CN210138980U - Stamping die for automobile fastener - Google Patents

Abstract

The utility model relates to the technical field of stamping dies, in particular to an automobile fastener stamping die, which can simultaneously stamp out a plurality of groups of automobile fasteners through a plurality of groups of stamping heads of the same automobile fastener in one stamping process, thereby saving a large amount of working time and improving the working efficiency, and meanwhile, a spring arranged between a material guide plate and a workbench has certain buffering effect on the stamping of an upper die on the workbench, thereby prolonging the service life of the device; the device comprises an underframe, a workbench, a side support plate, a power device, an upper die holder, an upper die and a lower die plate; the punching machine further comprises a plurality of groups of finished product punches, a plurality of groups of round hole punches, a plurality of groups of middle hole punches, two groups of left guide posts, two groups of right guide posts, two groups of left springs, two groups of right springs and a material guide plate.

Description

Stamping die for automobile fastener

Technical Field

The utility model relates to a stamping die technical field especially relates to an automobile fastener stamping die.

Background

As is well known, a stamping die is an auxiliary device for stamping and processing a fastener raw material in the production and processing process of an automobile fastener so as to form the fastener raw material at one time, and is widely used in the technical field of stamping dies; the existing stamping die comprises an underframe, a workbench, a side support plate, a power device, an upper die holder, an upper die and a lower die plate; when the existing stamping die is used, a substitute processing material is placed on a workbench, and a punch is used for stamping to obtain a required stamping part; the existing stamping die is found in use, each group of stamping die is only provided with one group of stamping heads, the working efficiency is low, the upper die is a direct impact workbench, the impact force on the workbench is large, and the service life is short.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multiunit shaping just has automobile fastener stamping die of shock attenuation effect once.

The utility model discloses an automobile fastener stamping die, including chassis, workstation, side extension board, power device, upper die base, upper die, lower bolster, the top of chassis and the bottom fixed connection of workstation, the top middle part of workstation and the bottom fixed connection of lower bolster, the rear end of workstation and the front end bottom fixed connection of side extension board, the front end top of side extension board and the rear end fixed connection of power device, the bottom of power device and the top fixed connection of upper die base, the bottom of upper die base and the top fixed connection of upper die; the punching device also comprises a plurality of groups of finished product punches, a plurality of groups of round hole punches, a plurality of groups of middle hole punches, a plurality of groups of left guide posts, a plurality of groups of right guide posts, a plurality of groups of left springs, a plurality of groups of right springs and a material guide plate, the top ends of the groups of finished product punches are fixedly connected with the front side of the bottom end of the upper die, the groups of finished product punches are uniformly distributed at the bottom end of the upper die, the top ends of the groups of round hole punches are fixedly connected with the bottom end of the upper die, the top ends of the groups of middle hole punches are uniformly distributed at the bottom end of the upper die, each group of middle hole punches are positioned at the center of the four groups of round hole punches, the bottom ends of the two groups of left guide posts are fixedly connected with the left side of the top end of the workbench, the two groups of left springs are respectively arranged at the bottom ends of the two groups of left guide posts, the front, the bottom ends of the two groups of guide posts respectively penetrate through the two groups of first guide holes from the bottom ends of the guide plate to the upper part of the guide plate, the bottom end of the guide plate is contacted with the two groups of left springs, the bottom ends of the two groups of right guide posts are fixedly connected with the right side of the top end of the workbench, the two groups of right springs are respectively arranged at the bottom ends of the two groups of right guide posts, the front side and the rear side of the right end of the guide plate are respectively provided with a second guide hole which is communicated up and down, the bottom ends of the two groups of guide posts respectively penetrate through the two groups of second guide holes to the upper part of the guide plate from the bottom end of the guide plate, the bottom end of the guide plate is contacted with the two groups of right springs, the left end of the guide plate and the left end of the lower template are provided with a plurality of finished product punched holes which are communicated up and down, the right end of the guide plate and the right end, the positions of the multiple groups of round hole punched holes correspond to the positions of the multiple groups of round punches up and down, and the positions of the multiple groups of middle hole punched holes correspond to the positions of the multiple groups of middle hole punched holes up and down.

The utility model discloses an automobile fastener stamping die still includes the deflector, the bottom left side of deflector and the bottom fixed connection of two sets of left guide posts, the deflector is provided with that the multiunit finished product punches a hole, the multiunit round hole punches a hole and multiunit mesopore punches a hole to correspond from top to bottom with the position that multiunit finished product drift, multiunit round hole drift and multiunit mesopore punched a hole.

The utility model discloses an automobile fastener stamping die still includes the baffle box, and the baffle box transversely sets up in the top of stock guide.

