of first rotating lever extrusion and inside V-arrangement pole are inwards extruded and are fixed the work piece, make the device can fix the work piece fast through starting the second hydraulic stem, avoided because snatch the loaded down with trivial details waste time of complex operation, reduce work efficiency's problem, can prescribe a limit to the work piece position through both ends extrusion simultaneously, the work piece position of having avoided the fixed lead to of magnetic force absorption probably has the problem of skew.

Description

Stamping feeding device for stamping metal parts

Technical Field

The utility model relates to the technical field of stamping and feeding, in particular to a stamping and feeding device for stamping metal parts.

Background

Stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece of a desired shape and size. The stamping and forging are the same as plastic working, and are called forging and pressing together. The punched blanks are mainly hot-rolled and cold-rolled steel plates and steel strips, and the workpiece feeding process is inevitably existed in the processing process of the punched parts.

When the existing stamping feeding device is used, due to the fact that a magnetic adsorption type grabbing mode is mostly used, certain deviation possibly exists in the positioning of the position of a workpiece.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a stamping and feeding device for stamping metal parts, which solves the problem that the positioning of the position of a workpiece possibly has certain deviation due to the existing magnetic adsorption type grabbing mode.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a metalwork punching press material feeding unit for punching press, comprising a base plate, bottom plate top fixed connection curb plate, curb plate side fixed connection horizontal chute board, the inside sliding connection screw thread piece of horizontal chute board, screw thread piece side fixed connection first riser, first riser side fixed connection vertical chute board, the inside sliding connection first sliding plate of vertical chute board, first riser side fixed connection second riser, the fixed mechanism that snatchs that is equipped with of second riser side, it includes the upper end fixed plate to snatch the mechanism, upper end fixed plate and second riser side fixed connection, the second riser side fixed connection lower extreme fixed plate that is located the upper end fixed plate below, a plurality of dead levers of fixed connection between lower extreme fixed plate and the upper end fixed plate.

Preferably, the lateral end of the transverse chute plate is fixedly connected with a motor, an output shaft of the motor is coaxially and fixedly connected with a threaded rod, and the threaded rod penetrates through the threaded block and is in threaded connection with the threaded block.

Preferably, the top end of the vertical sliding groove plate is fixedly connected with a first hydraulic rod, and the output end of the first hydraulic rod is fixedly connected with the top end of the first sliding plate.

Preferably, the bottom end of the lower end fixing plate is rotatably connected with two first rotating rods, one adjacent side of the two first rotating rods is rotatably connected with a second rotating rod, and the adjacent side ends of the two second rotating rods are rotatably connected.

Preferably, the inside sliding rod that runs through and sliding connection sliding rod that runs through of lower extreme fixed plate, the sliding rod bottom all rotates with two second dwangs to be connected, and the sliding rod outside cover that is located lower extreme fixed plate bottom is equipped with the spring.

Preferably, the second sliding plate is slidably connected between the upper end fixing plate and the lower end fixing plate, two ends of the second sliding plate are rotatably connected with the connecting rods, side ends of the connecting rods are rotatably connected with the sliding blocks, and side ends of the two sliding blocks are rotatably connected with one ends, far away from the two first rotating rods, of the two first rotating rods respectively.

Preferably, the top end of the upper end fixing plate is fixedly connected with a second hydraulic rod, and the output end of the second hydraulic rod is fixedly connected with the top end of the second sliding plate.

Preferably, the bottom ends of two adjacent sides of the first rotating rods are respectively connected with the inner V-shaped rod and the outer V-shaped rod in a rotating mode, and the side ends of the inner V-shaped rod are arranged inside the outer V-shaped rod and are in sliding connection with the outer V-shaped rod.

Advantageous effects

The utility model provides a stamping and feeding device for stamping metal parts. Compared with the prior art, the method has the following beneficial effects:

(1) this metalwork is punching press material feeding unit for punching press, it descends to drive the second sliding plate through starting second hydraulic stem, the second sliding plate promotes two connecting rods and moves down, the connecting rod promotes the slider and slides, two first rotating rods of slider extrusion are drawn close to inside, first rotating rod extrusion outside V-arrangement pole is fixed the work piece with inside V-arrangement pole inside extrusion, make the device can fix the work piece fast through starting second hydraulic stem, avoided owing to snatch the loaded down with trivial details waste time of complex operation, reduce work efficiency's problem, can prescribe a limit to the work piece position through both ends extrusion simultaneously, the problem of skew probably exists in the work piece position of having avoided the fixed lead to of magnetic force absorption.

