CN212598291U

CN212598291U - Stamping die convenient to scale removal

Info

Publication number: CN212598291U
Application number: CN202020264578.9U
Authority: CN
Inventors: 沈钦燕
Original assignee: Songbo Electrical Appliance Shanghai Co ltd
Current assignee: Songbo Electrical Appliance Shanghai Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2021-02-26
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a stamping die convenient to scale removal, including fixed connection at subaerial base, be equipped with the breach on the base, fixedly connected with die holder between on two relative inner walls of breach, the die holder is kept away from and is equipped with the lower mould on a lateral wall on ground, subaerial processing case that is equipped with, it just sets up to the breach to handle the case, the base is kept away from and is equipped with four support columns that are mutual symmetry setting, four on a lateral wall on ground the support column is kept away from the common fixedly connected with roof of one end on ground, the roof is kept away from and is equipped with the pneumatic cylinder on a lateral wall on ground. The utility model discloses can make the extremely convenient completion cleaning work of user, very big improvement cleaning efficiency, and guaranteed user's safety.

Description

Stamping die convenient to scale removal

Technical Field

The utility model relates to a punching press technical field especially relates to a stamping die convenient to scale removal.

Background

In modern industrial production, stamping production is an important component, and in stamping production, in order to stamp raw materials into a specified shape, a corresponding stamping die is required, and during the use process of the stamping die, a lot of scrap dirt is generated, and therefore the scrap dirt needs to be cleaned.

The current piece dirt clearance mode is that the user directly uses the instrument to clear up the mould, and the very big manpower and materials of having wasted the user of this kind of clearance mode have reduced cleaning efficiency, and the punching press during operation piece can take place to splash, and is very dangerous, has caused the threat to user's safety.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing mould chip dirt cleaning mode greatly wastes manpower and material resources of a user, the cleaning efficiency is reduced, and in the stamping work, the safety of the user can be greatly threatened.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stamping die convenient for descaling comprises a base fixedly connected on the ground, wherein a notch is arranged on the base, a lower die base is fixedly connected between two opposite inner walls of the gap, a lower die is arranged on one side wall of the lower die base far away from the ground, the ground is provided with a processing box which is arranged right opposite to the gap, one side wall of the base far away from the ground is provided with four supporting columns which are symmetrically arranged, one ends of the four supporting columns far away from the ground are fixedly connected with a top plate together, a hydraulic cylinder is arranged on one side wall of the top plate far away from the ground, a hydraulic rod of the hydraulic cylinder penetrates through the top plate and then is fixedly connected with an upper die holder, the upper die is arranged on one side wall, close to the ground, of the upper die base, four connecting devices which are symmetrically arranged are arranged on one side wall, far away from the ground, of the base, and cleaning devices are arranged on the four connecting devices.

Preferably, connecting device is including setting up the recess on the base, the breach setting is kept away from to the recess, sliding connection has the slider in the recess, the slider recess is equipped with the draw-in groove on being close to one side inner wall on ground, the draw-in groove is close to the breach setting, sliding connection has the fixture block in the draw-in groove, the one end that ground was kept away from to the fixture block runs through the slider setting.

Preferably, cleaning device includes that fixed connection keeps away from the lower baffle on the lateral wall on ground at the slider, the baffle is close to the breach setting down, the one end that the baffle keeps away from ground down is equipped with the lift groove, the both ends in lift groove run through down the baffle setting, sliding connection has the overhead gage in the lift groove, the both ends of overhead gage run through the lift groove setting, the lift groove is kept away from and is equipped with the spout on the one side inner wall of breach, sliding connection has the sliding block in the spout, the one end fixed connection that the spout was kept away from to the sliding block is on the overhead gage, the overhead gage is close to one end on ground and the lift groove and links to each other through the spring between the one side inner wall that is close to ground, the one end that the overhead gage keeps away from ground is equipped with the.

Preferably, a protection pad is arranged on one side wall of the upper baffle plate, which is far away from the base.

Preferably, a handle is fixedly connected to one side wall of the upper baffle plate, which is far away from the notch, and the handle is far away from the ground.

Preferably, the groove is T-shaped, and the shape of the sliding block is matched with that of the groove.

The utility model has the advantages that: in this device, the setting up of air pump makes the piece on last mould and the lower mould can effectually be blown away to in reacing the treatment box through the breach, very make things convenient for in user's cleaning work, very big improvement user's cleaning efficiency, and the cooperation setting of going up baffle and lower baffle makes user and device completion separated, very big guarantee user's safety.

