CN220073013U - One-step stamping forming die for alloy easy-open cover - Google Patents
One-step stamping forming die for alloy easy-open cover Download PDFInfo
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- CN220073013U CN220073013U CN202321540418.2U CN202321540418U CN220073013U CN 220073013 U CN220073013 U CN 220073013U CN 202321540418 U CN202321540418 U CN 202321540418U CN 220073013 U CN220073013 U CN 220073013U
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- die
- fixedly connected
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- base
- connecting plate
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- 239000000956 alloy Substances 0.000 title claims abstract description 19
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 abstract description 5
- 239000000047 product Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of stamping dies, and particularly relates to a one-step stamping forming die for an alloy easy-open cover, which comprises a base, wherein a female die is fixedly connected to the upper end of the base, a demoulding mechanism is arranged in the female die, a support is welded to the upper end of the base, a hydraulic cylinder is arranged at the top of the support, a connecting plate is arranged on a piston rod of the hydraulic cylinder, a male die is fixedly connected to the connecting plate, a compression ring is fixedly connected to the connecting plate, and an anti-deviation mechanism is arranged on the compression ring. According to the utility model, the demoulding mechanism is arranged in the female die of the mould, then the connecting plate is additionally arranged between the hydraulic cylinder and the male die, and the pressing ring is arranged on the connecting plate and positioned at the outer side of the male die, so that the pressing ring firstly presses down the pressing rod in the demoulding mechanism, and after the male die and the female die are subjected to press forming, a product can be pushed out of the female die by utilizing the elasticity of the spring, so that the inconvenience of taking materials caused by interference fit between the product and the female die is prevented.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a one-step stamping forming die for an alloy easy-open cover.
Background
Moulds, which are used in industrial production for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping etc. to obtain the desired products, are, in short, tools for making shaped articles, which tools consist of various parts and different moulds consist of different parts.
The alloy easy-open cover is also manufactured by using a stamping die, which is formed by preventing a blank plate from being arranged on the die and then stamping the blank plate at one time. For example, the utility model patent with publication number of CN211727105U discloses a one-time stamping forming die for an alloy tank cover, which comprises a base mechanism, wherein a first die mechanism is fixedly connected to the base mechanism.
In the process of stamping and forming the cover of the closing Jin Yi, the existing stamping die can influence the quality of a final product under the condition that the blank plate of the alloy easy-to-open cover is not placed at the central position, and the product after stamping is easy to be in interference fit with the die, so that the material is inconvenient to demould and take. Therefore, improvements are needed.
Disclosure of Invention
The utility model aims to provide a one-step stamping forming die for an alloy easy-open cover, which solves the problems that the quality of a final product is affected under the condition that a blank plate of the alloy easy-open cover is not placed in the center position in the stamping forming process of closing a Jin Yi cover by the existing stamping die, and the product after stamping is easy to be in interference fit with the die, so that demolding and material taking are inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an alloy easy-open cover one-time stamping forming mould, includes the base, the upper end fixedly connected with die of base, be provided with demoulding mechanism in the die, the upper end welding of base has the support, the top of support is provided with the pneumatic cylinder, be provided with the connecting plate on the piston rod of pneumatic cylinder, fixedly connected with terrace die on the connecting plate, fixedly connected with clamping ring on the connecting plate, be provided with anti-deflection mechanism on the clamping ring.
Preferably, the bottom of base welding has the supporting leg, the quantity of supporting leg is four, four the supporting leg evenly distributed is in the bottom of base. Through the setting of supporting leg, have the supporting role to the whole.
Preferably, the demoulding mechanism comprises a guide post, a guide sleeve, a top plate, a first spring and a pressure rod, wherein the guide post is fixedly connected to the upper end of the base, the guide sleeve is sleeved outside the guide post in a sliding manner, the guide sleeve is in sliding connection with the female die, the top of the guide sleeve is fixedly connected with the top plate, the top plate is in sliding connection with the female die, the first spring is arranged in the guide sleeve, the pressure rod is fixedly connected to the outer part of the guide sleeve, and the pressure rod is in sliding connection with the female die. Through the setting of demoulding mechanism, the drawing of patterns of the product of being convenient for.
Preferably, one end of the first spring is fixedly connected with the guide post, and the other end of the first spring is fixedly connected with the inner surface of the guide sleeve. By the arrangement of the first spring, an elastic force can be applied to the top plate.
