CN218050241U

CN218050241U - Stainless steel coil processing high-temperature forming die

Info

Publication number: CN218050241U
Application number: CN202220764917.9U
Authority: CN
Inventors: 张树宝; 宋国辉; 郭强; 张爱东
Original assignee: Zibo Baochen Mould Co ltd
Current assignee: Zibo Baochen Mould Co ltd
Priority date: 2022-04-03
Filing date: 2022-04-03
Publication date: 2022-12-16
Anticipated expiration: 2032-04-03

Abstract

The utility model discloses a nonrust coil of strip processing high temperature forming die, including last mould, the bottom of going up the mould is provided with the bed die, and the central point at last mould top puts and installs the delivery rod, and the inside of bed die is provided with cooling module, relates to nonrust coil of strip processing field. Including can spacing mould through guide pillar and cushion, go up the mould at the in-process of pressing, the buffer board receives pressure to drive telescopic link and slider removal, press the buffering of second spring through the slider, gag lever post and buffer block can slide in the dashpot is inside, make and spacing between last mould and the bed die, compress first spring simultaneously, resilience ability through first spring self increases buffering effect, pour into cold water from the inlet tube, through the condenser pipe physics heat absorption of continuous S-shaped, can realize that the heat is discharged from the outlet pipe, thereby increase the cooling efficiency of mould, outlet pipe discharged water can recycle after the cooling, can reduce the waste of water resource.

Description

Stainless steel coil processing high-temperature forming die

Technical Field

The utility model relates to a nonrust coil of strip processing technology field specifically is a nonrust coil of strip processing high temperature forming die.

Background

The stainless steel coiled plate is widely used in the industries of chemical industry, food, medicine, paper making, petroleum, atomic energy and the like, and various parts of buildings, kitchenware, tableware, vehicles and household appliances, and in order to ensure that the mechanical properties of various stainless steel coiled plates, such as yield strength, tensile strength, elongation, hardness and the like, meet the requirements, the stainless steel coiled plate needs to be subjected to heat treatment, such as annealing, solid solution treatment, aging treatment and the like before delivery.

The existing stainless steel coil is generally required to be subjected to high-temperature forming in the machining process, the existing stainless steel coil high-temperature forming die is generally adopted to naturally place and cool, the machining efficiency is low, the die is easy to collide with in the machining process, the demoulding effect of the stainless steel coil is poor, and the yield of the stainless steel coil is easy to reduce.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a stainless steel coils processing high temperature forming die to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stainless steel coil processing high-temperature forming die comprises:

the cooling device comprises an upper die, a lower die, an output rod and a cooling assembly, wherein the lower die is arranged at the bottom of the upper die, the output rod is arranged at the center of the top of the upper die, and the cooling assembly is arranged inside the lower die;

the output rod comprises an upper die holder, a lower die holder and a plurality of output rods, wherein the upper die holder is arranged at the top of the upper die, guide pillars are respectively arranged at two ends of the bottom of the upper die holder, cushion blocks are fixedly sleeved at the bottoms of the guide pillars, a mounting hole is formed in the central position of the bottom of the upper die holder, and the outer sides of the output rods are slidably inserted and connected into the mounting holes;

the cooling assembly, the cooling assembly includes the condenser pipe, and the one end intercommunication of condenser pipe has the inlet tube, the other end intercommunication of condenser pipe has the outlet pipe, the cavity has been seted up to the inside bottom of bed die, the inside of cavity is provided with the condenser pipe.

Preferably, the top of the upper die is provided with a limiting hole, the outer side of the cushion block is connected to the inside of the limiting hole in a sliding mode, the outer side of the guide pillar is located inside the limiting hole, limiting rods are arranged at two ends of two sides of the bottom of the upper die, and the bottom of each limiting rod is provided with a buffer block.

Preferably, the top of bed die has seted up the dashpot, the inside sliding connection of dashpot has the buffer block, the internally mounted of dashpot has first spring, the top of first spring is located the bottom of buffer block.