Drawings

Fig. 1 is a front sectional view of a stamping die convenient for descaling, according to the present invention;

fig. 2 is a cross-sectional view of a top view of a stamping die convenient for descaling, according to the present invention;

fig. 3 is an enlarged view of the structure a in fig. 2.

In the figure: the device comprises a base 1, a base 2, a notch 3, a lower die holder 4, a lower die 5, a processing box 6, a supporting column 7, a top plate 8, a hydraulic cylinder 9, an upper die holder 10, an upper die 11, a groove 12, a sliding block 13, a clamping groove 14, a clamping block 15, a lower baffle 16, a lifting groove 17, an upper baffle 18, a sliding groove 19, a sliding block 20, an air pump 21 and a spring 22.

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.

Referring to fig. 1-3, a stamping die convenient for descaling comprises a base 2 fixedly connected on the ground 1, a gap 3 is arranged on the base 2, a lower die holder 4 is fixedly connected between two opposite inner walls of the gap 3, a lower die 5 is arranged on one side wall of the lower die holder 4 far away from the ground 1, a processing box 6 is arranged on the ground 1, the processing box 6 is arranged right opposite to the gap 3, the cleaned debris dirt can fall into the processing box 6 through the gap 3, great convenience is brought to a user to perform cleaning work, the cleaning efficiency of the user is improved, four support columns 7 symmetrically arranged with each other are arranged on one side wall of the base 2 far away from the ground 1, one ends of the four support columns 7 far away from the ground 1 are fixedly connected with a top plate 8 together, a hydraulic cylinder 9 is arranged on one side wall of the top plate 8 far away from the ground 1, and an upper die holder 10, an upper die 11 is arranged on one side wall of the upper die holder 10 close to the ground 1, a hydraulic cylinder 9 controls a hydraulic rod to push the upper die holder 10, then the upper die 11 is pushed to be close to the lower die 5 to complete stamping work, four connecting devices which are symmetrically arranged are arranged on one side wall of the base 2 far away from the ground 1, each connecting device comprises a groove 12 arranged on the base 2, each groove 12 is far away from the notch 3, a sliding block 13 is connected in each groove 12 in a sliding mode, each groove 12 is in a T-shaped arrangement, the shape of each sliding block 13 is matched with that of each groove 12, each sliding block 13 can slide in each groove 12 more stably due to the T-shaped arrangement, the conditions of overturning, separation and the like are avoided, the integrity and the stability of the device are ensured, a clamping groove 14 is arranged on the inner wall of one side of each groove 12 close to the ground 1, each clamping groove, the sliding block 13 can be stably fixed at a designated position due to the matched arrangement of the clamping block 15 and the clamping groove 14, so that the normal operation of the device can be ensured, the four connecting devices are respectively provided with a cleaning device, the cleaning device comprises a lower baffle 16 fixedly connected to one side wall of the sliding block 13, which is far away from the ground 1, and the arrangement enables a user to conveniently move the whole cleaning device away, so that the work of replacing and maintaining a mold and the like is completed;

the lower baffle 16 is arranged close to the gap 3, one end of the lower baffle 16, which is far away from the ground 1, is provided with a lifting groove 17, two ends of the lifting groove 17 penetrate through the lower baffle 16, an upper baffle 18 is connected in the lifting groove 17 in a sliding manner, two ends of the upper baffle 18 penetrate through the lifting groove 17, a sliding groove 19 is arranged on the inner wall of one side of the lifting groove 17, which is far away from the gap 3, a sliding block 20 is connected in the sliding groove 19 in a sliding manner, one end of the sliding block 20, which is far away from the sliding groove 19, is fixedly connected on the upper baffle 18, the upper baffle 18 can stably lift in the lifting groove 17 due to the matching arrangement of the sliding block 20 and the sliding groove 19, no deviation occurs, one end of the upper baffle 18, which is close to the ground 1, is connected with the inner wall of one side of the lifting groove 17, which is close to the ground 1, the safety of a user is ensured, meanwhile, the scraps can only fall into the treatment box 6, the quality of cleaning work is further improved, a protective pad is arranged on one side wall of the upper baffle plate 18, which is far away from the base 2, the protective pad is arranged to ensure that the upper die base 10 can not hurt the upper baffle plate 18 when extruding the upper baffle plate 18, and can not be hurt by the upper baffle plate 18, so that the safety of the device is ensured, an air pump 21 is arranged at one end of the upper baffle plate 18, which is far away from the ground 1, the output end of the air pump 21 is just opposite to the upper die 11, the air pump 21 blows the scraps on the upper die 11 and the lower die 5 in the moving process of the upper baffle plate 18, so that the scraps fall, wait for to handle, fixedly connected with handle on the lateral wall that breach 3 was kept away from to overhead gage 18, and ground 1 setting is kept away from to the handle, and the setting of handle makes pulling overhead gage 18 that the user can be convenient, accomplishes the maintenance cleaning work and the last unloading work of mould then.

