CN218340862U

CN218340862U - Cleaning device of blanking machine for die machining

Info

Publication number: CN218340862U
Application number: CN202222030174.5U
Authority: CN
Inventors: 卓光忠
Original assignee: Qingdao Kebao New Material Technology Co ltd
Current assignee: Qingdao Kebao New Material Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-20
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a cleaning device of blanking machine for die processing, including the punching press platform, punching press bench face fixed mounting has the punching press lower mould, punching press lower mould upside is provided with the mould in the punching press, the feed opening has been seted up to punching press bench face, punching press bench face fixedly connected with connects the workbin, punching press lower mould top surface is close to the equal fixedly connected with locating lever in four corners department, the punching press is gone up the mould bottom surface and is close to the equal fixedly connected with location section of thick bamboo in four corners department, two in the left side the equal swing joint of locating lever top end face has the movable rod, the movable rod bottom runs through punching press platform and the same diaphragm of fixedly connected with, through being provided with the punching press platform, connects the workbin, connects mutually supporting between flitch and receiving mechanism etc. when the mould punching press part in the punching press, can drive and connect the flitch upward movement, makes it be close to the feed opening and connects the material, avoids the part directly to drop, causes the probability that part deformation and damage, can guarantee the part quality again when being convenient for connecing the material.

Description

Cleaning device of blanking machine for die machining

Technical Field

The utility model relates to a mould unloading field specifically is a cleaning device of blanking machine for mould processing.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and generally discharges the stamped parts from a discharge hole below the die after the parts are stamped.

The stamping die in the prior art still has the following problems when in use:

1. when the existing stamping die is matched with a stamping machine to press parts, most of the parts lack corresponding material receiving structures, the distance between a feed opening on part of the stamping machine and a material receiving box is too large, and the parts are easy to deform and scratch when directly falling off, so that the processing quality of the parts is influenced;

2. and the part surface that the punching press was accomplished receives material or environmental impact, can adhere to impurity such as some dust or piece, is not convenient for clean the dust impurity on part surface, influences the subsequent processing technology of part or assembly quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould processing is with cleaning device of blanking machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cleaning device of blanking machine for die machining, includes the punching press platform, punching press platform top surface fixed mounting has the punching press lower mould, punching press lower mould upside is provided with the punching press and goes up the mould, the feed opening has been seted up to punching press platform top surface, punching press platform bottom surface fixedly connected with connects the workbin, the punching press lower mould top surface is close to the equal fixedly connected with locating lever in four corners department, the punching press is gone up the mould bottom surface and is close to the equal fixedly connected with location section of thick bamboo in four corners department, two on the left side the equal swing joint of locating lever top terminal surface has the movable rod, the movable rod bottom runs through punching press platform and the same diaphragm of fixedly connected with, movable rod top and location section of thick bamboo inner chamber top surface fixed connection, diaphragm bottom surface center department is provided with receiving mechanism, punching press platform bottom surface is close to left side department symmetry and is provided with two clearance mechanisms, the workbin right side wall connects and has seted up the blown down the silo.

Preferably, receiving mechanism includes the fixed plate, the fixed plate with connect workbin left side wall fixed connection, the fixed plate lateral wall rotates and is connected with the pivot, fixedly connected with gear on the pivot lateral wall, the gear left and right sides meshes respectively has the rack, the left side rack top and diaphragm fixed connection, the right side rack bottom fixedly connected with connecting plate, it has logical groove to connect workbin left side wall, it connects the flitch to connect workbin inner wall swing joint, the connecting plate runs through logical groove and with connect flitch swing joint, the connecting plate is L shape setting.

Preferably, clearance mechanism includes the drum, drum and punching press platform bottom surface fixed connection, the movable rod runs through the drum and rather than swing joint, the movable rod lateral wall is located the equal fixedly connected with push pedal of drum inner chamber, two connecting pipes of drum lateral wall fixedly connected with, the check valve is all installed to the connecting pipe inner wall, one of them connecting pipe other end fixedly connected with trachea, connect workbin right side inner wall fixedly connected with nozzle, the trachea other end runs through and connects the workbin and is linked together with the nozzle.

