CN219706146U - Tire vulcanization rapid nailing structure - Google Patents
Tire vulcanization rapid nailing structure Download PDFInfo
- Publication number
- CN219706146U CN219706146U CN202321232451.9U CN202321232451U CN219706146U CN 219706146 U CN219706146 U CN 219706146U CN 202321232451 U CN202321232451 U CN 202321232451U CN 219706146 U CN219706146 U CN 219706146U
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- China
- Prior art keywords
- nail
- tire
- nailing
- magnet
- ejecting unit
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- 238000004073 vulcanization Methods 0.000 title claims abstract description 17
- 239000002775 capsule Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 241000587161 Gomphocarpus Species 0.000 claims abstract description 4
- 230000008275 binding mechanism Effects 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 11
- 238000000034 method Methods 0.000 description 4
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Abstract
The utility model relates to a tire vulcanization rapid nailing structure, a nailing mechanism consistent with the concentricity of a lower sidewall plate is arranged on the lower sidewall plate, the nailing mechanism comprises a nailing seat and a nailing ejecting unit which is inserted in the nailing seat in a sliding way, the nailing ejecting unit comprises a nailing cylinder, a push rod and a first magnet, the nailing cylinder faces one side of a pattern block, the first magnet adsorbs a tire nail filled in the nailing cylinder, and the push rod is sleeved with a spring for resetting the nailing ejecting unit; the pattern block is provided with a nail embedding sleeve and a second magnet, the position of the nail embedding sleeve is one-to-one arranged with the position of the tyre nail of the nail ejecting unit, the shape of the nail embedding sleeve is matched with the shape of the nail head of the tyre nail, and the magnetic attraction force of the second magnet is larger than that of the first magnet; after the tire vulcanizing mold is assembled in place, the capsule is inflated, the inflation capsule pushes the push rod, so that the nail ejecting unit moves towards the nail embedding sleeve of the pattern block, and the tire nail is adsorbed in the nail embedding sleeve of the pattern block through the magnetic attraction of the second magnet, so that the tire nail rapid mounting structure is formed. Has the advantages of safety, high efficiency and energy saving.
Description
Technical Field
The utility model relates to a tire vulcanization rapid nailing structure.
Background
The existing nail inserting mode is that after the tire is vulcanized, one nail is manually installed on the tire, the nail is easy to fall off, and the nail inserting efficiency is low. In order to ensure the firmness of the spikes, it is preferable to embed the spikes directly into the tire during the tire curing process. However, the temperature of the mold during vulcanization of the tire reaches about 180 ℃. If the tyre nails are arranged on the mould one by one according to the prior nail embedding mode, the tyre nails are firstly manually operated, have low efficiency and long time, and are easy to be dangerous in operation, such as causing the body to be scalded by the mould. Therefore, in the tire vulcanization process, a tire vulcanization rapid spike mounting structure is designed, so that tire spike mounting is safe and rapid, and is very necessary.
Disclosure of Invention
The utility model aims to solve the problems, and provides a tire vulcanization rapid nailing structure which solves the problems of low post nailing efficiency and instability of a nailing tire in the prior art.
The utility model aims to achieve the purpose, namely a tire vulcanization rapid nailing structure which is arranged in a tire vulcanization mold with an upper tire side plate, a pattern block and a lower tire side plate, wherein a nailing mechanism consistent with the concentricity of the lower tire side plate is arranged on the lower tire side plate, the nailing mechanism comprises a nailing seat and a nailing unit which is inserted in the nailing seat in a sliding way, the nailing unit comprises a nailing cylinder, a push rod and a first magnet, the nailing cylinder is arranged towards one side of the pattern block, the first magnet adsorbs a tire nail filled in the nailing cylinder, and the push rod is sleeved with a spring for resetting the nailing unit; the pattern block is provided with a nail embedding sleeve and a second magnet, the position of the nail embedding sleeve is one-to-one arranged with the position of the tyre nail of the nail ejecting unit, the shape of the nail embedding sleeve is matched with the shape of the nail head of the tyre nail, and the magnetic attraction force of the second magnet is larger than that of the first magnet; after the tire vulcanizing mold is assembled in place, the capsule is inflated, the inflation capsule pushes the push rod, so that the nail ejecting unit moves towards the nail embedding sleeve of the pattern block, and the tire nail is adsorbed in the nail embedding sleeve of the pattern block through the magnetic attraction of the second magnet, so that the tire nail rapid mounting structure is formed.
The utility model provides a structure that a plurality of concave tables are arranged on the lower surface of a nail seat along a central shaft annular array of a tire vulcanizing mold, bosses which are in one-to-one correspondence with the concave tables are arranged on a cavity surface of a lower tire side plate along the central shaft annular array of the tire vulcanizing mold, and the concave tables are matched with each other in a positioning way to form the concentricity of a nail binding mechanism and the lower tire side plate.
According to the utility model, the nail seat is provided with the hoisting shoulder, and the claw capable of radial telescopic movement is arranged, so that the claw is used for hoisting the nail installing mechanism through the hoisting shoulder to form a rapid hoisting structure.