In the utility model, when the user uses the device, firstly, the upper die 11 and the lower die 5 are respectively arranged on the upper die base 10 and the lower die base 4, then, the four sliders 13 are respectively aligned with the four grooves 12, the sliders 13 are pushed to the designated positions, the fixture block 15 is pressed, the fixture block 18 passes through the sliders 13 and is clamped in the clamping groove 14, thus, the fixing work of the cleaning device is completed, then, the handle is pulled, the upper baffle 18 is put into the lifting groove 17, the feeding work is completed, then, the air pump 21 and the hydraulic cylinder 9 are opened, the hydraulic cylinder 9 controls the hydraulic rod to push the upper die base 10 and the upper die 11 to be close to the lower die 5, the punching work is completed, the waste dirt is generated, the upper baffle 18 is pushed by the upper die base 10 to move and extrude the spring 22, in the process, the air pump 21 blows the waste dirt on the upper die 11 and the lower die 5, the waste dirt is made to fall into the processing, the cleaning efficiency is greatly improved, and the matching arrangement of the upper baffle plate 18 and the lower baffle plate 16 ensures that the crushed aggregates can not splash and separate from the device, thereby ensuring the safety of users.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The stamping die convenient for descaling comprises a base (2) fixedly connected to the ground (1), and is characterized in that a notch (3) is formed in the base (2), a lower die holder (4) is fixedly connected between two opposite inner walls of the notch (3), a lower die (5) is arranged on one side wall, away from the ground (1), of the lower die holder (4), a processing box (6) is arranged on the ground (1), the processing box (6) is arranged right opposite to the notch (3), four supporting columns (7) symmetrically arranged with each other are arranged on one side wall, away from the ground (1), of the base (2), a top plate (8) is fixedly connected to one end, away from the ground (1), of each supporting column (7), a hydraulic cylinder (9) is arranged on one side wall, away from the ground (1), of the top plate (8), and a hydraulic rod of the hydraulic cylinder (9) penetrates through an upper die holder (10) fixedly connected to the back of the, the die is characterized in that an upper die (11) is arranged on one side wall, close to the ground (1), of the upper die base (10), four connecting devices which are symmetrically arranged are arranged on one side wall, far away from the ground (1), of the base (2), and cleaning devices are arranged on the connecting devices.

2. The stamping die convenient for descaling as defined in claim 1, wherein the connecting device comprises a groove (12) disposed on the base (2), the groove (12) is disposed away from the notch (3), a slider (13) is slidably connected in the groove (12), a slot (14) is disposed on an inner wall of the slider groove (12) near the ground (1), the slot (14) is disposed near the notch (3), a block (15) is slidably connected in the slot (14), and an end of the block (15) far from the ground (1) is disposed through the slider (13).

3. The stamping die convenient for descaling as defined in claim 2, wherein the cleaning device comprises a lower baffle (16) fixedly connected to a side wall of the slider (13) far from the ground (1), the lower baffle (16) is disposed near the gap (3), one end of the lower baffle (16) far from the ground (1) is provided with a lifting groove (17), two ends of the lifting groove (17) are disposed through the lower baffle (16), the lifting groove (17) is slidably connected with an upper baffle (18), two ends of the upper baffle (18) are disposed through the lifting groove (17), one side inner wall of the lifting groove (17) far from the gap (3) is provided with a sliding groove (19), the sliding groove (19) is slidably connected with a slider (20), one end of the slider (20) far from the sliding groove (19) is fixedly connected to the upper baffle (18), one end of the upper baffle plate (18) close to the ground (1) and one side inner wall of the lifting groove (17) close to the ground (1) are connected through a spring (22), one end of the upper baffle plate (18) far away from the ground (1) is provided with an air pump (21), and the output end of the air pump (21) is arranged right on the upper die (11).

4. A stamping die convenient for descaling as defined in claim 3, wherein a protective pad is provided on a side wall of the upper baffle (18) away from the base (2).

5. The stamping die convenient for descaling as defined in claim 3, wherein a handle is fixedly connected to a side wall of the upper baffle (18) far from the notch (3), and the handle is arranged far from the ground (1).

6. The stamping die convenient for descaling as recited in claim 2, wherein the groove (12) is T-shaped, and the shape of the slider (13) is matched with the shape of the groove (12).