Preferably, the side wall of the material receiving box is fixedly connected with a limiting plate, and the air pipe penetrates through the limiting plate and is movably connected with the limiting plate.

Preferably, the inner wall of the left side of the material receiving box is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding mode, and the sliding block is movably connected with the material receiving plate.

Preferably, lateral wall fixedly connected with stopper respectively around the connecting plate, the spacing groove has been seted up respectively to lateral wall around leading to the groove, stopper and spacing groove swing joint.

Preferably, the top surface of the material receiving plate is fixedly connected with a protective pad.

Preferably, a protective shell is fixedly connected to the bottom surface of the stamping table close to the left side.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the mutual matching among the stamping platform, the material receiving box, the material receiving plate, the material receiving mechanism and the like, when the upper stamping die stamps parts, the material receiving plate can be driven to move upwards to be close to the blanking port for material receiving, the probability of part deformation and damage caused by direct dropping of the parts is avoided, the material receiving is facilitated, and the part quality can be ensured;

2. through being provided with mutually supporting between movable rod and the clearance mechanism etc. when the part after the punching press falls on connecing the flitch, usable nozzle blows off the air current to the part surface, utilizes the air current impact force to clear up the impurity such as dust and the piece that will adhere to on the part, prevents to influence follow-up processing and assembly quality, and then promotes its clean effect.

Drawings

Fig. 1 is a perspective view of the present invention;

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

FIG. 3 is a schematic view of a partial structure of a cleaning mechanism of the present invention;

FIG. 4 is an enlarged view of FIG. 2 at A;

fig. 5 is an enlarged view of fig. 2 at B.

In the figure: 1. a stamping station; 2. stamping a lower die; 3. stamping an upper die; 4. a feed opening; 5. a material receiving box; 6. positioning a rod; 7. a positioning cylinder; 8. a movable rod; 9. a transverse plate; 10. a fixing plate; 11. a rotating shaft; 12. a gear; 13. a rack; 14. a connecting plate; 15. a material receiving plate; 16. a through groove; 17. a discharge chute; 18. a cylinder; 19. pushing the plate; 20. a connecting pipe; 21. a one-way valve; 22. an air tube; 23. a nozzle; 24. a limiting plate; 25. a chute; 26. a slider; 27. a limiting block; 28. a limiting groove; 29. a protective pad; 30. and (4) a protective shell.

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 to 5, the present invention provides a technical solution: the utility model provides a cleaning device of blanking machine for mould processing, including punching press platform 1, 1 top surface fixed mounting of punching press platform has punching press lower mould 2, 2 upsides of punching press lower mould are provided with punching press mould 3, blanking mouth 4 has been seted up to 1 top surface of punching press platform, 1 bottom surface fixedly connected with of punching press platform connects workbin 5, 2 top surfaces of punching press lower mould are close to the equal fixedly connected with locating lever 6 in four corners department, 3 bottom surfaces of punching press upper mould are close to the equal fixedly connected with location section of thick bamboo 7 in four corners department, the equal swing joint of 6 top end surfaces of two locating levers in the left side has movable rod 8, 8 bottom ends of movable rod run through punching press platform 1 and the same diaphragm 9 of fixedly connected with, 8 tops of movable rod and 7 inner chamber top surface fixed connection of location section of thick bamboo, diaphragm 9 bottom surface center department is provided with receiving mechanism, 1 bottom surface of punching press platform is close to left side department symmetry and is provided with two clearance mechanisms, connect workbin 5 right side wall to have seted up blown down tank 17, 1 bottom surface is close to left side department fixedly connected with protecting crust 30, can protect material mechanism through setting up protecting crust 30, reduce the probability that receives external factor to damage, and then promote its life.