Preferably, four apex angle departments at bed die top have all been seted up and have been accomodate the groove, the inside of accomodating the groove articulates there is a fixed section of thick bamboo, the top of fixed section of thick bamboo is provided with the telescopic link.

Preferably, the top of telescopic link articulates there is the buffer board, the internally mounted of solid fixed cylinder has the second spring, the inner wall sliding connection of solid fixed cylinder has the slider.

Preferably, the outside of bed die is articulated each other with the one end that the buffer board is relative, the connecting hole has all been seted up to the bottom at bed die both ends, the outside that the one end of inlet tube and outlet pipe all extended to the bed die through the connecting hole.

Preferably, a sliding hole is formed in the top of the fixed cylinder, the outer side of the telescopic rod is slidably inserted into the sliding hole, and the bottom of the telescopic rod is fixedly connected with the top of the sliding block.

The utility model discloses a stainless steel coil of strip processing high temperature forming die, its beneficial effect who possesses as follows:

1. the utility model discloses a one end of bed die is provided with annotates the liquid hole, can pour into the molten stainless steel raw materials of high temperature into in the inside book shape groove of bed die through annotating the liquid hole, press upper die through the delivery stem, can realize the sealing between upper die and the bed die, can spacing upper die through guide pillar and cushion, upper die is at the in-process of pressing, the buffer board receives pressure and drives telescopic link and slider removal, press the second spring through the slider, through the pressure that second spring buffering buffer board received, can reduce the impact force between upper die and the bed die, thereby reduce the friction between upper die and the bed die.

2. The utility model discloses a gag lever post and buffer block can slide in the dashpot is inside for it is spacing between mould and the bed die to go up, compress first spring simultaneously, resilience ability through first spring self increases the buffering effect, through pour into cold water into from the inlet tube, through the condenser pipe physics heat absorption of continuous S-shaped, can realize that the heat is discharged from the outlet pipe, thereby increase the cooling efficiency of mould, the outlet pipe exhaust water can recycle after the cooling, can reduce the waste of water resource.

Drawings

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

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

fig. 3 is a top view of the lower mold structure of the present invention;

FIG. 4 is a top view of the cooling assembly of the present invention;

fig. 5 is a schematic view of the internal structure of the fixing cylinder of the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. an output rod; 4. an upper die holder; 5. a guide post; 6. a cushion block; 7. a limiting rod; 8. a buffer block; 9. a first spring; 10. a fixed cylinder; 11. a telescopic rod; 1101. a slider; 12. a buffer plate; 13. a condenser tube; 14. a water inlet pipe; 15. a water outlet pipe; 16. a second spring.

Detailed Description

The embodiment of the utility model discloses stainless steel coil of strip processing high temperature forming die, as shown in fig. 1-5, include:

the stainless steel coil forming die comprises an upper die 1, wherein a lower die 2 is arranged at the bottom of the upper die 1, an output rod 3 is arranged at the center of the top of the upper die 1, a cooling assembly is arranged inside the lower die 2, a liquid injection hole is formed in one end of the lower die 2, a coil groove is formed in the center of the top of the lower die 2, the coil groove is spiral in shape and communicated with the inside of the coil groove, and a stainless steel raw material is injected into the coil groove through the liquid injection hole, so that the stainless steel raw material can be formed into a stainless steel coil inside the coil groove;

the top of the upper die 1 is provided with a limiting hole, the outer side of the cushion block 6 is connected to the inside of the limiting hole in a sliding mode, the outer side of the guide pillar 5 is located inside the limiting hole, the two ends of the two sides of the bottom of the upper die 1 are provided with limiting rods 7, the bottom of each limiting rod 7 is provided with a buffer block 8, the cushion block 6 can be limited in the limiting hole, the cushion block 6 is made of rubber, and the upper die 1 can be limited through the cushion block 6 and the guide pillar 5;

