CN220784580U - Vulcanization molding device for rubber buffer part - Google Patents
Vulcanization molding device for rubber buffer part Download PDFInfo
- Publication number
- CN220784580U CN220784580U CN202322644953.9U CN202322644953U CN220784580U CN 220784580 U CN220784580 U CN 220784580U CN 202322644953 U CN202322644953 U CN 202322644953U CN 220784580 U CN220784580 U CN 220784580U
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- CN
- China
- Prior art keywords
- die
- spring
- machine body
- bouncing
- plate
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- 238000000465 moulding Methods 0.000 title claims abstract description 62
- 239000000872 buffer Substances 0.000 title claims abstract description 30
- 238000004073 vulcanization Methods 0.000 title claims abstract description 29
- 238000007723 die pressing method Methods 0.000 claims abstract description 16
- 239000001307 helium Substances 0.000 claims description 4
- 229910052734 helium Inorganic materials 0.000 claims description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 4
- 238000010057 rubber processing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000004636 vulcanized rubber Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000000748 compression moulding Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a vulcanization molding device for a rubber buffer part, and relates to the technical field of rubber processing. The utility model comprises a control machine body and a vulcanizing machine body, wherein the left side and the right side of the control machine body are fixedly connected with the vulcanizing machine body, the inside of the vulcanizing machine body is connected with a forming die in a sliding manner, and a forming cover plate is movably connected above the forming die; the forming die comprises a die main board, the surface of the die main board is uniformly provided with die pressing grooves, the lower part of each die pressing groove is provided with a bouncing hole in the die main board, the die pressing grooves are communicated with the bouncing hole, a bouncing rod is movably connected in a port of the die pressing grooves communicated with the bouncing hole, a reset spring is sleeved on the outer side of a middle post of the bouncing rod, a limiting ring is fixedly connected on the inner wall of the bouncing hole at the lower end of the bouncing rod, a piston plate is arranged below the limiting ring in the bouncing hole, and a plurality of spring rods are fixedly connected to the bottom of the piston plate. The utility model can utilize the expansion effect of the heated gas to realize the bouncing and the die taking of the vulcanized rubber.
Description
Technical Field
The utility model belongs to the technical field of rubber processing, and particularly relates to a vulcanization molding device for a rubber buffer part.
Background
The raw rubber is heated and softened, hardened and embrittled when cooled, is difficult to mold, is easy to abrade, is easy to dissolve in organic solvents such as gasoline and the like, and in order to improve the performance of rubber products, raw rubber in the rubber material is chemically reacted with vulcanizing agents to enable the raw rubber to be crosslinked into macromolecules with a three-dimensional network structure by macromolecules with linear structures, so that the rubber material has excellent performances such as high strength, high elasticity, high wear resistance, corrosion resistance and the like.
Disclosure of utility model
The utility model aims to provide a vulcanization molding device for a rubber buffer part, which solves the problems of difficult mold taking and waste of heat in a mold of the vulcanization molding device for the rubber buffer part by controlling a machine body, a vulcanization machine body, a molding cover plate and a molding mold.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to a vulcanization molding device for a rubber buffer part, which comprises a control machine body and a vulcanization machine body, wherein the left side and the right side of the control machine body are fixedly connected with the vulcanization machine body, the inside of the vulcanization machine body is connected with a molding die in a sliding manner, and a molding cover plate is movably connected above the molding die;
the forming die comprises a die main plate, die pressing grooves are uniformly formed in the surface of the die main plate, spring holes are formed in the die main plate under each die pressing groove, the die pressing grooves are communicated with the spring holes, spring rods are movably connected in ports of the die pressing grooves communicated with the spring holes, reset springs are sleeved on the outer sides of middle posts of the spring rods, limiting rings are fixedly connected to the inner walls of the spring holes and located at the lower ends of the spring rods, piston plates are arranged below the limiting rings and located inside the spring holes, and a plurality of spring rods are fixedly connected to the bottoms of the piston plates.
Further, the return spring is positioned between the lower end plate of the spring rod and the upper port of the spring hole.
Further, the inside of the bouncing hole between the bouncing rod lower end plate and the piston plate is filled with helium gas.
Further, the upper port of the spring hole is always positioned at the center of the bottom of the molding groove.
Further, the spring rod is of an I-shaped structure, and the radius of the upper end is smaller, and the radius of the lower end is equal to that of the piston plate.
Further, the lower end plate of the spring rod is of a piston structure.
The utility model has the following beneficial effects:
1. according to the utility model, the elastic rod, the reset spring, the limiting ring, the piston plate and the spring rod are arranged in the main plate of the die, so that the principle of expansion with heat and contraction with cold is utilized, the cooperation between the upper piston structure and the lower piston structure is utilized, the demolding of the rubber buffer piece after molding is realized in an ejecting mode, and only the rubber buffer piece after ejecting is required to be picked up, so that the influence of the main plate of the die on die taking is avoided, and the convenience of die taking is greatly improved.