Referring to fig. 4, the receiving mechanism includes a fixing plate 10, the fixing plate 10 is fixedly connected to a left side wall of the receiving box 5, a rotating shaft 11 is rotatably connected to a side wall of the fixing plate 10, a gear 12 is fixedly connected to a side wall of the rotating shaft 11, racks 13 are respectively engaged with left and right sides of the gear 12, a top end of the rack 13 on the left side is fixedly connected to a transverse plate 9, a connecting plate 14 is fixedly connected to a bottom end of the rack 13 on the right side, a through groove 16 is formed in the left side wall of the receiving box 5, a receiving plate 15 is movably connected to an inner wall of the receiving box 5, a chute 25 is formed in the inner wall of the left side of the receiving box 5, a slider 26 is slidably connected to the chute 25, the slider 26 is movably connected to the receiving plate 15, the slider 26 is movably connected to the chute 25, so that the receiving plate 15 can be inclined, and further facilitate blanking of parts, a protection pad 29 is fixedly connected to a top surface of the receiving plate 15, a protection pad 29 is arranged to cushion and protect falling parts, the connecting plate 14 penetrates through the through groove 16 and is movably connected to the receiving plate 15, the connecting plate 14 is movably connected to the connecting plate 14, a stopper 27 is fixedly connected to a front side wall and a rear side wall of the through groove 16, a rear side wall of the connecting plate 28, a stopper 28 is respectively, the limiting groove 28 is movably connected to the stopper 27, the stopper 27 is movably connected to the limiting groove 28, and a movable connection groove 28, and a connecting plate 14, and a stability of the connecting plate 14 is increased.

Through being provided with stamping station 1, connect workbin 5, connect flitch 15 and receiving mechanism etc. between mutually supporting, when mould 3 punching press parts in the punching press, can drive and connect flitch 15 upward movement, make it be close to feed opening 4 and connect the material, avoid the part directly to drop, cause the probability of part deformation and damage, can guarantee the part quality again when being convenient for connect the material.

Referring to fig. 3, the cleaning mechanism includes a cylinder 18, the cylinder 18 is fixedly connected to the bottom surface of the stamping table 1, a movable rod 8 penetrates through the cylinder 18 and is movably connected to the cylinder 18, a push plate 19 is fixedly connected to the side wall of the movable rod 8, which is located in the inner cavity of the cylinder 18, two connecting pipes 20 are fixedly connected to the side wall of the cylinder 18, check valves 21 are installed on the inner walls of the connecting pipes 20, an air pipe 22 is fixedly connected to the other end of one of the connecting pipes 20, a nozzle 23 is fixedly connected to the inner wall of the right side of the material receiving box 5, the other end of the air pipe 22 penetrates through the material receiving box 5 and is communicated with the nozzle 23, a limiting plate 24 is fixedly connected to the side wall of the material receiving box 5, and the air pipe 22 penetrates through the limiting plate 24 and is movably connected to the limiting plate 24.

Through being provided with mutually supporting between movable rod 8 and the clearance mechanism etc. when the part after the punching press falls on connecing flitch 15, usable nozzle 23 blows off the air current to the part surface, utilizes the air current impact force to clear up the impurity such as dust and the piece that will adhere to on the part, prevents to influence follow-up processing and assembly quality.

The working principle is as follows: when the technical scheme is used, firstly, the lower stamping die 2 and the upper stamping die 3 are installed on a stamping machine, when the upper stamping die 3 moves downwards to stamp a part, the upper stamping die 3 drives the positioning cylinder 7 to move downwards, the positioning cylinder 7 drives the movable rod 8 to move downwards, the movable rod 8 drives the left rack 13 to move downwards through the transverse plate 9, the left rack 13 is meshed with the gear 12 and drives the right rack 13 to move upwards, the right rack 13 drives the material receiving plate 15 to move upwards through the connecting plate 14, after the upper stamping die 3 finishes stamping, the part falls on the material receiving plate 15 through the discharging opening 4, at the moment, the distance between the material receiving plate 15 and the discharging opening 4 is small, and the part cannot be damaged when falling;

then the upper stamping die 3 is reset, the material receiving plate 15 moves downwards, when the sliding block 26 reaches the bottom surface of the sliding groove 25, the upper stamping die 3 continues to move upwards for a short distance, so that the connecting plate 14 is driven to move downwards for a short distance, the material receiving plate 15 is limited between the sliding block 26 and the sliding groove 25, the right side of the material receiving plate 15 inclines downwards, parts slide down and are discharged from the discharging groove 17, and the probability of part damage is reduced;

meanwhile, drive 8 upward movements of movable rod when mould 3 resets in the punching press, movable rod 8 drives push pedal 19 upward movements, 18 inner chamber air of push pedal 19 compression drum, at this moment, the check valve 21 that is close to trachea 22 one side is opened, compressed gas passes through trachea 22 and follows the blowout of nozzle 23, impurity such as adnexed dust piece is cleared up on the part, when push pedal 19 downward movement, opposite side check valve 21 is opened, admit air in to drum 18, improve the convenient degree of subsequent processing process, and then improve its clearance effect.

