CN215614623U

CN215614623U - Cutting and burr pressing integrated progressive die

Info

Publication number: CN215614623U
Application number: CN202122099323.9U
Authority: CN
Inventors: 张松涛; 张美云; 张宏
Original assignee: Zhuhai East Kai Sheng Precision Mold Co ltd
Current assignee: Zhuhai East Kai Sheng Precision Mold Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-25
Anticipated expiration: 2031-09-02

Abstract

The utility model provides a cutting and burr pressing integrated progressive die, and relates to the technical field of progressive dies. This cut-off and press burr integration modulus of continuity includes organism, mould, pneumatic cylinder and pressing burr station, inside fixing base and the sleeve of being provided with of organism, fixing base fixed connection is inside the organism, a plurality of spacing grooves have been seted up to the sleeve inside, the inside lead screw that is provided with of sleeve, a plurality of stoppers of lead screw one end fixedly connected with are a plurality of the stopper is sliding connection respectively in a plurality of spacing inslot portions, the inside fixedly connected with screw thread seat of organism, the lead screw runs through the screw thread seat and is convenient for screw thread seat threaded connection, lead screw one end is rotated and is connected with the dead lever, dead lever one side is rotated and is connected with the locating lever, locating lever outside fixedly connected with runner. This cut off and press burr integration modulus of continuity is favorable to blowing burr and iron fillings inside pressing the burr station, clears up the burr in corner.

Description

Cutting and burr pressing integrated progressive die

Technical Field

The utility model relates to a progressive die, in particular to a cutting and burr pressing integrated progressive die, and belongs to the technical field of progressive dies.

Background

The progressive die, also called progressive die and skip die, is a die for a press machine to complete multiple processes at different positions in one stroke. The blanking part is formed step by step in a continuous die, the continuous forming is a process method with centralized working procedures, and various working procedures such as trimming, notching, grooving, punching, plastic deformation, blanking and the like can be completed on one die. According to the actual requirement of the stamping part, a plurality of stamping processes are arranged in a certain sequence for continuous stamping.

After the continuous die automatic production product is cut off and separated, the product falls out of the die and enters a material box, and secondary processing can not be carried out. The product requires that the burr of mould even material cutting off department must be got rid of, has then appeared cutting off the modulus of continuity of burring integration, and current burring station makes directly stay in the station after getting rid of the burr, and the follow-up processing can be influenced to accumulative burr, so need the manual work to clear up the burr, extravagant manpower to the cleaning efficiency is low, need not manual operation's safe automatic production originally, will produce new potential safety hazard after needing manual operation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a cutting and deburring integrated progressive die for solving the problems, and aims to solve the problems that products in the prior art require that burrs at a cutting position of a die connecting material must be removed, so that the cutting and deburring integrated progressive die is produced, the existing deburring station directly remains in the station after the burrs are removed, accumulated burrs influence subsequent processing, manual deburring is needed, manpower is wasted, cleaning efficiency is low, manual operation safety automatic production is not needed, and new potential safety hazards are produced after manual operation is needed.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: cut off burr integration modulus of continuity of pressing, including organism, mould, pneumatic cylinder and burr pressing station, burr pressing station is seted up at the organism top, inside fixing base and the sleeve of being provided with of organism, fixing base fixed connection is inside the organism, the sleeve runs through the fixing base and rotates with the fixing base to be connected, a plurality of spacing grooves have been seted up to the sleeve inside, the inside lead screw that is provided with of sleeve, a plurality of stoppers of lead screw one end fixedly connected with are a plurality of the stopper is sliding connection respectively in a plurality of spacing inslots, the inside fixedly connected with screw thread seat of organism, the lead screw runs through the screw thread seat and is convenient for screw thread seat threaded connection, lead screw one end rotates and is connected with the dead lever, dead lever one side rotates and is connected with the locating lever, locating lever outside fixedly connected with runner.

Preferably, the dead lever both ends all rotate and are connected with the pivot, pivot one side fixedly connected with journal wheel, the pivot is rotated and is connected inside the dead lever, supports spacingly to the journal wheel.

