CN212070148U

CN212070148U - Hardware stamping die with blanking device

Info

Publication number: CN212070148U
Application number: CN202020151837.7U
Authority: CN
Inventors: 李节玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-04
Filing date: 2020-02-04
Publication date: 2020-12-04
Anticipated expiration: 2030-02-04

Abstract

The utility model discloses a five metals stamping die with doffer, including bed die and last mould, the bed die includes base, peripheral board, first limiting plate and second limiting plate, the peripheral board is fixed in the base top, first limiting plate and second limiting plate all are fixed in the peripheral board, and the second limiting plate is fixed in first limiting plate bottom, first limiting plate internalization is equipped with first guide pillar, second limiting plate internalization is equipped with the second guide pillar, the fixed welding in first guide pillar top has the platform that dashes. This five metals stamping die with doffer realizes the automatic answer motion of punching press back hardware through the work of first limiting plate, second limiting plate, first guide pillar, second guide pillar and third guide pillar to successively pass through appurtenance slide, blanking passageway and slide bar with the hardware through push rod control ejector pad, thereby in will processing back hardware automatic collection storage box, avoided artifical and the contact of hardware in punching press work, and facilitate the use.

Description

Hardware stamping die with blanking device

Technical Field

The utility model relates to a five metals punching press technical field specifically is a five metals stamping die with doffer.

Background

The hardware stamping is a process for deforming or breaking plates of iron, aluminum, copper and the like and foreign materials by using a punch press and a die to achieve a certain shape and size. After the hardware is subjected to punch forming, a worker usually takes materials through a manual taking mode, the working mode is low in efficiency, and potential safety hazards are generated.

The existing hardware stamping die with the blanking device is disclosed, application number CN201821265272.4 is provided with the first supporting rod on the left side of the lower surface of the first die, the first supporting rod is fixedly connected with the first die, the rear of the stamping die is provided with a first arc-shaped baffle, a lug arranged on the upper surface of the first baffle can buffer a product sliding off, and accordingly collection of hardware is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five metals stamping die with doffer to the current comparatively loaded down with trivial details problem of the automatic blanking work of doffer that is equipped with that provides among the above-mentioned background art of solution.

In order to achieve the above purpose, the utility model provides a technical scheme, a hardware stamping die with blanking device, comprising a lower die and an upper die, wherein the lower die comprises a base, a peripheral plate, a first limiting plate and a second limiting plate, the peripheral plate is fixed on the top of the base, the first limiting plate and the second limiting plate are both fixed in the peripheral plate, the second limiting plate is fixed on the bottom of the first limiting plate, a first guide pillar is movably arranged in the first limiting plate, a second guide pillar is movably arranged in the second limiting plate, a stamping platform is fixedly welded on the top of the first guide pillar, a third guide pillar is fixedly connected on the bottom of the second guide pillar, a spring is arranged outside the third guide pillar, a guide pillar groove corresponding to the third guide pillar is arranged in the base, a push rod is movably arranged in the right end of the peripheral plate, a push block is fixedly arranged at one end of the push rod in the peripheral plate, the other end of the push rod is fixedly provided with a push handle, the inner side of the peripheral plate is fixedly provided with an auxiliary sliding seat, the left end of the peripheral plate is internally provided with a blanking channel, the left end of the lower die is provided with a storage box, a slide rod is arranged between the top of the storage box and the peripheral plate, and the bottom of the lower die is provided with a cuboid groove.

Preferably, the peripheral plate is formed by welding four vertical plates, and a rectangular channel is formed in the peripheral plate.

Preferably, a channel matched with the first guide pillar in shape is arranged in the first limiting plate, a channel matched with the second guide pillar in shape is arranged in the second limiting plate, and the two groups of channels are communicated with each other.

Preferably, the punching platform is cuboid, the first guide pillar and the second guide pillar are both cylindrical, and the cross section of the bottom surface of the punching platform is larger than that of the bottom surface of the first guide pillar.

Preferably, the third guide pillars, the springs and the guide pillar grooves are all provided with four groups, the four groups of third guide pillars are arranged in a regular matrix, the guide pillar grooves are cylindrical grooves matched with the third guide pillars in shape, one end of each spring is fixed to the top of the base, and the inner diameter length of each spring is larger than the diameter length of each guide pillar groove.

Preferably, the push block and the blanking channel are matched with the punched hardware in shape, and the push block and the blanking channel are located at the same horizontal position.

Preferably, the storage box top is open structure, and the shape of slide bar, supplementary slide matches with the hardware indent shape after the processing, and the slide bar surface is equipped with the screw thread.