The utility model discloses an automobile fastener stamping die, chassis are the U type.

The utility model discloses an automobile fastener stamping die still includes finished product frame and finished product case, the top of finished product frame and the bottom fixed connection of workstation, and the finished product case sets up in the finished product frame.

The utility model discloses an automobile fastener stamping die, which also comprises a waste material frame and a waste material box; the top end of the residue frame is fixedly connected with the bottom end of the workbench, and the residue box is arranged in the residue frame.

The utility model discloses an automobile fastener stamping die still includes four fixed blocks of group, four fixed blocks of group and the four corners fixed connection of last mould, go up the mould and be connected with upper die base screw through four fixed blocks of group.

The utility model discloses an automobile fastener stamping die still includes lighting device, lighting device and the top front side fixed connection of workstation.

Compared with the prior art, the beneficial effects of the utility model are that: when carrying out the punching press to automobile fastener and adding, multiunit punching press head through setting up in the same automobile fastener of last mould bottom, multiunit automobile fastener is gone out in punching press process while punching press, save a large amount of operating time, and the work efficiency is improved, be provided with the spring between stock guide and workstation simultaneously, drive stock guide downstream when the drift punching press is to the material, at this in-process, the spring has ascending power to the stock guide, there is certain buffering cushioning effect to the punching press of last mould to the workstation, hoisting device's life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a right side view of the present invention;

FIG. 4 is a schematic view of the lower template of the present invention;

in the drawings, the reference numbers: 1. a chassis; 2. a work table; 3. a side support plate; 4. a power plant; 5. an upper die holder; 6. an upper die; 7. a lower template; 8. a finished product punch; 9. a circular hole punch; 10. a mesoporous punch; 11. a left guide post; 12. a right guide post; 13. a left spring; 14. a right spring; 15. a material guide plate; 16. punching a finished product; 17. punching a round hole; 18. punching a middle hole; 19. a guide plate; 20. a material guide chute; 21. a finished product frame; 22. a finished product box; 23. a residue frame; 24. a residue box; 25. a fixed block; 26. an illumination device.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses an automobile fastener stamping die, including chassis 1, workstation 2, collateral branch board 3, power device 4, upper die base 5, upper die 6 and lower bolster 7, the top of chassis 1 is connected with the bottom fixed of workstation 2, the top middle part of workstation 2 is connected with the bottom fixed of lower bolster 7, the rear end of workstation 2 is connected with the front end bottom fixed of collateral branch board 3, the front end top of collateral branch board 3 is connected with the rear end fixed of power device 4, the bottom of power device 4 is connected with the top fixed of upper die base 5, the bottom of upper die base 5 is connected with the top fixed of upper die 6; the punching device also comprises a plurality of groups of finished product punches 8, a plurality of groups of round hole punches 9, a plurality of groups of middle hole punches 10, two groups of left guide posts 11, two groups of right guide posts 12, two groups of left springs 13, two groups of right springs 14 and a material guide plate 15, wherein the top ends of the plurality of groups of finished product punches 8 are fixedly connected with the front side of the bottom end of the upper die 6, the plurality of groups of finished product punches 8 are uniformly distributed at the bottom end of the upper die 6, the top ends of the plurality of groups of round hole punches 9 are fixedly connected with the bottom end of the upper die 6, the plurality of groups of finished product punches 8 are uniformly distributed at the bottom end of the upper die 6, the plurality of groups of round hole punches 10 are uniformly distributed at the bottom end of the upper die 6, each group of middle hole punches 10 are positioned at the center of the four groups of round hole punches 9, the bottom ends of the two groups of left, two groups of left springs 13 are respectively arranged at the bottom ends of two groups of left guide pillars, the front side and the rear side of the left end of the material guide plate 15 are both provided with first guide holes which are communicated up and down, the bottom ends of two groups of guide pillars respectively penetrate through the two groups of first guide holes from the bottom end of the material guide plate 15 to the upper side of the material guide plate 15, the bottom end of the material guide plate 15 is contacted with the two groups of left springs 13, the bottom ends of two groups of right guide pillars 12 are fixedly connected with the right side of the top end of the workbench 2, two groups of right springs 14 are respectively arranged at the bottom ends of two groups of right guide pillars, the front side and the rear side of the right end of the material guide plate 15 are both provided with second guide holes which are communicated up and down, the bottom ends of two groups of guide pillars respectively penetrate through the two groups of second guide holes to the upper side of the material guide plate 15 from the bottom end of the material guide plate 15, the bottom, a plurality of groups of vertically through round hole punched holes 17 are formed in the right end of the material guide plate 15 and the right end of the lower template 7, vertically through middle hole punched holes 18 are formed in the right end of the material guide plate 15 and the right end of the lower template 7, a plurality of groups of finished product punched holes 16 vertically correspond to a plurality of groups of finished product punches 8, a plurality of groups of round hole punched holes 17 vertically correspond to a plurality of groups of round punches, and a plurality of groups of middle hole punched holes 18 vertically correspond to a plurality of groups of middle hole punched holes 18; when carrying out the punching press to automobile fastener and adding, multiunit punching press head through setting up in the same automobile fastener of last mould bottom, multiunit automobile fastener is gone out in punching press process while punching press, save a large amount of operating time, and the work efficiency is improved, be provided with the spring between stock guide and workstation simultaneously, drive stock guide downstream when the drift punching press is to the material, at this in-process, the spring has ascending power to the stock guide, there is certain buffering cushioning effect to the punching press of last mould to the workstation, hoisting device's life.

