CN220130598U

CN220130598U - Novel die steel

Info

Publication number: CN220130598U
Application number: CN202321385906.0U
Authority: CN
Inventors: 汤小平
Original assignee: Nanjing Junping Machinery Manufacturing Co ltd
Current assignee: Nanjing Junping Machinery Manufacturing Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-12-05
Anticipated expiration: 2033-06-02

Abstract

The utility model relates to the technical field of die steel, in particular to novel die steel, which comprises an upper frame and a lower frame, wherein die steel bodies are arranged in the upper frame and the lower frame, splicing grooves are formed in four corners of the top of the lower frame, splicing blocks are fixedly connected with four corners of the bottom of the upper frame, central rotating shafts are arranged on the front surfaces of the upper frame and the lower frame, and connecting rubber blocks are arranged at the joints of the four corners of the upper frame and the lower frame. According to the utility model, through the upper frame, the lower frame, the inserting grooves, the inserting blocks, the central rotating shaft and the overturning plates, more reliable storage operation of the die steel body can be realized, in the actual use process, a worker firstly places the die steel body into the lower frame integrally, then covers the upper frame to the top position of the lower frame integrally, and at the moment, the upper frame and the lower frame form a frame body to carry out rapid butt joint shielding protection operation on four corners, the top position and the bottom position of the die steel body.

Description

Novel die steel

Technical Field

The utility model relates to the technical field of die steel, in particular to novel die steel.

Background

The steel is used for manufacturing dies such as cold stamping dies, hot forging dies and die casting dies, the dies are main processing tools for manufacturing parts in industrial departments such as machine manufacturing, radio instruments, motors, electric appliances and the like, the quality of the dies directly influences the quality of a pressure processing technology, the precision yield and the production cost of products, and the quality and the service life of the dies are mainly influenced by die materials and heat treatment except by reasonable structural design and processing precision.

For example, patent document CN 210014203U discloses a novel die steel, which comprises a die steel body, wherein a coating groove is arranged on the die steel body, and comprises a coating wall, a positioning groove and a display groove communicated with the positioning groove; the utility model provides a be equipped with the display panel in the constant head tank, the display panel is including the transparent plate that is used for showing the scribbling wall content and the connecting piece that is located the transparent plate both ends, and the length of constant head tank is greater than the length of display tank, still is equipped with anticreep spare on the transparent plate, and anticreep spare contacts with the inner wall of constant head tank, and the connecting piece is semi-cylindric, and the connecting piece includes first elastic layer and is connected first self-lubricating layer with first elastic layer, and the cross-section of first self-lubricating layer is cambered surface form. The utility model can effectively avoid the problem that the information such as the die steel model and the like is worn.

However, in the practical use process, the structure can only carry out simple stacking and storing operation on the die steel, the die steel can not be effectively protected in the storing process, and meanwhile, production information annotation is often required to be carried out on the surface of the die steel, but the die steel is often blocked by dirt and seriously corroded even due to long storage time, rapid query operation can not be carried out, and the storing operation of the die steel can not be completed better, so that the die steel is unfavorable for daily use, and therefore, the design of a novel die steel is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide novel die steel, which aims to solve the problems that in the prior art, the existing structure is provided, in the actual use process, the die steel can only be simply stacked and stored, the die steel can not be effectively protected in the storage process, production information annotation is required to be carried out on the surface of the die steel, but the die steel is blocked by dirt, seriously corroded or even, rapid query operation can not be carried out, the storage operation of the die steel can not be completed better, and the daily use is not facilitated due to long storage time.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel mould steel, includes the frame, the bottom swing joint of going up the frame has the lower frame, the inside of going up frame and lower frame is provided with the mould steel body, the grafting groove has been seted up at the four corners at lower frame top, the four corners fixedly connected with grafting piece of going up the frame bottom, the front of going up frame and lower frame is provided with central pivot, the four corners junction of going up frame and lower frame is provided with the connection glue piece.

Preferably, the upper and lower ends of the central rotating shaft are uniformly provided with turnover plates, and the surfaces of the turnover plates are provided with lenses.

Preferably, one ends of the two groups of turnover plates are provided with top connection rubber mats, and two sides of the connection rubber blocks are provided with L-shaped clamping plates.

Preferably, a stacking seat is fixedly connected to the center of the top of the upper frame, and a stacking frame is fixedly connected to the edge of the top of the upper frame.

