CN213256607U

CN213256607U - Stamping die convenient to load

Info

Publication number: CN213256607U
Application number: CN202022192287.6U
Authority: CN
Inventors: 王迎芳
Original assignee: Suzhou Baozhe Machinery Equipment Co ltd
Current assignee: Suzhou Baozhe Machinery Equipment Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-05-25
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a stamping die convenient to load, comprises an operation bench, the equal fixed mounting in four end angles of operation panel upper end has the support column, the equal fixed supporting spring that is provided with of lower extreme of support column surface, the intermediate position of support column surface is the fixed spacing sliding sleeve that is provided with all, the upper end fixed mounting of support column has the operation roof, the inside fixed mounting of operation roof has the pneumatic cylinder, the lower extreme fixed mounting of pneumatic cylinder has the hydraulic stem cover, the lower extreme fixed mounting of hydraulic stem cover has stamping die head, the inside sliding connection of operation panel has the die holder fixed block, the fixed two fixed slots that are provided with on the inside wall of operation panel, the fixed two spouts that are provided with of the inside lower extreme of operation panel. The utility model discloses a fixed slot and spout make things convenient for the fixed of die holder fixed block and follow to trade, through stamping die head and hydraulic stem cover threaded connection, the convenience is to the change and the maintenance of stamping die head.

Description

Stamping die convenient to load

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die convenient to load.

Background

With the rapid development of social economy, the stamping die has many forms, and the stamping die is also classified according to three aspects of working property, die structure and die material: 1. classifying according to process properties: five major types, namely a blanking die, a bending die, a drawing die, a forming die, a d-forming die, an e-riveting die and the like, 2, are classified according to the process combination degree: a single-process die, b compound die, c progressive die, d transfer die and the like, 3, classifying according to the processing method of the product: the method comprises five main types of a punching and shearing die, a b bending die, a c drawing die, a d forming die, an e compression die and the like. The die head and the die holder are indispensable parts in all stamping dies.

However, the existing stamping die convenient to load is complex in structure, the die holder is not well fixed and adjusted in the machining process, the die head is not convenient to replace, the shock absorption of the device is poor, and the work is not stable enough; thus, the existing requirements are not met, for which we propose a stamping die that is easy to load.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die convenient to load to the structure of proposing is complicated in solving above-mentioned background art, is not good enough to the fixed of die holder position with required adjustment in the processing, and the change of mould head is not convenient enough, and installs shock attenuation nature poor, the not enough stable scheduling problem of work.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die convenient to load comprises an operation table, wherein four end corners at the upper end of the operation table are fixedly provided with support columns, the outer surfaces of the support columns are fixedly provided with slide rails, the lower ends of the outer surfaces of the support columns are fixedly provided with support springs, the middle positions of the outer surfaces of the support columns are fixedly provided with limiting sliding sleeves, the upper ends of the support columns are fixedly provided with an operation top plate, the inside of the operation top plate is fixedly provided with a hydraulic cylinder, the lower ends of the hydraulic cylinder are fixedly provided with a hydraulic rod sleeve, the outer side of the hydraulic rod sleeve is fixedly provided with a fixed plate, the outer side of the fixed plate is fixedly connected with the limiting sliding sleeves through a connecting block, the lower ends of the hydraulic rod sleeve are fixedly provided with a stamping die head, the inside of the operation table is slidably connected, the fixed orifices that is provided with in inside of die holder, the fixed two fixed slots that are provided with on the inside wall of operation panel, the fixed two spouts that are provided with of lower extreme in the inside of operation panel.

Preferably, the hydraulic cylinder penetrates through the operation top plate and is fixedly connected with the hydraulic rod sleeve, the hydraulic rod sleeve penetrates through the fixing plate and is fixedly connected with the stamping die head, and the hydraulic cylinder is completely attached to the operation top plate.

Preferably, the upper surface of operation panel and the lower surface of fixed slot all fixedly are provided with the fixed jack of a plurality of, the both sides of die holder fixed block are all fixedly provided with a plurality of activity jack, die holder fixed block and operation panel sliding connection.

Preferably, the lower end of the limiting sliding sleeve is completely attached to the upper end of the supporting spring, and the limiting sliding sleeve is connected with the sliding rail on the outer surface of the supporting column in a sliding mode.

Preferably, the inner side wall of the lower end of the hydraulic rod sleeve is fixedly provided with a threaded wall, the outer side wall of the upper end of the stamping die head is fixedly provided with threads, and the hydraulic rod sleeve is in threaded connection with the stamping die head.

Preferably, a plurality of bolts are inserted into the plurality of fixing jacks on the upper surface of the operating platform.