The utility model discloses an automobile fastener stamping die, still include deflector 19, the bottom left side of deflector 19 is connected with the bottom fixed of two sets of left guide posts 11, deflector 19 is provided with multiunit finished product punching 16, multiunit round hole punching 17 and multiunit mesopore punching 18, and with multiunit finished product drift 8, multiunit round hole drift 9 and multiunit mesopore punching 18 position correspond from top to bottom; the punch is guided by the guide plate, so that the punch is prevented from making a mistake in direction in the movement process.

The utility model discloses an automobile fastener stamping die, still include baffle box 20, baffle box 20 transversely sets up in the top of stock guide 15; the material moving direction is limited by the guide chute.

In the stamping die for the automobile fastener, the underframe 1 is U-shaped; the U-shaped bracket can support a space.

The utility model discloses an automobile fastener stamping die, still include finished product frame 21 and finished product case 22, the top of finished product frame 21 is fixedly connected with the bottom of workstation 2, finished product case 22 sets up in finished product frame 21; and collecting finished products through a finished product frame.

The utility model discloses an automobile fastener stamping die, which also comprises a waste material frame 23 and a waste material box 24; the top end of the residue frame 23 is fixedly connected with the bottom end of the workbench 2, and the residue box 24 is arranged in the residue frame 23; the excess materials are recycled through the excess material box.

The utility model discloses an automobile fastener stamping die, still include four groups of fixed blocks 25, four groups of fixed blocks 25 are fixedly connected with the four corners of upper die 6, upper die 6 is connected with upper die base 5 screw through four groups of fixed blocks 25; the upper module is fixedly connected with the upper die base through the fixing block.

The utility model discloses an automobile fastener stamping die, still include lighting device 26, lighting device 26 is fixedly connected with the top front side of workstation 2; the cleaning and trimming of the device is illuminated by the illumination device.

The utility model discloses an automobile fastener stamping die, it is at the during operation, when carrying out stamping process to automobile fastener, through the multiunit stamping head of same automobile fastener who sets up in last mould bottom, a punching process punches out multiunit automobile fastener simultaneously, save a large amount of operating time, improve work efficiency, the baffle plate is provided with the spring with the workstation simultaneously, drive the baffle plate downstream when the drift punches the material, in this process, the spring has the upward force to the baffle plate, the punching press of last mould to the workstation has certain buffering cushioning effect, the life of hoisting device, guide the drift through the baffle, prevent that the drift from making mistakes in the direction in the motion process, restrict the material direction of motion through the baffle box, U type support can support a space, collect the finished product through the finished product frame, the residual materials are recycled through the residual material box, the upper module is fixedly connected with the upper die base through the fixing block, the device is cleaned and trimmed through the lighting device to provide lighting, and before the actions are completed, the device is firstly moved to a position required by a user.

The utility model discloses an automobile fastener stamping die, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical type to the concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at many and give unnecessary details.