2. The piston structure is matched with the expansion and contraction principle to perform die taking, and the rubber buffer piece can be vulcanized and molded, and meanwhile, the surplus heat can be recycled, so that the heat utilization rate is improved, the waste of resources is reduced, and the environment-friendly and energy-saving concept is more met.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the mode taking state of the present utility model;
FIG. 3 is a schematic view of a molding die of the present utility model;
FIG. 4 is a cross-sectional view of a molding die of the present utility model;
fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.
Reference numerals:
1. A control body; 2. a vulcanizing machine body; 3. forming a cover plate; 4. a forming die; 401. a die main board; 402. a molding groove; 403. a pop-up hole; 404. a spring rod; 405. a return spring; 406. a limiting ring; 407. a piston plate; 408. a spring rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model discloses a vulcanization molding device for rubber buffer parts, which comprises a control machine body 1 and a vulcanization machine body 2, wherein the left side and the right side of the control machine body 1 are fixedly connected with the vulcanization machine body 2, the inside of the vulcanization machine body 2 is slidably connected with a molding die 4, and a molding cover plate 3 is movably connected above the molding die 4;
the forming die 4 comprises a die main plate 401, the surface of the die main plate 401 is uniformly provided with die pressing grooves 402, a bouncing hole 403 is formed in the die main plate 401 below each die pressing groove 402, the die pressing grooves 402 are communicated with the bouncing hole 403, and a bouncing rod 404 is movably connected in a port, communicated with the bouncing hole 403, of the die pressing grooves 402; the spring rod 404 is of an I-shaped structure, the radius of the upper end is smaller, and the radius of the lower end is equal to that of the piston plate 407; the lower end plate of the spring rod 404 is of a piston structure; the outside of the middle column of the spring rod 404 is sleeved with a reset spring 405; the reset spring 405 is positioned between the lower end plate of the spring rod 404 and the upper end port of the spring hole 403; a limiting ring 406 is fixedly connected to the inner wall of the bouncing hole 403 at the lower end of the bouncing rod 404, a piston plate 407 is arranged below the limiting ring 406 in the bouncing hole 403, and a plurality of spring rods 408 are fixedly connected to the bottom of the piston plate 407;
The main die plate 401 is a vulcanization molding die, the surface of the main die plate is provided with a molding groove 402 with any shape, the center of the bottom surface of the molding groove 402 is provided with a round hole, the round hole is communicated with a bouncing hole 403 arranged at the bottom of the molding groove 402, the radius of the bouncing hole 403 is larger than that of the round hole, the inside of the bouncing hole 403 is sequentially connected with a bouncing rod 404, a return spring 405, a limiting ring 406, a piston plate 407 and a spring rod 408 from top to bottom, wherein the return spring 405 is sleeved in the bouncing rod 404, the limiting ring 406 is positioned at the lower end of the bouncing rod 404, the piston plate 407 is arranged right below the bouncing rod 404 and is equal to the lower end plate of the bouncing rod 404, and the spring rod 408 is distributed along the circular array of the center of the bottom surface of the piston plate 407; when the vulcanization molding device for the rubber buffer part is used, firstly, the vulcanizing machine body 1 is controlled to push out the molding cover plate 3 and the molding die 4 along the sliding rail, then the molding cover plate 3 can be turned over to expose the compression molding groove 402 of the molding die 4, then rubber is manually placed on the surface of the molding die 4, after the placement is completed, the vulcanizing machine body 2 can be controlled to pull back the molding cover plate 3 and the molding die 4, vulcanization molding of the rubber buffer part is performed, when heating is performed, heat of the vulcanizing machine body 2 can act on the rubber surface along the molding cover plate 3, so that the vulcanizing machine body is gradually converted into the shape of the compression molding groove 402, and is rapidly shaped, excessive heat can pass through the rubber to be conducted into the molding die 4, at the moment, the safety gas in the spring rod 408 can collide in the heating direction of the heat, and the piston rod 407 is pressed down, after vulcanization molding, the vulcanizing machine body 2 can push the molding cover plate 3 and the molding die 4 to slide out along the sliding rail on the vulcanizing machine body 2, then the compression molding cover plate 3 can be turned over again, the compression molding groove 402 of the molded rubber buffer part is exposed out of the molding die 4, the rubber buffer part after the rubber buffer part is heated, the heat of the piston is rapidly released, the piston rod is compressed down, the air is compressed by the spring rod 408, and the air is compressed by the compression plate 404 is rapidly pushed out of the compression plate 404, and the safety gas is compressed by the compression plate 404, and the compression plate is rapidly pushed down by the compression plate 404; in summary, through setting up bullet pole 404, reset spring 405, spacing ring 406, piston plate 407 and spring beam 408 in the inside of mould mainboard 401, the principle of usable expend with heat and contract with cold utilizes the cooperation between the upper and lower piston structure, with the form of popping, realize the drawing of patterns after to the rubber buffer shaping, only need pop out the back rubber buffer pick up can, can avoid the influence of mould mainboard 401 to the die taking, promote the convenience of die taking greatly, and the die taking of carrying out with this mode, when can carrying out rubber buffer vulcanization shaping, unnecessary heat recycle has improved thermal utilization, the waste of resources is reduced, more accord with environmental protection and energy saving's theory.