Preferably, the lead screw extends to dead lever opposite side one end fixedly connected with flabellum, flabellum and locating lever fixed connection, the quantity of flabellum is provided with a plurality ofly, all the other the flabellum is fixed connection in a plurality of supporting wheel one sides respectively, drives the flabellum rotation when the lead screw rotates, blows deckle edge sweeps to one side, the clearance of being convenient for.

Preferably, the runner outside and a plurality of trundle outside cover are equipped with flexible magnetic stripe, flexible magnetic stripe and the adaptation of deburring station phase make the runner drive flexible magnetic stripe and rotate, and flexible magnetic stripe drives the trundle and rotates, is convenient for adsorb the deckle edge piece, clears up more thoroughly.

Preferably, the sleeve outside sets firmly solid fixed ring, gu fixed ring outside fixedly connected with stay cord, stay cord top fixedly connected with horizontal pole, horizontal pole and mould fixed connection drive the horizontal pole through the mould removal and remove, and the horizontal pole drives the stay cord and removes, and the stay cord drives solid fixed ring and rotates, gu fixed ring drives the sleeve and rotates.

Preferably, sleeve one end fixedly connected with bull stick, bull stick outside fixed connection has the stretch cord, the stretch cord with keep away from bull stick one end and organism fixed connection, the sleeve rotates and drives the bull stick and rotate, the bull stick drives the stretch cord and rotates, the stretch cord drives the bull stick reversal, the bull stick drives the sleeve reversal.

Preferably, pneumatic cylinder fixed connection is in the inside top of organism, mould fixed connection is in the hydraulic cylinder bottom, the inside rear side of organism is opened and is equipped with the blown down tank, makes things convenient for the deckle edge piece to drop.

Preferably, the inside one side fixedly connected with scraper blade of deburring station, scraper blade and flexible magnetic stripe looks adaptation, logical groove has been seted up to the scraper blade bottom, the blown down tank is linked together with leading to the groove, makes flexible magnetic stripe rotate to scrape the iron fillings of flexible magnetic stripe surface absorption down, is convenient for concentrate the clearance.

The utility model provides a cutting and burr pressing integrated continuous die which has the following beneficial effects:

1. this cut off and press burr integration modulus of continuity, the stretch cord tightens up when the mould descends and drives the bull stick reversal, and the bull stick drives the sleeve reversal to inside making the lead screw reversal and withdrawing the sleeve, rotating through the lead screw and driving the flabellum and rotate, the flabellum rotates and is favorable to blowing the inside deckle edge of deburring station and iron fillings, clears up the deckle edge at corner out.

2. This cut off and press burr integration modulus of continuity passes through the flabellum and drives the locating lever and rotate, and the locating lever drives flexible magnetic stripe and rotates, and flexible magnetic stripe will press the inside iron fillings of deckle edge station to adsorb, drives flexible magnetic stripe and moves back when the lead screw is withdrawed, when flexible magnetic stripe removed the scraper blade top, the scraper blade was scraped the adsorbed iron fillings in the flexible magnetic stripe outside, falls into the blown down tank inside from leading to inslot portion to be convenient for concentrate the clearance, convenient the collection.

Drawings

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

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

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a fan blade according to the present invention;

fig. 5 is a schematic structural view of the fixing rod of the present invention.

In the figure: 1. a body; 2. a mold; 3. a hydraulic cylinder; 4. a fixed seat; 5. a sleeve; 6. a limiting groove; 7. a screw rod; 8. a limiting block; 9. a threaded seat; 10. fixing the rod; 11. a rotating wheel; 12. positioning a rod; 13. a fan blade; 14. a flexible magnetic strip; 15. a rotating shaft; 16. a fixing ring; 17. pulling a rope; 18. a cross bar; 19. a rotating rod; 20. an elastic cord; 21. a discharge chute; 22. a deburring station; 23. a supporting wheel; 24. a scraper.