Compared with the prior art, the beneficial effects of the utility model are that: this five metals stamping die with doffer realizes the automatic answer motion of punching press back hardware through the work of first limiting plate, second limiting plate, first guide pillar, second guide pillar and third guide pillar to successively pass through appurtenance slide, blanking passageway and slide bar with the hardware through push rod control ejector pad, thereby in will processing back hardware automatic collection storage box, avoided artifical and the contact of hardware in punching press work, and facilitate the use.

Drawings

Fig. 1 is a side front sectional view of a hardware stamping die with a blanking device according to the present invention;

FIG. 2 is a front cross-sectional view of the stamping operation of the hardware stamping die with a blanking device according to the present invention;

FIG. 3 is a side sectional view of a hardware stamping die with a blanking device according to the present invention;

fig. 4 is a schematic side view of the hardware stamping die with a blanking device according to the present invention;

fig. 5 is the utility model relates to a enlarger of a department in figure 1 of five metals stamping die with doffer.

In the figure: 1. the device comprises a lower die, 2, a base, 3, a peripheral plate, 4, a first limiting plate, 5, a second limiting plate, 6, a first guide pillar, 7, a second guide pillar, 8, a punching platform, 9, a third guide pillar, 10, a spring, 11, a guide pillar groove, 12, a push rod, 13, a push block, 14, a push handle, 15, an auxiliary sliding seat, 16, a blanking channel, 17, a storage box, 18, a slide rod, 19 and the lower die.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a hardware stamping die with a blanking device comprises a lower die 1 and a stamping die 19, wherein the lower die 1 comprises a base 2, a peripheral plate 3, a first limiting plate 4 and a second limiting plate 5, the peripheral plate 3 is fixed on the top of the base 2, the peripheral plate 3 is formed by welding four vertical plates, a cuboid-shaped channel is formed in the peripheral plate 3 so as to facilitate stamping of hardware, the first limiting plate 4 and the second limiting plate 5 are both fixed in the peripheral plate 3, the second limiting plate 5 is fixed at the bottom of the first limiting plate 4, a first guide pillar 6 is movably arranged in the first limiting plate 4, a second guide pillar 7 is movably arranged in the second limiting plate 5, a channel matched with the first guide pillar 6 in shape is arranged in the first limiting plate 4, a channel matched with the second guide pillar 7 in shape is arranged in the second limiting plate 5, and the two groups of channels are communicated with each other, thus, the first guide post 6 can move in the first limiting plate 4 and the second limiting plate 5, the second guide post 7 can move in the second limiting plate 5, the top of the first guide post 6 is fixedly welded with the punching platform 8, the punching platform 8 is cuboid, the first guide post 6 and the second guide post 7 are both cylindrical, the cross section of the bottom surface of the punching platform 8 is larger than that of the bottom surface of the first guide post 6, the punching platform 8 can be clamped at the top of the first limiting plate 4 in the punching work to realize the limiting work of the punching platform 8, the bottom of the second guide post 7 is fixedly connected with the third guide post 9, the spring 10 is arranged outside the third guide post 9, the guide post groove 11 corresponding to the third guide post 9 is arranged in the base 2, four groups of the third guide posts 9, the four groups of the spring 10 and the guide post grooves 11 are arranged in a regular matrix, and the guide post grooves 11 are cylindrical grooves matched with the shape of the third guide posts 9, one end of a spring 10 is fixed on the top of the base 2, and the length of the inner diameter of the spring 10 is larger than the length of the diameter of a guide post groove 11, so that the first guide post 5 and the second guide post 7 after punching work can provide upward elastic force through the movement of a third guide post 9 and the spring 10, so that the punching table 8 can move upwards synchronously, a push rod 12 is movably arranged in the right end of the outer peripheral plate 3, one end of the push rod 12 is fixedly provided with a push block 13 in the outer peripheral plate 3, the other end of the push rod 12 is fixedly provided with a push handle 14, the inner side of the outer peripheral plate 3 is fixedly provided with an auxiliary sliding seat 15, the left end of the outer peripheral plate 3 is provided with a blanking channel 16, the push block 13 and the blanking channel 16 are matched with the shape of the hardware after punching, and the push block 13 and the blanking channel 16 are positioned at the same horizontal position, so that the hardware after processing can be horizontally pushed into the blanking channel 16 through the push block, and the top of storage box 17 is open structure, and the shape of slide bar 18, supplementary slide 15 and the shape phase-match of the hardware indent after the processing, and slide bar 18 surface is equipped with the screw thread to this collects the work through the hardware in slide bar 18 with blanking passageway 16, and the screw thread makes hardware falling speed slow down, avoids the hardware damage, and 19 bottoms on the bed die are equipped with cuboid form groove.