Preferably, a stacking annular groove is arranged between the stacking base and the stacking frame, and damping rubber pads are arranged on the surface of the stacking base and the inner wall of the stacking frame.

Preferably, the bottom end of the lower frame is fixedly connected with a butt joint ring, and sliding limiting grooves are formed in four corners of the inner walls of the upper frame and the lower frame.

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

this novel mould steel through the last frame, the lower carriage, the spliced groove, the spliced block, the central pivot, the turnover plate, lens and top connect the cushion, can realize the storage operation more reliable to the mould steel body, in actual use, at first put into the inside of lower carriage with the mould steel body, then with the whole top position that covers the lower carriage of going up the frame, go up frame and lower carriage constitution frame body and carry out quick butt joint shielding operation with four corners and top and the bottom position of mould steel body this moment, the four sides of mould steel body can carry out the block operation of suitability with the slip spacing groove department of last frame and lower carriage, at this moment with the positive central point of filling in the upper carriage of central pivot stable, lower carriage and mould steel body, then operate two sets of turnover plates through the central pivot, make the top connect the inner wall department of upper carriage and lower carriage respectively with the turnover plate, last can with the grafting groove department butt joint of upper carriage and lower carriage, the turnover plate can for the mould steel body is the carving information can carry out the daily equipment of design better for the mould steel body and can carry out the daily inquiry of the design of the equipment of lens.

This novel mould steel, through the last frame that sets up, the lower frame, connect the glue piece, L type cardboard, pile the seat, pile and connect the frame, pile and connect the ring channel, damping cushion and butt joint insert the ring, further improve the holistic result of use of equipment, in daily use, the staff can pile up multiunit upper frame, lower frame and mould steel body and store the operation, the joint that the butt joint insert ring of lower frame bottom can be stable at this moment piles up the seat and piles up the inside of the ring channel that connects the frame constitution at the upper frame top, and pile the damping cushion that connects the frame inner wall through pile seat surface and pile, thereby stability when piling up from top to bottom is guaranteed to upper frame and lower frame, can break off the L type cardboard at connecting glue piece both ends with the fingers and thumb simultaneously, with its stable joint in the junction of upper frame and lower frame, and then improve the fixed firm nature of upper frame and lower frame to mould steel body greatly, the comprehensiveness of equipment design has been embodied.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic view showing a top and bottom frame structure of the present utility model in a split view;

FIG. 3 is an overall schematic view of the center pivot of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. an upper frame; 2. a lower frame; 3. a die steel body; 4. a plug-in groove; 5. a plug block; 6. a central spindle; 7. connecting a rubber block; 8. a turnover plate; 9. a lens; 10. the top is connected with a rubber pad; 11. an L-shaped clamping plate; 12. a stacking seat; 13. stacking and connecting frames; 14. stacking annular grooves; 15. damping rubber cushion; 16. a butt-joint insertion ring; 17. and a sliding limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

the utility model provides a novel mould steel, including last frame 1, the bottom swing joint of last frame 1 has lower frame 2, the inside of going up frame 1 and lower frame 2 is provided with mould steel body 3, the jack-in groove 4 has been seted up at the four corners at lower frame 2 top, the four corners fixedly connected with joint piece 5 of going up frame 1 bottom, the center fixedly connected with heap seat 12 at last frame 1 top, the edge fixedly connected with at last frame 1 top piles up and connects frame 13, be provided with heap annular groove 14 between heap seat 12 and the heap frame 13, the surface of heap seat 12 and the inner wall of heap frame 13 all are provided with damping cushion 15, the bottom fixedly connected with butt joint ring 16 of lower frame 2, slide limit groove 17 has been seted up to the four corners of going up frame 1 and lower frame 2 inner wall, pile up the storage operation with multiunit upper frame 1, lower frame 2 and mould steel body 3, the butt joint ring 16 that the bottom this moment can be stable joint at last frame 1 top heap seat 12 and heap annular groove 14 inside of piling up that connects frame 13 to carry out the damping cushion 15 of the interlock through heap seat surface and heap frame 13 inner wall.