In the case of the present invention, without being described to the contrary, the directional terms included in the terms "up, down, left, right, front, rear, inner, and vertical, horizontal" and the like only represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, 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 also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The stamping die for the automobile fasteners comprises an underframe (1), a workbench (2), side supporting plates (3), a power device (4), an upper die base (5), an upper die (6) and a lower die plate (7), wherein the top end of the underframe (1) is fixedly connected with the bottom end of the workbench (2), the middle part of the top end of the workbench (2) is fixedly connected with the bottom end of the lower die plate (7), the rear end of the workbench (2) is fixedly connected with the bottom end of the front end of the side supporting plate (3), the top parts of the front ends of the side supporting plates (3) are fixedly connected with the rear end of the power device (4), the bottom end of the power device (4) is fixedly connected with the top end of the upper die base (5), and the bottom end of the upper die base (5) is fixedly connected with the top end of the upper; the punching die is characterized by further comprising a plurality of groups of finished product punching heads (8), a plurality of groups of round hole punching heads (9), a plurality of groups of middle hole punching heads (10), a plurality of groups of left guide posts (11), a plurality of groups of right guide posts (12), a plurality of groups of left springs (13), a plurality of groups of right springs (14) and a guide plate (15), wherein the top ends of the plurality of groups of finished product punching heads (8) are fixedly connected with the front side of the bottom end of the upper die (6), the plurality of groups of finished product punching heads (8) are uniformly distributed at the bottom end of the upper die (6), the top ends of the plurality of groups of round hole punching heads (9) are fixedly connected with the bottom end of the upper die (6), the plurality of groups of finished product punching heads (8) are uniformly distributed at the bottom end of the upper die (6), the plurality of groups of round hole punching heads (9) are positioned at the right side of the plurality of groups of finished product punching heads (, each group of the middle hole punch heads (10) is positioned at the center of four groups of the round hole punch heads (9), the bottoms of two groups of left guide posts (11) are fixedly connected with the left side of the top end of the workbench (2), two groups of left springs (13) are respectively arranged at the bottoms of two groups of left guide posts, the front side and the rear side of the left end of the guide plate (15) are respectively provided with a first guide hole which is communicated from top to bottom, the bottoms of the two groups of guide posts respectively penetrate through the two groups of first guide holes from the bottom of the guide plate (15) to the upper part of the guide plate (15), the bottom of the guide plate (15) is contacted with the two groups of left springs (13), the bottoms of the two groups of right guide posts (12) are fixedly connected with the right side of the top end of the workbench (2), the two groups of right springs (14) are respectively arranged at the bottoms of the two groups of right guide posts, and the front side and the rear side of the right end of the guide, the bottom ends of the two groups of guide posts respectively penetrate through the two groups of second guide holes from the bottom end of the material guide plate (15) to the upper part of the material guide plate (15), the bottom end of the material guide plate (15) is contacted with two groups of right springs (14), a plurality of groups of finished product punched holes (16) which are vertically communicated are arranged at the left end of the material guide plate (15) and the left end of the lower template (7), a plurality of groups of round hole punching holes (17) which are communicated up and down are arranged at the right end of the material guide plate (15) and the right end of the lower template (7), a middle hole punching hole (18) which is penetrated up and down is arranged at the right end of the material guide plate (15) and the right end of the lower template (7), the positions of the plurality of groups of finished product punching holes (16) are vertically corresponding to the positions of the plurality of groups of finished product punching heads (8), the positions of the multiple groups of round hole punched holes (17) correspond to those of the multiple groups of round punches up and down, and the positions of the multiple groups of middle hole punched holes (18) correspond to those of the multiple groups of middle hole punched holes (18) up and down.

2. The stamping die for the automobile fasteners as recited in claim 1, further comprising a guide plate (19), wherein the left side of the bottom end of the guide plate (19) is fixedly connected with the bottom ends of the two groups of left guide posts (11), and the guide plate (19) is provided with a plurality of groups of finished product punches (16), a plurality of groups of round hole punches (17) and a plurality of groups of middle hole punches (18) and corresponds to the positions of the plurality of groups of finished product punches (8), the plurality of groups of round hole punches (9) and the plurality of groups of middle hole punches (18) up and down.

3. The automotive fastener punching die of claim 2, further comprising a material guide chute (20), wherein the material guide chute (20) is transversely arranged at the top end of the material guide plate (15).

4. The automotive fastener punching die of claim 3, characterized in that the base frame (1) is U-shaped.

5. The stamping die for the automobile fasteners as recited in claim 4, further comprising a finished frame (21) and a finished box (22), wherein the top end of the finished frame (21) is fixedly connected with the bottom end of the workbench (2), and the finished box (22) is arranged in the finished frame (21).

6. The automotive fastener punching die of claim 5, further comprising a scrap frame (23) and a scrap box (24); the top end of the residue frame (23) is fixed with the bottom end of the workbench (2) to receive, and the residue box (24) is arranged in the residue frame (23).

7. The stamping die for the automobile fasteners as recited in claim 6, further comprising four sets of fixing blocks (25), wherein the four sets of fixing blocks (25) are fixedly connected with four corners of the upper die (6), and the upper die (6) is in screw connection with the upper die base (5) through the four sets of fixing blocks (25).

8. The automotive fastener punching die of claim 7, further comprising an illumination device (26), wherein the illumination device (26) is fixedly connected with the front side of the top end of the workbench (2).

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