the top of the lower die 2 is provided with a buffer groove, a buffer block 8 is connected to the inside of the buffer groove in a sliding mode, a first spring 9 is installed inside the buffer groove, the top of the first spring 9 is located at the bottom of the buffer block 8, the buffer block 8 slides inside the buffer groove and can press the first spring 9, the buffer block 8 can be buffered through the self-resilience capacity of the first spring 9, the buffer block 8 is made of rubber, and abrasion between the buffer block 8 and the first spring 9 can be reduced;

four top corners of the top of the lower die 2 are respectively provided with an accommodating groove, a fixed cylinder 10 is hinged inside the accommodating groove, a telescopic rod 11 is arranged at the top of the fixed cylinder 10, and the fixed cylinder 10 and the telescopic rod 11 can be placed in the accommodating grooves;

the top of the telescopic rod 11 is hinged with a buffer plate 12, a second spring 16 is installed inside the fixed cylinder 10, the inner wall of the fixed cylinder 10 is connected with a sliding block 1101 in a sliding manner, the buffer plate 12 is arranged at a certain inclination angle, and the buffer plate 12 can rotate under resistance in the process of pressing down the upper die 1;

the outer side of the lower die 2 is hinged with one end, opposite to the buffer plate 12, of the lower die 2, connecting holes are formed in the bottoms of two ends of the lower die 2, one ends of the water inlet pipe 14 and the water outlet pipe 15 extend to the outer side of the lower die 2 through the connecting holes, and the water inlet pipe 14 and the water outlet pipe 15 can be fixed through the connecting holes;

the top of the fixed cylinder 10 is provided with a sliding hole, the outer side of the telescopic rod 11 is slidably inserted into the sliding hole, the bottom of the telescopic rod 11 is fixedly connected with the top of the sliding block 1101, the telescopic rod 11 can be limited through the sliding hole, the telescopic rod 11 is pressed by the buffer plate 12 to drive the sliding block 1101 to slide in the fixed cylinder 10, and a certain buffering effect can be achieved;

the upper die base 4 is arranged at the top of the upper die 1, guide pillars 5 are mounted at two ends of the bottom of the upper die base 4, cushion blocks 6 are fixedly sleeved at the bottoms of the guide pillars 5, a mounting hole is formed in the center of the bottom of the upper die base 4, the outer side of the output rod 3 is slidably inserted and connected into the mounting hole, the output rod 3 can be fixedly sleeved with the output end of an external hydraulic machine, and the output rod 3 is driven by the external hydraulic machine to be pressed downwards;

cooling unit, cooling unit includes condenser pipe 13, the one end intercommunication of condenser pipe 13 has inlet tube 14, the other end intercommunication of condenser pipe 13 has outlet pipe 15, the cavity has been seted up to 2 inside bottoms of bed die, the inside of cavity is provided with condenser pipe 13, condenser pipe 13 is the shape of continuous S-shaped, can the physics through condenser pipe 13 absorb heat, inlet tube 14 and outlet pipe 15 can be linked together with outside water storage box is inside, and inlet tube 14 keeps away from the one end of condenser pipe 13 and installs the delivery pump, start through external power switch drive delivery pump, can carry the inside water of outside water storage box to the inlet tube 14 inside.

The working principle is as follows: reference is made to figures 1 to 5 in use;

the first step of operation is implemented, a worker injects a stainless steel raw material melted at high temperature into the lower die 2 through the liquid injection hole, so that the stainless steel raw material enters the roll-up groove, presses the upper die 1 through the output rod 3, the upper die 1 moves downwards, so that the guide pillar 5 and the cushion block 6 slide in the limiting hole of the upper die 1, the upper die 1 vertically moves up and down through the guide pillar 5, the tops of the upper die 1 and the lower die 2 are attached, and the roll-up groove is sealed;