Preferably, the anti-offset mechanism comprises a square rod, an inclined surface block, a limiting block and a second spring, wherein four square rods which are uniformly distributed are connected in the compression ring in a sliding manner, one end of each square rod is fixedly connected with the inclined surface block, the other end of each square rod is fixedly connected with the limiting block, the limiting block is in contact with the compression ring, and the second spring is arranged outside the square rod. By arranging the anti-offset mechanism, the blank plate can be positioned at the center of the die during stamping.
Preferably, one end of the second spring is fixedly connected with the inclined surface block, and the other end of the second spring is fixedly connected to the surface of the compression ring. Through the setting of second spring, have auxiliary reset's effect to the inclined plane piece.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the demoulding mechanism is arranged in the female die of the mould, then the connecting plate is additionally arranged between the hydraulic cylinder and the male die, and the pressing ring is arranged on the connecting plate and positioned at the outer side of the male die, so that the pressing ring firstly presses down the pressing rod in the demoulding mechanism, and after the male die and the female die are subjected to press forming, a product can be pushed out of the female die by utilizing the elasticity of the spring, so that the inconvenience of taking materials caused by interference fit between the product and the female die is prevented.
2. According to the utility model, the anti-deflection mechanisms are arranged on the pressing ring, the four groups of anti-deflection mechanisms are arranged, when the male die and the female die are clamped, inclined plane blocks in the four groups of anti-deflection mechanisms can collide with four sides of a blank plate, and then the blank plate can be positioned to the central position of the female die by utilizing the contractibility of the inclined plane blocks, so that the quality of stamping forming of a product is ensured, and scrapping caused by position deflection is avoided.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 2 at a in accordance with the present utility model.
In the figure: 1. a base; 2. a female die; 3. a demoulding mechanism; 4. a bracket; 5. a hydraulic cylinder; 6. a connecting plate; 7. a male die; 8. a compression ring; 9. an anti-offset mechanism; 10. support legs; 31. a guide post; 32. a guide sleeve; 33. a top plate; 34. a first spring; 35. a compression bar; 91. square rods; 92. a bevel block; 93. a limiting block; 94. and a second spring.
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.
Please refer to fig. 1, fig. 2, an alloy easy-open cover one-time stamping forming die, including base 1, the upper end fixedly connected with die 2 of base 1, the upper end welding of base 1 has support 4, the top of support 4 is provided with pneumatic cylinder 5, be provided with connecting plate 6 on the piston rod of pneumatic cylinder 5, fixedly connected with terrace die 7 on the connecting plate 6, fixedly connected with clamping ring 8 on the connecting plate 6, the bottom welding of base 1 has supporting leg 10, the quantity of supporting leg 10 is four, four supporting legs 10 evenly distributed are in the bottom of base 1, through the setting of supporting leg 10, have the supporting role to whole.
Referring to fig. 2, a demolding mechanism 3 is disposed in a female mold 2, the demolding mechanism 3 includes a guide post 31, a guide sleeve 32, a top plate 33, a first spring 34, and a compression bar 35, the upper end of the base 1 is fixedly connected with the guide post 31, the guide sleeve 32 is slidably sleeved on the outer portion of the guide post 31, the guide sleeve 32 is slidably connected with the female mold 2, the top of the guide sleeve 32 is fixedly connected with the top plate 33, the top plate 33 is slidably connected with the female mold 2, the first spring 34 is disposed in the guide sleeve 32, one end of the first spring 34 is fixedly connected with the guide post 31, and the other end of the first spring 34 is fixedly connected with the inner surface of the guide sleeve 32. Through the setting of first spring 34, can be with elasticity effect on roof 33, the outside fixedly connected with depression bar 35 of uide bushing 32, depression bar 35 and die 2 sliding connection, through the setting of demoulding mechanism 3, the drawing of patterns of the product of being convenient for.
Referring to fig. 2 and 3, an anti-offset mechanism 9 is disposed on the press ring 8, the anti-offset mechanism 9 includes a square rod 91, an inclined surface block 92, a limiting block 93 and a second spring 94, four square rods 91 are slidably connected in the press ring 8, one end of each square rod 91 is fixedly connected with the inclined surface block 92, the other end of each square rod 91 is fixedly connected with the limiting block 93, the limiting block 93 is in contact with the press ring 8, the second spring 94 is disposed outside the square rod 91, one end of the second spring 94 is fixedly connected with the inclined surface block 92, the other end of the second spring 94 is fixedly connected to the surface of the press ring 8, the inclined surface block 92 has an auxiliary reset function through the arrangement of the second spring 94, and the blank plate can be located in the center position of the die during punching through the arrangement of the anti-offset mechanism 9.