(2) This metalwork is punching press material feeding unit for punching press drives the second riser through first hydraulic stem, snatchs the mechanism and descends, snatchs and fixed work piece back, and the first hydraulic stem of restart snatchs the work piece lifting, drives the threaded rod through the motor and rotates, and the threaded rod promotes the threaded block and drives and snatch the horizontal displacement of mechanism for the device can realize the horizontal and vertical removal to the work piece fast, has strengthened the practicality of device, has improved the work efficiency when the equipment uses.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic mechanical view of the grasping mechanism of the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 4 in accordance with the present invention;

FIG. 5 is an isometric view of an external V-bar of the present invention.

FIG. 1, bottom plate; 2. a side plate; 3. a transverse chute plate; 4. a threaded rod; 5. a motor; 6. a thread block; 7. a first vertical plate; 8. a vertical chute plate; 9. a first hydraulic lever; 10. a first sliding plate; 11. a second vertical plate; 12. an upper end fixing plate; 13. a lower end fixing plate; 14. fixing the rod; 15. a second hydraulic rod; 16. a second sliding plate; 17. a first rotating lever; 18. a connecting rod; 19. a slider; 20. a slide bar; 21. a second rotating lever; 22. a spring; 23. an inner V-shaped rod; 24. an outer V-shaped bar; 25. and (4) a grabbing mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, a stamping and feeding device for stamping metal pieces comprises a bottom plate 1, a side plate 2 fixedly connected to the top end of the bottom plate 1, a transverse chute plate 3 fixedly connected to the side end of the side plate 2, a thread block 6 slidably connected to the inside of the transverse chute plate 3, a first vertical plate 7 fixedly connected to the side end of the thread block 6, a vertical chute plate 8 fixedly connected to the side end of the first vertical plate 7, a first sliding plate 10 slidably connected to the inside of the vertical chute plate 8, a second vertical plate 11 fixedly connected to the side end of the first sliding plate 10, a grabbing mechanism 25 fixedly arranged at the side end of the second vertical plate 11, the grabbing mechanism 25 comprising an upper end fixing plate 12, an upper end fixing plate 12 fixedly connected to the side end of the second vertical plate 11, a lower end fixing plate 13 fixedly connected to the side end of the second vertical plate 11 below the upper end fixing plate 12, a plurality of fixing rods 14 fixedly connected between the lower end fixing plate 13 and the upper end fixing plate 12, and two first rotating rods 17 rotatably connected to the bottom end of the lower end fixing plate 13, the adjacent sides of the two first rotating rods 17 are rotatably connected with a second rotating rod 21, the adjacent side ends of the two second rotating rods 21 are rotatably connected, the inside of the lower end fixing plate 13 penetrates through and is slidably connected with a sliding rod 20, the bottom end of the sliding rod 20 is rotatably connected with the two second rotating rods 21, the outer side of the sliding rod 20 positioned at the bottom end of the lower end fixing plate 13 is sleeved with a spring 22, a second sliding plate 16 is slidably connected between the upper end fixing plate 12 and the lower end fixing plate 13, both ends of the second sliding plate 16 are rotatably connected with connecting rods 18, the side ends of the connecting rods 18 are rotatably connected with sliding blocks 19, the side ends of the two sliding blocks 19 are respectively rotatably connected with the ends far away from the two first rotating rods 17, the top end of the upper end fixing plate 12 is fixedly connected with a second hydraulic rod 15, the output end of the second hydraulic rod 15 is fixedly connected with the top end of the second sliding plate 16, and the bottom ends of the adjacent sides of the two first rotating rods 17 are respectively rotatably connected with an inner V-shaped rod 23 and an outer V-shaped rod 24, the side end of the inner V-shaped rod 23 is arranged inside the outer V-shaped rod 24 and is in sliding connection with the outer V-shaped rod 24, the second hydraulic rod 15 is started to drive the second sliding plate 16 to descend, the second sliding plate 16 pushes the two connecting rods 18 to move downwards, the connecting rods 18 push the sliding block 19 to slide, the sliding block 19 extrudes the two first rotating rods 17 to move inwards, and the first rotating rods 17 extrude the outer V-shaped rod 24 and the inner V-shaped rod 23 to extrude inwards to fix a workpiece.

Example two:

referring to fig. 1-2, a stamping and feeding device for stamping metal pieces comprises a bottom plate 1, a side plate 2 fixedly connected to the top end of the bottom plate 1, a transverse chute plate 3 fixedly connected to the side end of the side plate 2, a thread block 6 slidably connected to the inside of the transverse chute plate 3, a first vertical plate 7 fixedly connected to the side end of the thread block 6, a vertical chute plate 8 fixedly connected to the side end of the first vertical plate 7, a first sliding plate 10 slidably connected to the inside of the vertical chute plate 8, a second vertical plate 11 fixedly connected to the side end of the first sliding plate 10, a grabbing mechanism 25 fixedly arranged on the side end of the second vertical plate 11, a motor 5 fixedly connected to the side end of the transverse chute plate 3, a threaded rod 4 coaxially and fixedly connected to the output shaft of the motor 5, the threaded rod 4 penetrating through the thread block 6 and threadedly connected to the thread block 6, a first hydraulic rod 9 fixedly connected to the top end of the vertical chute plate 8, and a first hydraulic rod 9 fixedly connected to the top end of the first sliding plate 10, drive second riser 11, snatch mechanism 25 through first hydraulic stem 9 and descend, snatch and fix the work piece after, start first hydraulic stem 9 again and snatch the work piece lifting, drive threaded rod 4 through motor 5 and rotate, threaded rod 4 promotes threaded block 6 and drives and snatch mechanism 25 lateral displacement.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, at first, drive second riser 11 through first hydraulic stem 9, snatch mechanism 25 and descend, start second hydraulic stem 15 and drive second sliding plate 16 and descend, second sliding plate 16 promotes two connecting rods 18 and moves down, connecting rod 18 promotes the slider 19 and slides, slider 19 extrudes two first rotating rod 17 and draws close inwards, first rotating rod 17 extrudees outside V-arrangement pole 24 and inside V-arrangement pole 23 and extrudes inwards and fix the work piece, snatch and fix the work piece after, start first hydraulic stem 9 again and snatch the work piece lifting, drive threaded rod 4 through motor 5 and rotate, threaded rod 4 promotes threaded block 6 and drives and snatch mechanism 25 lateral displacement.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a metal part punching press material feeding unit for punching press, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with a side plate (2), the side end of the side plate (2) is fixedly connected with a transverse chute plate (3), a thread block (6) is connected in the transverse chute plate (3) in a sliding manner, the side end of the thread block (6) is fixedly connected with a first vertical plate (7), the side end of the first vertical plate (7) is fixedly connected with a vertical chute plate (8), a first sliding plate (10) is connected in the vertical chute plate (8) in a sliding manner, the side end of the first sliding plate (10) is fixedly connected with a second vertical plate (11), the side end of the second vertical plate (11) is fixedly provided with a grabbing mechanism (25), snatch mechanism (25) and include upper end fixed plate (12), upper end fixed plate (12) and second riser (11) side fixed connection, second riser (11) side fixed connection lower extreme fixed plate (13) that are located upper end fixed plate (12) below, a plurality of dead levers (14) of fixed connection between lower extreme fixed plate (13) and upper end fixed plate (12).

2. The stamping and feeding device for stamping metal parts as claimed in claim 1, wherein: the motor (5) is fixedly connected to the side end of the transverse chute plate (3), the threaded rod (4) is fixedly connected to the output shaft of the motor (5) in a coaxial mode, and the threaded rod (4) penetrates through the thread block (6) and is in threaded connection with the thread block (6).

3. The stamping and feeding device for stamping metal parts as claimed in claim 1, wherein: the top end of the vertical sliding groove plate (8) is fixedly connected with a first hydraulic rod (9), and the output end of the first hydraulic rod (9) is fixedly connected with the top end of a first sliding plate (10).

4. The stamping and feeding device for stamping metal parts as claimed in claim 1, wherein: lower extreme fixed plate (13) bottom is rotated and is connected two first dwang (17), and two adjacent one sides of first dwang (17) all rotate and connect second dwang (21), and the adjacent side of two second dwang (21) rotates and connects.

5. The stamping and feeding device for stamping metal parts as claimed in claim 1, wherein: the inside sliding rod (20) that runs through and sliding connection of lower extreme fixed plate (13), sliding rod (20) bottom and two second dwang (21) all rotate to be connected, and sliding rod (20) outside cover that is located lower extreme fixed plate (13) bottom is equipped with spring (22).

6. The stamping and feeding device for stamping metal parts as claimed in claim 1, wherein: the upper end fixing plate (12) and the lower end fixing plate (13) are connected with a second sliding plate (16) in a sliding mode, two ends of the second sliding plate (16) are connected with connecting rods (18) in a rotating mode, side ends of the connecting rods (18) are connected with sliding blocks (19) in a rotating mode, and side ends of the two sliding blocks (19) are connected with one ends, far away from the first rotating rods (17), of the two first rotating rods (17) in a rotating mode.

7. The stamping and feeding device for stamping metal parts as claimed in claim 1, wherein: the top end of the upper end fixing plate (12) is fixedly connected with a second hydraulic rod (15), and the output end of the second hydraulic rod (15) is fixedly connected with the top end of a second sliding plate (16).

8. The stamping and feeding device for stamping metal parts as claimed in claim 4, wherein: two the bottom of the adjacent side of first rotation pole (17) rotates respectively and connects inside V-arrangement pole (23) and outside V-arrangement pole (24), and inside V-arrangement pole (23) side is located outside V-arrangement pole (24) inside and with outside V-arrangement pole (24) sliding connection.

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