Preferably, four end corners of the lower end of the operating platform are fixedly provided with supporting legs.

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

1. the utility model discloses a fixed slot on the operation panel inside wall and the spout of the inside lower surface of operation panel make the sliding connection of die holder fixed block and operation panel, make things convenient for the change and the maintenance of die holder fixed block, through the inside movable jack in die holder fixed block both sides and the inside fixed jack of operation panel upper surface and fixed slot, it is fixed that messenger's die holder fixed block passes through the bolt, the convenience is stable with the regulation of die holder fixed block position in work to the fixed of die holder fixed block, it is more convenient to make reprocessing of mould.

2. The utility model discloses a threaded connection of hydraulic stem cover and stamping die head, convenient change and the maintenance to the stamping die head, through spacing sliding sleeve and slide rail sliding connection on the support column surface, through spacing sliding sleeve lower extreme and supporting spring fixed connection, make pneumatic cylinder and hydraulic stem cover job stabilization, improved the shock attenuation nature of the device work.

Drawings

FIG. 1 is the overall structure diagram of the present invention

Fig. 2 is a schematic structural view of a stamping die convenient for loading according to the present invention;

FIG. 3 is a schematic view of a partial structure of the operation table of the present invention;

fig. 4 is a schematic structural view of the die holder fixing block of the present invention;

fig. 5 is a schematic structural view of the hydraulic rod sleeve and the stamping die head of the present invention;

in the figure: 1. an operation table; 2. a support pillar; 3. a support spring; 4. a limiting sliding sleeve; 5. a slide rail; 6. operating the top plate; 7. a hydraulic cylinder; 8. a hydraulic rod sleeve; 9. a fixing plate; 10. connecting blocks; 11. a stamping die head; 12. a die holder fixing block; 13. supporting legs; 14. a bolt; 15. fixing grooves; 16. a chute; 17. fixing the jack; 18. a die holder; 19. a fixing hole; 20. and a movable jack.

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 to 5, the present invention provides an embodiment: a stamping die convenient to load comprises an operation table 1, wherein four end corners at the upper end of the operation table 1 are fixedly provided with support columns 2, the outer surfaces of the support columns 2 are fixedly provided with slide rails 5, the lower ends of the outer surfaces of the support columns 2 are fixedly provided with support springs 3, the middle positions of the outer surfaces of the support columns 2 are fixedly provided with limiting slide sleeves 4, the upper ends of the support columns 2 are fixedly provided with operation top plates 6, the inner parts of the operation top plates 6 are fixedly provided with hydraulic cylinders 7, the lower ends of the hydraulic cylinders 7 are fixedly provided with hydraulic rod sleeves 8, the outer sides of the hydraulic rod sleeves 8 are fixedly provided with fixed plates 9, the outer sides of the fixed plates 9 are fixedly connected with the limiting slide sleeves 4 through connecting blocks 10, the lower ends of the hydraulic rod sleeves 8 are fixedly provided with stamping die heads 11, the inner parts of the operation, a fixing hole 19 is fixedly arranged inside the die holder 18, two fixing grooves 15 are fixedly arranged on the inner side wall of the operating platform 1, and two sliding grooves 16 are fixedly arranged at the lower end inside the operating platform 1.

Further, the hydraulic cylinder 7 penetrates through the operation top plate 6 to be fixedly connected with the hydraulic rod sleeve 8, the hydraulic rod sleeve 8 penetrates through the fixing plate 9 to be fixedly connected with the stamping die head 11, and the hydraulic cylinder 7 is completely attached to the operation top plate 6.

By adopting the technical scheme, the hydraulic cylinder 7 works stably.

Further, a plurality of fixed jacks 17 are fixedly arranged on the upper surface of the operating platform 1 and the lower surface of the fixed groove 15, a plurality of movable jacks 20 are fixedly arranged on two sides of the die holder fixed block 12, and the die holder fixed block 12 is slidably connected with the operating platform 1.

By adopting the technical scheme, the fixing and the adjustment of the position of the die holder fixing block 12 are facilitated.

Further, the lower extreme of spacing sliding sleeve 4 and supporting spring 3's upper end laminate completely, and spacing sliding sleeve 4 and the 5 sliding connection of slide rail on the 2 surfaces of support column.

Through adopting above-mentioned technical scheme, make the device job stabilization, the shock attenuation nature improves.

Further, the inner side wall of the lower end of the hydraulic rod sleeve 8 is fixedly provided with a threaded wall, the outer side wall of the upper end of the stamping die head 11 is fixedly provided with threads, and the hydraulic rod sleeve 8 is in threaded connection with the stamping die head 11.

Through adopting above-mentioned technical scheme, make things convenient for dismouting and change to stamping die head 11.