The utility model discloses a nail embedding method adopting a tire vulcanization rapid nail embedding structure, which comprises the following steps:
a. the tire vulcanizing mold is opened, the upper tire side plate and the pattern block are lifted, the nailing mechanism is hoisted above the cavity surface of the lower tire side plate through the claw hand of the mechanical hand, and the nailing mechanism is stably put down, so that the lower surface of the nailing seat is attached to the cavity surface of the lower tire side plate and positioned, and the concentricity of the nailing seat and the cavity surface of the lower tire side plate is ensured to be consistent;
b. and (3) closing the tire vulcanizing mold, inflating the capsule after closing the mold in place, pushing the nail ejecting unit to move towards the nail embedding sleeve of the pattern block by the inflated capsule, and adsorbing the tire nails adsorbed by the nail cylinder into the nail embedding sleeve of the pattern block by the magnetic attraction of the second magnet.
The utility model has the following positive effects:
1) The binding nail in the traditional installation mode needs to be manually stood on the die, and the temperature of the die is about 180 ℃, so that operators are easy to scald; the utility model completes the nailing by the inflation capsule and the nailing mechanism, and operators do not need to drill into the die for operation;
2) The binding nails in the traditional mounting mode are manually mounted on the pattern blocks of the die one by one, and the assembly time is long; according to the utility model, all tire nails are adsorbed onto the pattern blocks of the die at one time through the inflation capsule and the nailing mechanism, so that the nailing time is greatly saved;
3) The energy is saved, the binding time of the traditional mounting mode is long, the temperature of the die can be gradually reduced under the condition of opening, and the die can be normally vulcanized only by heating to about 180 ℃ when vulcanizing again; according to the utility model, through the inflatable capsule and the binding mechanism, the time for embedding nails is shortened, the temperature of the die is basically not reduced, and the temperature is not required to be increased again.
Drawings
FIG. 1 is a schematic diagram of the structure of one embodiment of the present utility model;
FIG. 2 is a schematic view of the block of the embodiment of FIG. 1;
FIG. 3 is a schematic view of the embodiment of FIG. 1;
FIG. 4 is a schematic view of the structure of the stapling unit of the stapling mechanism of FIG. 3;
FIG. 5 is a schematic view of the first mold opening of the studded tire mold of the present utility model;
FIG. 6 is a schematic view of the structure of the studded tire mold of the present utility model for stapling blocks after a first clamping operation;
fig. 7 is a schematic view of the structure of the studded tire mold of the present utility model after the second clamping operation.
In the figure, A, central axis; 1. an upper sidewall plate; 2. a pattern block; 3. a lower sidewall plate; 4. a nail seat; 5. a nail barrel; 6. a push rod; 7. a first magnet; 8. a tire nail; 9. a spring; 10. embedding a nail sleeve; 11. a second magnet; 12. a capsule; 13. a concave table; 14. a boss; 15. hoisting the shoulder; 16. and (5) claw hands.
Description of the embodiments
Referring to fig. 1 to 4, the present embodiment is a tire vulcanizing quick-fitting structure provided in a tire vulcanizing mold having an upper sidewall plate 1, a block 2, and a lower sidewall plate 3, in which a fitting mechanism having a fitting seat 4 and a nail ejecting unit slidably inserted in the fitting seat is installed, the nail ejecting unit including a nail barrel 5 provided toward one side of the block, a push rod 6 and a first magnet 7, a tire nail 8 fitted in the nail barrel is adsorbed by the first magnet, and a spring 9 for resetting the nail ejecting unit is fitted in the push rod; the pattern block is provided with a nail embedding sleeve 10 and a second magnet 11, the position of the nail embedding sleeve is one-to-one arranged with the position of the tyre nail of the nail ejecting unit, the shape of the nail embedding sleeve is matched with the shape of the nail head of the tyre nail, and the magnetic attraction force of the second magnet is larger than that of the first magnet; after the tire vulcanizing mold is assembled in place, the capsule 12 is inflated, the inflation capsule pushes the push rod, so that the nail ejecting unit moves towards the nail embedding sleeve of the pattern block, and the tire nails are adsorbed in the nail embedding sleeve of the pattern block through the magnetic attraction of the second magnet to form a rapid tire nail mounting structure; a plurality of concave tables 13 are arranged on the lower surface of the nail seat along the central axis A of the tire vulcanization mold in an annular array manner, bosses 14 which are in one-to-one correspondence with the concave tables are arranged on the cavity surface of the lower tire side plate along the central axis A of the tire vulcanization mold in an annular array manner, and a structure with consistent concentricity of the nail binding mechanism and the lower tire side plate is formed by positioning and matching of the concave bosses; the nail seat is provided with a hoisting shoulder 15, and a claw 16 capable of radial telescopic movement is arranged, so that the claw is used for hoisting the nail loading mechanism through the hoisting shoulder to form a quick hoisting structure.