meanwhile, the limiting rod 7 and the buffer block 8 enter a buffer groove of the lower die 2, the buffer block 8 extrudes the first spring 9, the buffer plate 12 rotates under the pressure of the upper die 1, the telescopic rod 11 is driven to move in the rotating process, and the telescopic rod 11 drives the sliding block 1101 to slide on the inner wall of the fixed cylinder 10;

the second spring 16 is compressed in the sliding process, the pressure of the upper die 1 is buffered through the resilience of the first spring 9 and the second spring 16, and the friction between the upper die 1 and the lower die 2 is reduced;

implement the operation of second step, be linked together inlet tube 14 and outside water storage box, make the water in the outside water storage box pass through inlet tube 14 and get into inside condenser pipe 13, absorb heat through condenser pipe 13 physics to discharge from outlet pipe 15, outlet pipe 15 is connected with outside water storage box, can realize the circulation flow of water, reduces the waste of water resource.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stainless steel coil of strip processing high temperature forming die which characterized in that includes:

the cooling device comprises an upper die (1), wherein a lower die (2) is arranged at the bottom of the upper die (1), an output rod (3) is arranged at the center of the top of the upper die (1), and a cooling assembly is arranged inside the lower die (2);

the output rod mechanism comprises an upper die holder (4), wherein the upper die holder (4) is arranged at the top of an upper die (1), guide pillars (5) are respectively installed at two ends of the bottom of the upper die holder (4), a cushion block (6) is fixedly sleeved at the bottom of each guide pillar (5), a mounting hole is formed in the center of the bottom of the upper die holder (4), and the outer side of the output rod (3) is slidably inserted and connected into the mounting hole;

cooling unit, cooling unit includes condenser pipe (13), and the one end intercommunication of condenser pipe (13) has inlet tube (14), the other end intercommunication of condenser pipe (13) has outlet pipe (15), the cavity has been seted up to the inside bottom of bed die (2), the inside of cavity is provided with condenser pipe (13).

2. The high-temperature forming die for processing the stainless steel coil according to claim 1, which is characterized in that: spacing hole has been seted up at the top of going up mould (1), the outside sliding connection in the inside in spacing hole of cushion (6), the outside of guide pillar (5) is located the inside in spacing hole, gag lever post (7) are all installed at the both ends of going up mould (1) bottom both sides, buffer block (8) are installed to the bottom of gag lever post (7).

3. The high-temperature forming die for processing the stainless steel coil according to claim 1, characterized in that: the buffer slot has been seted up at the top of bed die (2), the inside sliding connection of buffer slot has buffer block (8), the internally mounted of buffer slot has first spring (9), the top of first spring (9) is located the bottom of buffer block (8).

4. The high-temperature forming die for processing the stainless steel coil according to claim 1, which is characterized in that: four apex angle departments at bed die (2) top have all been seted up and have been accomodate the groove, the inside in accomodating the groove articulates there is a fixed section of thick bamboo (10), the top of a fixed section of thick bamboo (10) is provided with telescopic link (11).

5. The high-temperature forming die for processing the stainless steel coil according to claim 4, wherein: the top of telescopic link (11) articulates there is buffer board (12), the internally mounted of solid fixed cylinder (10) has second spring (16), the inner wall sliding connection of solid fixed cylinder (10) has slider (1101).

6. The high-temperature forming die for processing the stainless steel coil according to claim 1, which is characterized in that: the outside of bed die (2) is articulated each other with the one end that buffer board (12) is relative, the connecting hole has all been seted up to the bottom at bed die (2) both ends, the outside that the connecting hole extended to bed die (2) is all passed through to the one end of inlet tube (14) and outlet pipe (15).

7. The high-temperature forming die for processing the stainless steel coil according to claim 4, wherein: the top of the fixed cylinder (10) is provided with a sliding hole, the outer side of the telescopic rod (11) is slidably inserted into the sliding hole, and the bottom of the telescopic rod (11) is fixedly connected with the top of the sliding block (1101).