The working principle is as follows: when the hardware stamping die with the blanking device is used, firstly, hardware to be processed is placed on a stamping platform 8, stamping work is carried out on the hardware on the stamping platform 8 through stamping work of a lower die 19, the stamping platform 8, a first guide pillar 6, a second guide pillar 7 and a third guide pillar 9 synchronously move downwards, the stamping work on the hardware is completed through limiting work of a first limiting plate 4 on the stamping platform 8, and through the action of a spring 10, after the upper die 19 rises, the second guide pillar 7 and the first guide pillar 6 are driven to synchronously move upwards, so that the stamping platform 8 and the hardware on the stamping platform are synchronously driven to rise, a worker can drive a push rod 13 and a push block 12 to synchronously move through controlling a push handle 14, so that the processed hardware is pushed to an auxiliary sliding seat 15 through the push block 12 and moves to a slide rod 18 through a blanking channel 16, and then moves to a storage box 17 through the slide rod 18, the hardware stamping die realizes the collection work of hardware, and the hardware stamping die working process is provided with the blanking device.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a five metals stamping die with doffer, includes bed die (1) and upper die (19), its characterized in that: the lower die (1) comprises a base (2), a peripheral plate (3), a first limiting plate (4) and a second limiting plate (5), the peripheral plate (3) is fixed on the top of the base (2), the first limiting plate (4) and the second limiting plate (5) are both fixed in the peripheral plate (3), the second limiting plate (5) is fixed at the bottom of the first limiting plate (4), a first guide pillar (6) is movably arranged in the first limiting plate (4), a second guide pillar (7) is movably arranged in the second limiting plate (5), a punching table (8) is fixedly welded on the top of the first guide pillar (6), a third guide pillar (9) is fixedly connected to the bottom of the second guide pillar (7), a spring (10) is arranged outside the third guide pillar (9), a guide pillar groove (11) corresponding to the third guide pillar (9) is arranged in the base (2), a push rod (12) is movably arranged in the right end of the peripheral plate (3), push rod (12) one end is fixed to be equipped with ejector pad (13) in peripheral board (3), and push rod (12) other end is fixed to be equipped with and pushes away handle (14), and peripheral board (3) inboard is fixed to be equipped with supplementary slide (15), is equipped with blanking passageway (16) in peripheral board (3) left end, lower mould (1) left end is equipped with storage box (17), be equipped with slide bar (18) between storage box (17) top and peripheral board (3), it is equipped with cuboid form recess to go up mould (19) bottom.

2. The hardware stamping die with the blanking device as claimed in claim 1, wherein: the peripheral plate (3) is formed by welding four vertical plates, and a rectangular channel is formed in the peripheral plate (3).

3. The hardware stamping die with the blanking device as claimed in claim 1, wherein: and a channel matched with the shape of the first guide pillar (6) is arranged in the first limiting plate (4), a channel matched with the shape of the second guide pillar (7) is arranged in the second limiting plate (5), and the two groups of channels are communicated with each other.

4. The hardware stamping die with the blanking device as claimed in claim 1, wherein: the punching platform (8) is cuboid, the first guide pillar (6) and the second guide pillar (7) are cylindrical, and the section of the bottom surface of the punching platform (8) is larger than that of the first guide pillar (6).

5. The hardware stamping die with the blanking device as claimed in claim 1, wherein: the third guide pillars (9), the springs (10) and the guide pillar grooves (11) are all provided with four groups, the four groups of third guide pillars (9) are arranged in a regular matrix, the guide pillar grooves (11) are cylindrical grooves matched with the third guide pillars (9) in shape, one ends of the springs (10) are fixed at the top of the base (2), and the inner diameter length of the springs (10) is larger than the diameter length of the guide pillar grooves (11).

6. The hardware stamping die with the blanking device as claimed in claim 1, wherein: push block (13), blanking passageway (16) all with the punching press back hardware shape phase-match, and push block (13) and blanking passageway (16) are located same horizontal position.

7. The hardware stamping die with the blanking device as claimed in claim 1, wherein: the top of the storage box (17) is of an opening structure, the shapes of the sliding rod (18) and the auxiliary sliding seat (15) are matched with the shape of the inner groove of the machined hardware, and the surface of the sliding rod (18) is provided with threads.