CN213198505U - Rubber forming die capable of preventing demoulding deformation - Google Patents
Rubber forming die capable of preventing demoulding deformation Download PDFInfo
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- CN213198505U CN213198505U CN202021761118.3U CN202021761118U CN213198505U CN 213198505 U CN213198505 U CN 213198505U CN 202021761118 U CN202021761118 U CN 202021761118U CN 213198505 U CN213198505 U CN 213198505U
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- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 238000010068 moulding (rubber) Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a prevent rubber forming die of drawing of patterns deformation, including base, motor, heating piece and hydraulic telescoping rod, the bed die has been placed to the upper end of base, the track has all been seted up at both ends about the base, the spacing of upper end fixedly connected with of connecting block, the middle-end through connection of spacing has the gag lever post, spacing hole is seted up inside the upper end of base, the upper end welded connection of bracing piece has the roof, the lower extreme fixed connection of first spring is on the diaphragm, the middle-end rotation of roof is connected with the pivot, and fixedly connected with disc in the pivot, the laminating of the inside bottom of bed die is connected with the loading board, and the push rod is installed to the lower extreme of loading board. This prevent rubber forming die of drawing of patterns deformation carries out abundant cooling to rubber component, prevents the drawing of patterns deformation, and conveniently installs the bed die to the height of adjusting the top die takes out rubber component easily.
Description
Technical Field
The utility model relates to a rubber correlation technique field specifically is a prevent rubber forming die of drawing of patterns deformation.
Background
Rubber is widely used in industry and daily life of people, and when manufacturing these rubber products, rubber raw materials are required to be injected into a forming die and then hot-press forming is carried out, and the rubber forming die on the market at present has various styles.
However, general rubber forming die is not convenient for carry out abundant cooling to rubber component, and easy deformation during the drawing of patterns is inconvenient to be installed the bed die, is difficult to adjust the height of going up the mould and takes out rubber component, the utility model aims to provide a prevent rubber forming die of drawing of patterns deformation to solve the problem that the above-mentioned background art provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent rubber forming die of drawing of patterns deformation to solve most of rubber forming die that propose in the above-mentioned background art, be not convenient for carry out abundant cooling to rubber products, be out of shape easily during the drawing of patterns, and inconvenient install the bed die, and be difficult to adjust the problem of highly taking out rubber products of mould.
In order to achieve the above object, the utility model provides a following technical scheme: a rubber forming die capable of preventing demoulding deformation comprises a base, a motor, a heating block and a hydraulic telescopic rod, wherein a lower die is placed at the upper end of the base, a condensation pipe is installed inside the middle end of the base, rails are respectively arranged at the left end and the right end of the base, a connecting block is movably connected inside the rails, a limiting strip is fixedly connected at the upper end of the connecting block, single bodies of the limiting strip are connected through a second spring, a limiting rod is connected at the middle end of the limiting strip in a penetrating manner, the lower end of the limiting rod is placed inside a limiting hole, the limiting hole is formed in the upper end of the base, supporting rods are respectively welded at the left end and the right end of the base, a top plate is welded at the upper end of each supporting rod, a first spring is fixedly connected at the lower end of the top plate, the lower end of the first spring is fixedly connected to, and the lower extreme of going up the mould installs the heating piece, the middle-end of roof rotates and is connected with the pivot, and fixedly connected with disc in the pivot to the motor is installed to the rear end of pivot, the laminating of the inside bottom of bed die is connected with the loading board, and the lower extreme of loading board installs the push rod, and the lower extreme bolted connection of push rod has hydraulic telescoping rod.
Preferably, the interior of the middle end of the base is a hollow structure, the condenser pipes are distributed in the hollow structure in a bending manner, and the middle upper end of the base is a porous structure.
Preferably, the connecting block and the rail form a sliding structure, the longitudinal section of the connecting block is T-shaped, and the connecting block is matched with the longitudinal section of the rail.
Preferably, the limiting strips are symmetrically arranged in front and back directions about a transverse central axis of the lower die, a telescopic structure is formed between the limiting strip monomers, and the cross section of each limiting strip is concave.
Preferably, the supporting rods are uniformly arranged around the base, the transverse plate and the top plate form a lifting structure through the supporting rods, the longitudinal section of the disc arranged on the top plate is oval, and the intersection point of the rotating shaft and the disc is not in the same point with the center of the disc.