Furthermore, a plurality of bolts 14 are inserted into a plurality of fixing insertion holes 17 on the upper surface of the operating platform 1.

By adopting the technical scheme, the die holder fixing block 12 is convenient to fix and stable.

Furthermore, supporting legs 13 are fixedly mounted at four end corners of the lower end of the operating platform 1.

Through adopting above-mentioned technical scheme, make the device fixed stable.

When the die holder is used, the die holder fixing block 12 is connected with the operating platform 1 in a sliding manner through the fixing groove 15 on the inner side wall of the operating platform 1 and the sliding groove 16 on the inner lower surface of the operating platform 1, so that the die holder fixing block 12 is convenient to replace and maintain, the die holder fixing block 12 is fixed through the bolt 14 through the movable jacks 20 inside two sides of the die holder fixing block 12 and the fixed jacks 17 on the upper surface of the operating platform 1 and inside the fixing groove 15, so that the die holder fixing block 12 is convenient to fix and stabilize the die holder fixing block 12 and the position of the die holder fixing block 12 in work, the die is more convenient to reprocess, the hydraulic cylinder 7 and the hydraulic rod sleeve 8 are convenient to replace and maintain through the threaded connection of the hydraulic rod sleeve 8 and the stamping die head 11, the limiting sliding sleeve 4 on the outer surface of the supporting column 2 is connected with the sliding rail 5 in a, the device has the advantages that the working shock absorption performance of the device is improved, the device not only facilitates the adjustment and fixation of the position in the die machining process, but also facilitates the replacement of the stamping die head 11, and the device has high shock absorption performance and stable working.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A stamping die convenient to load, includes operation panel (1), its characterized in that: four end angles at the upper end of the operating platform (1) are fixedly provided with supporting columns (2), the outer surface of each supporting column (2) is fixedly provided with a sliding rail (5), the lower end of the outer surface of each supporting column (2) is fixedly provided with a supporting spring (3), the middle position of the outer surface of each supporting column (2) is fixedly provided with a limiting sliding sleeve (4), the upper end of each supporting column (2) is fixedly provided with an operating top plate (6), the inside of each operating top plate (6) is fixedly provided with a hydraulic cylinder (7), the lower end of each hydraulic cylinder (7) is fixedly provided with a hydraulic rod sleeve (8), the outer side of each hydraulic rod sleeve (8) is fixedly provided with a fixing plate (9), the outer side of each fixing plate (9) is fixedly connected with the limiting sliding sleeve (4) through a connecting block (10), and the lower end of each hydraulic rod sleeve (, the inside sliding connection of operation panel (1) has die holder fixed block (12), the upper end fixed mounting of die holder fixed block (12) has die holder (18), the fixed orifices (19) that are provided with in inside of die holder (18), fixedly on the inside wall of operation panel (1) be provided with two fixed slots (15), the fixed two spout (16) that are provided with of lower extreme in inside of operation panel (1).

2. A ready-to-load press die as set forth in claim 1, wherein: the hydraulic cylinder (7) penetrates through the operation top plate (6) and is fixedly connected with the hydraulic rod sleeve (8), the hydraulic rod sleeve (8) penetrates through the fixing plate (9) and is fixedly connected with the stamping die head (11), and the hydraulic cylinder (7) is completely attached to the operation top plate (6).

3. A ready-to-load press die as set forth in claim 1, wherein: the upper surface of operation panel (1) and the lower surface of fixed slot (15) all fixedly are provided with a plurality of fixed jack (17), the both sides of die holder fixed block (12) all fixedly are provided with a plurality of movable jack (20), die holder fixed block (12) and operation panel (1) sliding connection.

4. A ready-to-load press die as set forth in claim 1, wherein: the lower end of the limiting sliding sleeve (4) is completely attached to the upper end of the supporting spring (3), and the limiting sliding sleeve (4) is connected with the sliding rail (5) on the outer surface of the supporting column (2) in a sliding mode.

5. A ready-to-load press die as set forth in claim 1, wherein: the hydraulic rod sleeve is characterized in that a threaded wall is fixedly arranged on the inner side wall of the lower end of the hydraulic rod sleeve (8), threads are fixedly arranged on the outer side wall of the upper end of the stamping die head (11), and the hydraulic rod sleeve (8) is in threaded connection with the stamping die head (11).

6. A ready-to-load press die as set forth in claim 1, wherein: a plurality of bolts (14) are inserted into the plurality of fixed jacks (17) on the upper surface of the operating platform (1).

7. A ready-to-load press die as set forth in claim 1, wherein: supporting legs (13) are fixedly mounted at four end corners of the lower end of the operating platform (1).