Detailed Description

The embodiment of the utility model provides a cutting and burr pressing integrated continuous die.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, which comprises a machine body 1, a mold 2, a hydraulic cylinder 3 and a deburring station 22, deburring station 22 is provided at the top of machine body 1, 1 inside fixing base 4 and sleeve 5 that are provided with of machine body, 4 fixed connections of fixing base inside machine body, sleeve 5 runs through fixing base 4 and is connected with 4 rotations of fixing base, 5 inside a plurality of spacing grooves 6 have been seted up to sleeve, 5 inside lead screw 7 that are provided with of sleeve, 7 one end fixedly connected with of lead screw a plurality of stopper 8, a plurality of stopper 8 are inside a plurality of spacing grooves 6 respectively sliding connection, 1 inside fixedly connected with screw thread seat 9 of machine body, 7 run through screw thread seat 9 threaded connection of

screw thread seat

9, 7 one end of lead screw rotates and is connected with

dead lever

10, 10 one side rotates and is connected with locating

lever

12, 12 outside fixedly connected with runner 11 of locating lever.

Specifically, when rotating the drive through sleeve 5, spacing groove 6 carries on spacingly to stopper 8, drives stopper 8 and rotates, and stopper 8 drives lead screw 7 and rotates, because lead screw 7 and the 9 threaded connection of screw thread seat, carries out reciprocating motion when lead screw 7 rotates.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, a fixing ring 16 is fixedly disposed on the outer side of the sleeve 5, a pulling rope 17 is fixedly connected to the outer side of the fixing ring 16, a cross rod 18 is fixedly connected to the top end of the pulling rope 17, the cross rod 18 is fixedly connected to the mold 2, the cross rod 18 drives the pulling rope 17 to move through the movement of the mold 2, the pulling rope 17 drives the fixing ring 16 to rotate, the fixing ring 16 drives the sleeve 5 to rotate, a rotating rod 19 is fixedly connected to one end of the sleeve 5, an elastic rope 20 is fixedly connected to the outer side of the rotating rod 19, the elastic rope 20 and the end far away from the rotating rod 19 are fixedly connected to the machine body 1, the sleeve 5 rotates to drive the rotating rod 19 to rotate, the rotating rod 19 drives the elastic rope 20 to rotate, the elastic rope 20 drives the rotating rod 19 to rotate, and the rotating rod 19 drives the sleeve 5 to rotate reversely.

Concretely, through mould 2 rise time drive horizontal pole 18 remove, horizontal pole 18 drives stay cord 17 and rises, and stay cord 17 drives solid fixed ring 16 and rotates, and gu fixed ring 16 drives sleeve 5 and rotates, and stretch cord 20 tightens up when mould 2 descends and drives bull stick 19 reversal, and bull stick 19 drives sleeve 5 reversal to make lead screw 7 reverse and withdraw inside sleeve 5.

Please refer to fig. 3, fig. 4 and fig. 5 again, both ends of the fixing rod 10 are rotatably connected with the rotating shaft 15, one side of the rotating shaft 15 is fixedly connected with the supporting wheel 23, the rotating shaft 15 is rotatably connected inside the fixing rod 10 to support and limit the supporting wheel 23, the lead screw 7 extends to one end of the other side of the fixing rod 10 and is fixedly connected with the fan blade 13, the fan blade 13 is fixedly connected with the fixing rod 12, the number of the fan blade 13 is multiple, the other fan blades 13 are respectively and fixedly connected to one side of the supporting wheels 23, the lead screw 7 drives the fan blade 13 to rotate when rotating, and the burr scraps are blown to one side, so as to be convenient for cleaning.

Specifically, rotate through lead screw 7 and drive flabellum 13 and rotate, flabellum 13 rotates and is favorable to blowing burr and iron fillings inside the deburring station 22, clears up the burr at corner.

Please refer to again and refer to fig. 1, fig. 2, fig. 3 and fig. 4, runner 11 outside and a plurality of branch wheel 23 outside cover are equipped with flexible magnetic stripe 14, flexible magnetic stripe 14 and deburring station 22 looks adaptation, make runner 11 drive flexible magnetic stripe 14 and rotate, flexible magnetic stripe 14 drives branch wheel 23 and rotates, be convenient for adsorb the deckle edge piece, it is more thorough to clear up, 3 fixed connection in the inside top of organism of pneumatic cylinder, 2 fixed connection in the 3 bottom of pneumatic cylinder of mould, 1 inside rear side of organism is opened and is equipped with blown down tank 21, make things convenient for the deckle edge piece to drop, 22 inside one side fixedly connected with scraper blade 24 of deburring station,

scraper blade

24 and 14 looks adaptations of flexible magnetic stripe, logical groove has been seted up to scraper blade 24 bottom, blown down tank 21 is linked together with logical groove, make 14 rotations of flexible magnetic stripe scrape the iron fillings of 14 surface adsorptions of flexible magnetic stripe, be convenient for concentrate the clearance.