Preferably, the limiting holes are arranged at the middle upper end of the base at equal intervals, and the limiting rods are connected with the limiting holes in a clamping manner.
Compared with the prior art, the beneficial effects of the utility model are that: the rubber forming die capable of preventing the demoulding deformation fully cools a rubber product, prevents the demoulding deformation, is convenient to mount a lower die, and is easy to adjust the height of an upper die to take out the rubber product;
1. the rubber product cooling device is provided with a bearing plate and a condenser pipe, wherein the condenser pipe is bent and uniformly distributed on the lower side of a lower die, the middle upper end of a base is of a porous structure, so that cold air of the condenser pipe is transmitted to the lower die through the hollow structure to fully cool a rubber product, the bearing plate is tightly attached to the bottom end of the lower die, and the bearing plate is driven to ascend by a hydraulic telescopic rod during working, so that demoulding deformation is prevented;
2. the lower die is provided with limiting strips and limiting rods, the structural design among the single limiting strips enables 2 groups of limiting strips to be tightly attached to the front end and the rear end of the lower die through connecting blocks, the limiting rods are connected with the limiting holes in a clamping mode, the limiting rods are clamped in the corresponding limiting holes, and therefore the lower die is installed;
3. the rubber product taking device is provided with the disc and the transverse plate, and the intersection point of the disc and the rotating shaft is not in common with the center of the disc, so that the transverse plate is driven to lift on the supporting rod when the disc rotates, the distance between the upper die and the top plate is adjusted, and the rubber product is taken out easily by adjusting the height of the upper die.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the left side view of the cross-section of the present invention;
FIG. 3 is a schematic view of the connection between the limiting strip and the second spring;
FIG. 4 is a schematic structural view of the upper mold and the lower mold of the present invention in a separated state;
fig. 5 is a schematic view of the cross-sectional structure of the base and the condenser tube.
In the figure: 1. a base; 2. a lower die; 3. a condenser tube; 4. a track; 5. connecting blocks; 6. a limiting strip; 7. a support bar; 8. a top plate; 9. a first spring; 10. a transverse plate; 11. a rotating shaft; 12. a disc; 13. A motor; 14. an upper die; 15. a heating block; 16. a second spring; 17. a limiting rod; 18. a limiting hole; 19. a carrier plate; 20. a push rod; 21. a hydraulic telescopic rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a rubber forming die capable of preventing demoulding deformation comprises a base 1, a lower die 2, a condenser pipe 3, a track 4, a connecting block 5, a limiting strip 6, a supporting rod 7, a top plate 8, a first spring 9, a transverse plate 10, a rotating shaft 11, a disc 12, a motor 13, an upper die 14, a heating block 15, a second spring 16, a limiting rod 17, a limiting hole 18, a bearing plate 19, a push rod 20 and a hydraulic telescopic rod 21, wherein the lower die 2 is placed at the upper end of the base 1, the condenser pipe 3 is installed inside the middle end of the base 1, the tracks 4 are respectively arranged at the left end and the right end of the base 1, the connecting block 5 is movably connected inside the track 4, the limiting strip 6 is fixedly connected to the upper end of the connecting block 5, single bodies of the limiting strip 6 are connected through the second spring 16, the limiting rod 17 penetrates through the middle end of the limiting strip 6, and the lower end of the limiting, spacing hole 18 is seted up inside base 1's upper end, and the equal welded connection in both ends has bracing piece 7 about base 1, the upper end welded connection of bracing piece 7 has roof 8, and the first spring 9 of lower extreme fixedly connected with of roof 8, the lower extreme fixed connection of first spring 9 is on diaphragm 10, and the lower extreme bolted connection of diaphragm 10 has last mould 14, and go up mould 14's lower extreme and install heating block 15, the middle-end of roof 8 rotates and is connected with pivot 11, and fixedly connected with disc 12 on the pivot 11, and motor 13 is installed to the rear end of pivot 11, the inside bottom laminating of bed die 2 is connected with loading board 19, and push rod 20 is installed to loading board 19's lower extreme, and push rod 20's lower extreme bolted connection has hydraulic telescoping rod 21.