Referring to fig. 5 to 7, a studded method of studded tires, the tire vulcanization technique is the same as the prior art, and includes:
a. the tire vulcanizing mold is opened for the first time, the upper tire side plate and the pattern block are lifted, the nailing mechanism is hoisted above the cavity surface of the lower tire side plate by the claw hand of the mechanical hand, and the nailing mechanism is stably put down, so that the lower surface of the nailing seat is attached to the cavity surface of the lower tire side plate and positioned, and the concentricity of the nailing seat and the cavity surface of the lower tire side plate is ensured to be consistent;
b. the tire vulcanizing mold is subjected to first mold closing, the capsule is inflated for the first time after mold closing is in place, the inflated capsule pushes the ejector pin unit to move towards the pin embedding sleeve of the pattern block, and the tire pins adsorbed by the pin cylinder are adsorbed into the pin embedding sleeve of the pattern block through magnetic attraction of the second magnet.
c. The tire vulcanizing mold is opened for the second time, and the binding mechanism is lifted and moved out from the lower tire side plate through the claw hand of the mechanical hand;
d. and (3) closing the tire vulcanizing mold for the second time, and inflating the capsule for the second time to enable the capsule after the second inflation and the tire nails in the nail embedding sleeve adsorbed on the pattern block to be vulcanized into the nail embedded tire.
According to the utility model, all the tire nails on the binding mechanism need to be in one-to-one correspondence with the positions of the nail embedding sleeves on the pattern blocks, so that the positioning precision of the tire nails between the binding mechanism and the pattern blocks is ensured, and the tire nails can be ensured to smoothly enter the nail embedding sleeves of the pattern blocks.
According to the utility model, the nail seat needs to be made of materials with lighter weight as much as possible under the condition of meeting the strength, so that the structure of the nail binding mechanism is light and convenient to hoist.
The magnetic attraction of the binding mechanism to the tire nails is smaller than that of the pattern blocks, so that the tire nails can be smoothly adsorbed on the pattern blocks after touching the pattern blocks and cannot be carried out by the binding mechanism.
The sliding travel range of the claw can be suitable for various specification binding mechanisms, so that the nail embedding structure can meet the requirements of different nail embedding tire specifications.
Claims (3)
1. The utility model provides a tire vulcanizes quick spike structure, sets up in the tire vulcanization mould that has last sidewall (1), decorative pattern piece (2) and lower sidewall (3), its characterized in that:
the lower sidewall plate is provided with a binding mechanism consistent with the concentricity of the lower sidewall plate, the binding mechanism comprises a nail seat (4) and a nail ejecting unit which is inserted in the nail seat in a sliding manner, the nail ejecting unit comprises a nail cylinder (5), a push rod (6) and a first magnet (7), the nail cylinder is arranged towards one side of a pattern block, the first magnet adsorbs a tire nail (8) loaded in the nail cylinder, and the push rod is sleeved with a spring (9) for resetting the nail ejecting unit;
the pattern block is provided with a nail embedding sleeve (10) and a second magnet (11), the position of the nail embedding sleeve is one-to-one arranged with the position of the tyre nail of the nail ejecting unit, the shape of the nail embedding sleeve is matched with the shape of the nail head of the tyre nail, and the magnetic attraction of the second magnet is larger than that of the first magnet;
after the tire vulcanizing mold is assembled in place, the capsule (12) is inflated, the inflation capsule pushes the push rod, so that the nail ejecting unit moves towards the nail embedding sleeve of the pattern block, and the tire nails are adsorbed in the nail embedding sleeve of the pattern block through the magnetic attraction of the second magnet, so that the tire nail rapid mounting structure is formed.
2. The tire curing rapid spike structure of claim 1 wherein: a plurality of concave tables (13) are arranged on the lower surface of the nail seat along the central axis (A) of the tire vulcanization mold in an annular array manner, bosses (14) corresponding to the concave tables one by one are arranged on the cavity surface of the lower tire side plate along the central axis of the tire vulcanization mold in an annular array manner, and the structure with the same concentricity as the lower tire side plate is formed by positioning and matching the concave bosses.
3. A tire curing rapid spike structure according to claim 1 or 2, wherein: the nail seat is provided with a hoisting shoulder (15), and a claw (16) capable of radially stretching and contracting is arranged, so that the claw hoisting mechanism is used for hoisting the nail through the hoisting shoulder to form a rapid hoisting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232451.9U CN219706146U (en) | 2023-05-22 | 2023-05-22 | Tire vulcanization rapid nailing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232451.9U CN219706146U (en) | 2023-05-22 | 2023-05-22 | Tire vulcanization rapid nailing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219706146U true CN219706146U (en) | 2023-09-19 |
Family
ID=88003701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321232451.9U Active CN219706146U (en) | 2023-05-22 | 2023-05-22 | Tire vulcanization rapid nailing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219706146U (en) |
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2023
- 2023-05-22 CN CN202321232451.9U patent/CN219706146U/en active Active
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