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

Claims

1. The utility model provides a cleaning device of blanking machine for die machining, includes punching press platform (1), its characterized in that: stamping table (1) top surface fixed mounting has punching press lower mould (2), punching press lower mould (2) upside is provided with mould (3) in the punching press, feed opening (4) have been seted up to stamping table (1) top surface, stamping table (1) bottom surface fixedly connected with connects workbin (5), punching press lower mould (2) top surface is close to equal fixedly connected with locating lever (6) of four corners department, mould (3) bottom surface is close to equal fixedly connected with location section of thick bamboo (7) of four corners department in the punching press, and two on the left side locating lever (6) top end equal swing joint has movable rod (8), movable rod (8) bottom runs through stamping table (1) and the same diaphragm (9) of fixedly connected with, movable rod (8) top and location section of thick bamboo (7) inner chamber top surface fixed connection, diaphragm (9) bottom surface center department is provided with receiving mechanism, stamping table (1) bottom surface is close to left side department symmetry and is provided with two clearance mechanisms, it has seted up blown down tank (17) to connect workbin (5) right side wall.

2. The cleaning device of the blanking machine for mold processing as claimed in claim 1, wherein: receiving mechanism includes fixed plate (10), fixed plate (10) and connect workbin (5) left side wall fixed connection, fixed plate (10) lateral wall rotates and is connected with pivot (11), fixedly connected with gear (12) on pivot (11) lateral wall, gear (12) left and right sides has meshed rack (13), left side respectively rack (13) top and diaphragm (9) fixed connection, right side rack (13) bottom fixedly connected with connecting plate (14), connect workbin (5) left side wall and seted up logical groove (16), it has connect flitch (15) to connect workbin (5) inner wall swing joint, connecting plate (14) run through logical groove (16) and with connect flitch (15) swing joint, connecting plate (14) are L shape and set up.

3. The cleaning device of the blanking machine for die processing as claimed in claim 1, wherein: clearance mechanism includes drum (18), drum (18) and punching press platform (1) bottom surface fixed connection, movable rod (8) run through drum (18) and rather than swing joint, movable rod (8) lateral wall is located drum (18) inner chamber equal fixedly connected with push pedal (19), two connecting pipes (20) of drum (18) lateral wall fixedly connected with, check valve (21) are all installed to connecting pipe (20) inner wall, one of them connecting pipe (20) other end fixedly connected with trachea (22), connect workbin (5) right side inner wall fixedly connected with nozzle (23), trachea (22) other end runs through and connects workbin (5) and is linked together with nozzle (23).

4. The cleaning device of the blanking machine for die processing as claimed in claim 3, wherein: connect fixedly connected with limiting plate (24) on workbin (5) lateral wall, trachea (22) run through limiting plate (24) and rather than swing joint.

5. The cleaning device of the blanking machine for mold processing as claimed in claim 1, wherein: connect workbin (5) left side inner wall to have seted up spout (25), sliding connection has slider (26) in spout (25), slider (26) and connect flitch (15) swing joint.

6. The cleaning device of the blanking machine for mold processing as claimed in claim 2, wherein: lateral wall fixedly connected with stopper (27) respectively around connecting plate (14), spacing groove (28) have been seted up respectively to the lateral wall around leading to groove (16), stopper (27) and spacing groove (28) swing joint.

7. The cleaning device of the blanking machine for mold processing as claimed in claim 2, wherein: the top surface of the material receiving plate (15) is fixedly connected with a protective pad (29).

8. The cleaning device of the blanking machine for mold processing as claimed in claim 1, wherein: the bottom surface of the stamping platform (1) is fixedly connected with a protective shell (30) close to the left side.