As shown in fig. 1 and 2, the supporting rods 7 are uniformly arranged around the base 1, the horizontal plate 10 and the top plate 8 form a lifting structure through the supporting rods 7, the longitudinal section of the disc 12 arranged on the top plate 8 is oval, the intersection point of the rotating shaft 11 and the disc 12 is not in common with the center of the disc 12, the top plate 8 is stably arranged on the upper side of the base 1 through the supporting rods 7, the horizontal plate 10 can be lifted on the supporting rods 7, and the height position of the horizontal plate 10 is adjusted when the disc 12 rotates;
as shown in fig. 1, 3 and 4, the connecting block 5 and the rail 4 form a sliding structure, the longitudinal section of the connecting block 5 is T-shaped, and the connecting block 5 is matched with the longitudinal section of the rail 4, the connecting block 5 can slide back and forth in the rail 4 to avoid the separation of the connecting block 5 and the rail 4, the spacing strips 6 are symmetrically arranged back and forth about the transverse central axis of the lower die 2, the spacing strip 6 single bodies form a telescopic structure, the cross section of the spacing strip 6 is concave, the spacing strips 6 are distributed at the front and rear ends of the lower die 2, the distance between the spacing strip 6 single bodies can be adjusted, the concave spacing strips 6 are clamped at the front and rear ends of the lower die 2, the spacing holes 18 are equidistantly arranged at the middle upper end of the base 1, and the spacing rods 17 are connected with the spacing holes 18 in a clamping manner, the spacing rods 17 are clamped in the spacing holes 18 at corresponding positions, limiting the position of the limiting strip 6;
as shown in fig. 1 and 5, the interior of the middle end of the base 1 is a hollow structure, the condenser pipes 3 are distributed in the hollow structure in a bending manner, and the middle upper end of the base 1 is a porous structure, the condenser pipes 3 can be installed in the hollow structure of the base 1, the condenser pipes 3 are uniformly distributed at the lower side of the lower mold 2, and the cold air of the condenser pipes 3 is transmitted to the lower mold 2 through the porous structure of the base 1.
The working principle is as follows: when the rubber forming die capable of preventing demoulding deformation is used, the lower die 2 is placed at the middle position of the upper end of the base 1 by combining with the figures 1, 3 and 4, the limiting strips 6 are close to each other due to the arrangement of the second springs 16, so that the connecting blocks 5 slide towards the inner ends in the tracks 4 until the limiting strips 6 with the cross sections in the concave-shaped structures are clamped at the front end and the rear end of the lower die 2, the limiting rods 17 are clamped in the limiting holes 18 at the corresponding positions, the positions of the limiting strips 6 are limited, and the lower die 2 is installed;
referring to fig. 1 and 5, rubber raw materials are added into the lower die 2 through a feed inlet at the upper right end of the lower die 2, the lower end of the upper die 14 is attached to the upper end of the lower die 2, so that the heating block 15 performs hot pressing on the rubber raw materials in the lower die 2 when in operation, after a rubber product is molded, the heating block 15 stops working, cooling water enters the condenser pipe 3 through the rear end of the condenser pipe 3, the condenser pipe 3 is distributed in the hollow structure of the base 1 in a bending manner, so that the condenser pipe 3 is uniformly distributed at the lower side of the lower die 2, and cold air in the condenser pipe 3 is transmitted to the lower die 2 through the porous structure at the upper end of the base 1 to fully cool the rubber product molded in the lower die 2;
referring to fig. 2 and 4, after the rubber product is cooled, the hydraulic telescopic rod 21 works to drive the push rod 20 to ascend, because the bearing plate 19 is tightly attached to the inner bottom end of the lower mold 2, the push rod 20 can drive the bearing plate 19 to ascend when ascending, thereby taking out the rubber product through the bearing plate 19 to prevent the demoulding deformation, the motor 13 works to drive the rotating shaft 11 to rotate, because the intersection point of the rotating shaft 11 and the disc 12 is not in common with the center of the disc 12, the disc 12 can drive the transverse plate 10 to slide up and down on the support rod 7 when rotating, the upper end of the transverse plate 10 is always contacted with the outer end of the disc 12 due to the arrangement of the first spring 9, when the disc 12 drives the transverse plate 10 and the upper die 14 to ascend, the upper mold 14 is far away from the lower mold 2, so that the rubber product in the lower mold 2 can be taken out conveniently, which is the working principle of the rubber molding mold for preventing the demolding deformation.