Wherein as shown in fig. 5, the inside of the pop-up hole 403 between the lower end plate of the pop-up lever 404 and the piston plate 407 is filled with helium gas;
Helium is safe gas, and is easy to expand with heat and contract with cold, and is more beneficial to executing pop-up die taking.
One specific application of this embodiment is: when the vulcanization molding device for the rubber buffer piece is used, firstly, the vulcanizing machine body 1 is controlled to push out the molding cover plate 3 and the molding die 4 along the sliding rail, then the molding cover plate 3 can be turned over to expose the compression molding groove 402 of the molding die 4, then rubber is manually placed on the surface of the molding die 4, after the placement is completed, the vulcanizing machine body 2 can be controlled to pull back the molding cover plate 3 and the molding die 4, vulcanization molding of the rubber buffer piece is performed, when heating is performed, heat of the vulcanizing machine body 2 can act on the rubber surface along the molding cover plate 3, the vulcanizing machine body is gradually converted into the shape of the compression molding groove 402, and is rapidly shaped, excessive heat can penetrate through the rubber to enter the molding die 4, at the moment, the safety gas in the spring rod 408 can collide in the heating direction of the heat, and presses down the piston rod 407, after vulcanization molding, the vulcanizing machine body 2 can push the molding cover plate 3 and the molding die 4 out along the sliding rail on the vulcanizing machine body 2, then the molding cover plate 3 can be turned over again, the compression molding groove 402 of the molded rubber buffer piece and the molded rubber buffer piece are exposed again, when the heat of the vulcanizing machine body 2 can be rapidly pushed out of the compression spring rod 408, after the heat of the rubber buffer piece is rapidly pushed out of the compression rod 404, and the air can be compressed by the compression rod 404, and the compression rod can be rapidly pushed out and the compression-expanded by the compression rod 404.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a rubber buffer vulcanization molding device, includes control organism (1) and vulcanizer (2), its characterized in that: the left side and the right side of the control machine body (1) are fixedly connected with a vulcanizing machine body (2), the inside of the vulcanizing machine body (2) is connected with a forming die (4) in a sliding manner, and a forming cover plate (3) is movably connected above the forming die (4);
the forming die (4) comprises a die main plate (401), die pressing grooves (402) are uniformly formed in the surface of the die main plate (401), spring holes (403) are formed in the die main plate (401) below each die pressing groove (402), the die pressing grooves (402) are communicated with the spring holes (403), spring rods (404) are movably connected in ports of the die pressing grooves (402) communicated with the spring holes (403), reset springs (405) are sleeved on the outer sides of middle columns of the spring rods (404), limiting rings (406) are fixedly connected to the inner walls of the spring holes (403) at the lower ends of the spring rods (404), piston plates (407) are arranged below the limiting rings (406) inside the spring holes (403), and a plurality of spring rods (408) are fixedly connected to the bottoms of the piston plates (407).
2. The vulcanization molding device for rubber buffers as described in claim 1, wherein: the return spring (405) is positioned between the lower end plate of the spring rod (404) and the upper port of the spring hole (403).
3. The vulcanization molding device for rubber buffers as described in claim 1, wherein: the inside of the spring hole (403) between the lower end plate of the spring rod (404) and the piston plate (407) is filled with helium.
4. The vulcanization molding device for rubber buffers as described in claim 1, wherein: the upper port of the spring hole (403) is always positioned at the center of the bottom of the molding groove (402).
5. The vulcanization molding device for rubber buffers as described in claim 1, wherein: the spring rod (404) is of an I-shaped structure, the radius of the upper end is smaller, and the radius of the lower end is equal to that of the piston plate (407).
6. The vulcanization molding device for rubber buffers as described in claim 1, wherein: the lower end plate of the spring rod (404) is of a piston structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322644953.9U CN220784580U (en) | 2023-09-27 | 2023-09-27 | Vulcanization molding device for rubber buffer part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322644953.9U CN220784580U (en) | 2023-09-27 | 2023-09-27 | Vulcanization molding device for rubber buffer part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220784580U true CN220784580U (en) | 2024-04-16 |
Family
ID=90663642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322644953.9U Active CN220784580U (en) | 2023-09-27 | 2023-09-27 | Vulcanization molding device for rubber buffer part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220784580U (en) |
-
2023
- 2023-09-27 CN CN202322644953.9U patent/CN220784580U/en active Active
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| GR01 | Patent grant |