Specifically, drive locating lever 12 through flabellum 13 and rotate, locating lever 12 drives flexible magnetic stripe 14 and rotates, flexible magnetic stripe 14 adsorbs the inside iron fillings of deburring station 22, drive flexible magnetic stripe 14 and move back when lead screw 7 withdraws, when flexible magnetic stripe 14 removed scraper blade 24 top, scraper blade 24 scrapes the adsorbed iron fillings in the 14 outsides of flexible magnetic stripe, fall into blown down tank 21 inside from leading to inslot portion to be convenient for concentrate the clearance, convenient the collection.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Cut off burr pressing integration modulus of continuity, including organism (1), mould (2), pneumatic cylinder (3) and burr pressing station (22), burr pressing station (22) are seted up in organism (1) top, its characterized in that: a fixed seat (4) and a sleeve (5) are arranged in the machine body (1), the fixed seat (4) is fixedly connected inside the machine body (1), the sleeve (5) penetrates through the fixed seat (4) and is rotatably connected with the fixed seat (4), a plurality of limiting grooves (6) are arranged in the sleeve (5), a screw rod (7) is arranged in the sleeve (5), one end of the screw rod (7) is fixedly connected with a plurality of limiting blocks (8), the limiting blocks (8) are respectively connected in the limiting grooves (6) in a sliding way, the machine body (1) is fixedly connected with a thread seat (9), the screw rod (7) penetrates through the thread seat (9) to facilitate the thread connection of the thread seat (9), the screw rod (7) is connected with a fixing rod (10) in a rotating mode, one side of the fixing rod (10) is connected with a positioning rod (12) in a rotating mode, and a rotating wheel (11) is fixedly connected to the outer side of the positioning rod (12).

2. The cutting and deburring integrated progressive die according to claim 1, wherein: the two ends of the fixing rod (10) are rotatably connected with a rotating shaft (15), and one side of the rotating shaft (15) is fixedly connected with a supporting wheel (23).

3. The cutting and burring integrated progressive die of claim 2, wherein: the lead screw (7) extends to one end of the other side of the fixing rod (10) and is fixedly connected with fan blades (13), the fan blades (13) are fixedly connected with the positioning rod (12), a plurality of fan blades (13) are arranged, and the rest fan blades (13) are respectively and fixedly connected to one side of a plurality of supporting wheels (23).

4. The cutting and deburring integrated progressive die according to claim 1, wherein: runner (11) outside and a plurality of trundle (23) outside cover are equipped with flexible magnetic stripe (14), flexible magnetic stripe (14) and deburring station (22) looks adaptation.

5. The cutting and deburring integrated progressive die according to claim 1, wherein: the outer side of the sleeve (5) is fixedly provided with a fixing ring (16), the outer side of the fixing ring (16) is fixedly connected with a pull rope (17), the top end of the pull rope (17) is fixedly connected with a cross rod (18), and the cross rod (18) is fixedly connected with the mold (2).

6. The cutting and deburring integrated progressive die according to claim 1, wherein: sleeve (5) one end fixedly connected with bull stick (19), bull stick (19) outside fixed connection has stretch cord (20), stretch cord (20) with keep away from bull stick (19) one end and organism (1) fixed connection.

7. The cutting and deburring integrated progressive die according to claim 1, wherein: pneumatic cylinder (3) fixed connection is in the inside top of organism (1), mould (2) fixed connection is in pneumatic cylinder (3) bottom, organism (1) inside rear side is opened and is equipped with blown down tank (21).

8. The cutting and burring integrated progressive die of claim 7, wherein: pressing burr station (22) inside one side fixedly connected with scraper blade (24), scraper blade (24) and flexible magnetic stripe (14) looks adaptation, logical groove has been seted up to scraper blade (24) bottom, blown down tank (21) are linked together with logical groove.