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a prevent rubber forming die of drawing of patterns deformation, includes base (1), motor (13), heating piece (15) and hydraulic telescoping rod (21), its characterized in that: the lower die (2) is placed at the upper end of the base (1), the condenser pipe (3) is installed inside the middle end of the base (1), the tracks (4) are arranged at the left end and the right end of the base (1), the connecting blocks (5) are movably connected inside the tracks (4), the upper ends of the connecting blocks (5) are fixedly connected with the limiting strips (6), the single bodies of the limiting strips (6) are connected through the second springs (16), the middle ends of the limiting strips (6) are connected with the limiting rods (17) in a penetrating mode, the lower ends of the limiting rods (17) are placed inside the limiting holes (18), the limiting holes (18) are formed inside the upper end of the base (1), the supporting rods (7) are welded at the left end and the right end of the base (1), the top plate (8) is welded to the upper ends of the supporting rods (7), and the lower end of the top plate (8) is fixedly connected with the first springs, the lower extreme fixed connection of first spring (9) is on diaphragm (10), and the lower extreme bolted connection of diaphragm (10) has last mould (14) to go up the lower extreme of mould (14) and install heating block (15), the middle-end rotation of roof (8) is connected with pivot (11), and fixedly connected with disc (12) on pivot (11) to motor (13) are installed to the rear end of pivot (11), the laminating of the inside bottom of bed die (2) is connected with loading board (19), and the lower extreme of loading board (19) installs push rod (20) to the lower extreme bolted connection of push rod (20) has hydraulic telescoping rod (21).
2. The rubber molding die for preventing the deformation of the die as claimed in claim 1, wherein: the interior of the middle end of the base (1) is of a hollow structure, the condensation pipes (3) are distributed in the hollow structure in a bending mode, and the middle upper end of the base (1) is of a porous structure.
3. The rubber molding die for preventing the deformation of the die as claimed in claim 1, wherein: the connecting block (5) and the rail (4) form a sliding structure, the longitudinal section of the connecting block (5) is T-shaped, and the longitudinal section of the connecting block (5) is matched with that of the rail (4).
4. The rubber molding die for preventing the deformation of the die as claimed in claim 1, wherein: the limiting strips (6) are symmetrically arranged around the transverse central axis of the lower die (2), a telescopic structure is formed between the limiting strip (6) monomers, and the cross section of each limiting strip (6) is concave.
5. The rubber molding die for preventing the deformation of the die as claimed in claim 1, wherein: the supporting rods (7) are uniformly arranged on the periphery of the base (1), the transverse plate (10) and the top plate (8) form a lifting structure through the supporting rods (7), the longitudinal section of the disc (12) arranged on the top plate (8) is oval, and the intersection point of the rotating shaft (11) and the disc (12) is not in common with the center of the disc (12).
6. The rubber molding die for preventing the deformation of the die as claimed in claim 1, wherein: the limiting holes (18) are arranged at the middle upper end of the base (1) at equal intervals, and the limiting rods (17) are connected with the limiting holes (18) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021761118.3U CN213198505U (en) | 2020-08-21 | 2020-08-21 | Rubber forming die capable of preventing demoulding deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021761118.3U CN213198505U (en) | 2020-08-21 | 2020-08-21 | Rubber forming die capable of preventing demoulding deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213198505U true CN213198505U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021761118.3U Active CN213198505U (en) | 2020-08-21 | 2020-08-21 | Rubber forming die capable of preventing demoulding deformation |
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| CN (1) | CN213198505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117021453A (en) * | 2023-08-25 | 2023-11-10 | 江苏格构装配式房屋构件有限公司 | Plastic-wood combined precast slab manufacturing die easy to demould |
| CN117358819A (en) * | 2023-10-24 | 2024-01-09 | 中科锂电新能源有限公司 | A positive electrode material forming mold for lithium iron phosphate battery production |
-
2020
- 2020-08-21 CN CN202021761118.3U patent/CN213198505U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117021453A (en) * | 2023-08-25 | 2023-11-10 | 江苏格构装配式房屋构件有限公司 | Plastic-wood combined precast slab manufacturing die easy to demould |
| CN117358819A (en) * | 2023-10-24 | 2024-01-09 | 中科锂电新能源有限公司 | A positive electrode material forming mold for lithium iron phosphate battery production |
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