The specific implementation process of the utility model is as follows: when the die is used, firstly, a blank plate for manufacturing an alloy uncapping is placed on the die 2, then the hydraulic cylinder 5 is started, the hydraulic cylinder 5 pushes the connecting plate 6 downwards, the connecting plate 6 drives the male die 7 and the pressing ring 8 to move downwards, then the inclined surface blocks 92 in the anti-deflection mechanism 9 are abutted against four sides of the blank plate and jointly position the blank plate to the center position of the die 2, the inclined surface blocks 92 are pushed upwards due to the reaction force of the blank plate, then the pressing ring 8 is abutted against the pressing rod 35, the pressing rod 35 is pressed downwards, then the pressing rod 35 drives the guide sleeve 32 to slide outside the guide column 31 and compress the first spring 34, the guide sleeve 32 drives the top plate 33 to slide in the die 2, then the male die 7 is abutted against the blank plate, the blank plate is jointly pressed by the die 2 and the top plate 33, after the pressing is formed, the hydraulic cylinder 5 is retracted, the male die 7 and the die 2 are separated, and the top plate 33 is pushed upwards under the elastic force of the first spring 34, so that the formed alloy uncapping is ejected from the die 2, and inconvenience in taking materials caused by interference fit between a product and the die 2 is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. One-time stamping forming die for alloy easy-open cover comprises a base (1), and is characterized in that: the novel plastic die is characterized in that the upper end of the base (1) is fixedly connected with the female die (2), the demolding mechanism (3) is arranged in the female die (2), the support (4) is welded at the upper end of the base (1), the hydraulic cylinder (5) is arranged at the top of the support (4), the connecting plate (6) is arranged on a piston rod of the hydraulic cylinder (5), the male die (7) is fixedly connected to the connecting plate (6), the pressing ring (8) is fixedly connected to the connecting plate (6), and the anti-offset mechanism (9) is arranged on the pressing ring (8).
2. The one-shot stamping forming die for an alloy easy-open end as set forth in claim 1, wherein: the bottom of base (1) welds has supporting leg (10), the quantity of supporting leg (10) is four, four supporting leg (10) evenly distributed are in the bottom of base (1).
3. The one-shot stamping forming die for an alloy easy-open end as set forth in claim 1, wherein: demoulding mechanism (3) are including guide post (31), uide bushing (32), roof (33), first spring (34), depression bar (35), the upper end fixedly connected with guide post (31) of base (1), outside slip socket of guide post (31) has uide bushing (32), uide bushing (32) and die (2) sliding connection, the top fixedly connected with roof (33) of uide bushing (32), roof (33) and die (2) sliding connection, be provided with first spring (34) in uide bushing (32), the outside fixedly connected with depression bar (35) of uide bushing (32), depression bar (35) and die (2) sliding connection.
4. A one-shot stamping forming die for an alloy easy-open end as set forth in claim 3, wherein: one end of the first spring (34) is fixedly connected with the guide post (31), and the other end of the first spring (34) is fixedly connected to the inner surface of the guide sleeve (32).
5. The one-shot stamping forming die for an alloy easy-open end as set forth in claim 1, wherein: anti-offset mechanism (9) are including square pole (91), inclined plane piece (92), stopper (93), second spring (94), sliding connection has four evenly distributed square poles (91) in clamping ring (8), every one end fixedly connected with inclined plane piece (92) of square pole (91), the other end fixedly connected with stopper (93) of square pole (91), stopper (93) and clamping ring (8) contact, the outside of square pole (91) is provided with second spring (94).
6. The one-shot stamping forming die for an alloy easy-open end as set forth in claim 5, wherein: one end of the second spring (94) is fixedly connected with the inclined surface block (92), and the other end of the second spring (94) is fixedly connected to the surface of the compression ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540418.2U CN220073013U (en) | 2023-06-16 | 2023-06-16 | One-step stamping forming die for alloy easy-open cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540418.2U CN220073013U (en) | 2023-06-16 | 2023-06-16 | One-step stamping forming die for alloy easy-open cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073013U true CN220073013U (en) | 2023-11-24 |
Family
ID=88817660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321540418.2U Active CN220073013U (en) | 2023-06-16 | 2023-06-16 | One-step stamping forming die for alloy easy-open cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073013U (en) |
-
2023
- 2023-06-16 CN CN202321540418.2U patent/CN220073013U/en active Active
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