The front of the upper frame 1 and the lower frame 2 are provided with a central rotating shaft 6, the four corners of the upper frame 1 and the lower frame 2 are connected with a connecting rubber block 7, the upper end and the lower end of the central rotating shaft 6 are uniformly provided with overturning plates 8, the surfaces of the overturning plates 8 are provided with lenses 9, one ends of the two groups of overturning plates 8 are provided with jacking rubber pads 10, two sides of the connecting rubber block 7 are provided with L-shaped clamping plates 11, the central rotating shaft 6 is stably plugged into the central positions of the upper frame 1, the lower frame 2 and the front of the die steel body 3, then the two groups of overturning plates 8 are subjected to turnover operation through the central rotating shaft 6, the jacking rubber pads 10 of the overturning plates 8 are respectively jacked at the inner walls of the upper frame 1 and the lower frame 2, and finally the plugging blocks 5 of the upper frame 1 are in butt joint with the plugging grooves 4 of the lower frame 2.

Working principle: when in use, a user firstly places the die steel body 3 into the lower frame 2, then covers the upper frame 1 to the top position of the lower frame 2, at the moment, the upper frame 1 and the lower frame 2 form a frame body to carry out rapid butt joint shielding protection operation on four corners, top and bottom positions of the die steel body 3, four sides of the die steel body 3 can carry out adaptive clamping operation with sliding limit grooves 17 of the upper frame 1 and the lower frame 2, at the moment, the central rotating shaft 6 is stably plugged into the central positions of the front sides of the upper frame 1, the lower frame 2 and the die steel body 3, then the two groups of overturning plates 8 are subjected to turnover operation through the central rotating shaft 6, so that the top rubber pad 10 of the overturning plates 8 are respectively propped against the inner walls of the upper frame 1 and the lower frame 2, and finally the plug blocks 5 of the upper frame 1 are butted with the plug grooves 4 of the lower frame 2, the overturning plate 8 shields the carving information of the die steel body 3, the query operation of the die steel body 3 can be better carried out through the lens 9 in daily life, in the daily use process, a worker can stack and store a plurality of groups of upper frames 1, lower frames 2 and the die steel body 3, at the moment, the butt joint inserting ring 16 at the bottom of the lower frames 2 can be stably clamped inside the stacking annular groove 14 formed by the stacking seat 12 and the stacking frame 13 at the top of the upper frames 1, and the stable damping engagement operation is carried out through the surface of the stacking seat 12 and the damping rubber pad 15 on the inner wall of the stacking frame 13, so that the stability of the upper frames 1 and the lower frames 2 when being stacked up and down is ensured, meanwhile, the L-shaped clamping plates 11 at the two ends of the connecting rubber blocks 7 can be clamped at the joint of the upper frames 1 and the lower frames 2 through the breaking-off operation, the fixing firmness of the upper frame 1 and the lower frame 2 to the die steel body 3 is greatly improved, and the above is all the working principles of the utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Novel die steel, including last frame (1), its characterized in that: the bottom swing joint of last frame (1) has underframe (2), the inside of going up frame (1) and underframe (2) is provided with mould steel body (3), spliced groove (4) have been seted up at the four corners at underframe (2) top, the four corners fixedly connected with grafting piece (5) of going up frame (1) bottom, the front of going up frame (1) and underframe (2) is provided with center pivot (6), the four corners junction of going up frame (1) and underframe (2) is provided with connection glue piece (7).

2. A new die steel according to claim 1, characterized in that: the upper end and the lower end of the central rotating shaft (6) are uniformly provided with turnover plates (8), and the surfaces of the turnover plates (8) are provided with lenses (9).

3. A new die steel according to claim 2, characterized in that: one end of each of the two groups of turnover plates (8) is provided with a top connection rubber pad (10), and two sides of each of the connection rubber blocks (7) are provided with L-shaped clamping plates (11).

4. A new die steel according to claim 1, characterized in that: the center at top of upper frame (1) fixedly connected with heap seat (12), the edge at upper frame (1) top fixedly connected with heap frame (13).

5. The novel die steel according to claim 4, wherein: a stacking annular groove (14) is arranged between the stacking base (12) and the stacking frame (13), and damping rubber pads (15) are arranged on the surface of the stacking base (12) and the inner wall of the stacking frame (13).

6. A new die steel according to claim 1, characterized in that: the bottom end of the lower frame (2) is fixedly connected with a butt joint ring (16), and sliding limiting grooves (17) are formed in four corners of the inner walls of the upper frame (1) and the lower frame (2).