CN203937072U - A kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily - Google Patents
A kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily Download PDFInfo
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- CN203937072U CN203937072U CN201420379465.8U CN201420379465U CN203937072U CN 203937072 U CN203937072 U CN 203937072U CN 201420379465 U CN201420379465 U CN 201420379465U CN 203937072 U CN203937072 U CN 203937072U
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- patrix
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Abstract
The utility model relates to a kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily, comprise patrix cylinder, counterdie cylinder and pattern block, patrix cylinder and counterdie cylinder are rolled into two isodiametric cylinders by steel plate, patrix cylinder two ends are welded with respectively a broadside annulus, in one end of counterdie cylinder, also weld a broadside annulus, by broadside annulus, patrix cylinder is connected with counterdie cylinder, the other end of counterdie cylinder is connected with bottom, patrix cylinder and counterdie cylinder are provided with the screw hole of fixed installation pattern block, on pattern block, also correspondence is provided with the fixedly screw hole of pattern block.After tire slaking, shed the connecting screw of pattern block and cylinder, the principle of shrinking by polyurethane rubber, just can hang out whole solid tyre together with pattern block, thus no matter solved the obstruction space of pattern block have much, all demouldings smoothly.Solid tyre mold applicable to producing various decorative patterns, makes it reach the demoulding easy, easy for installation, is applicable to the installation of various decorative patterns.
Description
One, technical field
This novel solid tyre production mould that relates to a kind of tire tread block that can change the outfit arbitrarily, is the device of producing polyurethane rubber tire, is applicable to produce the mould of various rib tires.
Two, background technology
Polyurethane rubber, because it has high rigidity, high-tenacity, high abrasion, the high premium properties such as anti-tear, has been widely used in the industries such as mining machinery.Mould is the important equipment of producing various rubber products, its structural design is except meeting the appearance and modeling and strict size of product, also must meet the requirement of production technology, accomplish easy for installation, dismounting freely, tire for same specification, difference due to tyre tread, the position of its installation is different with function, and such as load tire on the drive wheels, its decorative pattern requires earth-grasping force strong, assurance tire is non-slip, and to towed vehicle tire, be mainly to prevent that tire from breakking away, guarantee towed vehicle smooth-ride.The mould of producing at present solid rubber tyre has two types, and first combined type, is about to be with dapple inner sleeve to be divided into some, be placed in overcoat bucket, during production, first the tire of forming be seated in to inner sleeve central authorities, then close and close pattern block inner sleeve, finally tighten overcoat, unnecessary glue in inner sleeve is extruded, inner sleeve pattern block is tightly attached on tire, when sulfuration finishes mould unloading, first loose overcoat, make inner sleeve pattern block as lotus flower is open, while slowly opening up into greatest extent, tire is hung out.
Because this pattern block can not be dismantled replacement, so it can only limit to a kind of production of rib tire, in the time need to producing the tire of other decorative pattern, need again to make mould.Its second method is that tire is made into roller shape, then with engraving machine, completes the engraving of various required decorative patterns, and this kind of method cost is high, and the production cycle is long.
Three, utility model content
The utility model object is to provide a kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily, and it,, applicable to the solid tyre mold of producing various decorative patterns, makes it reach the demoulding easy, easy for installation, is applicable to the installation of various decorative patterns.
The purpose of this utility model is achieved in that and comprises: patrix cylinder, counterdie cylinder and pattern block, patrix cylinder and counterdie cylinder are rolled into two isodiametric cylinders by steel plate, patrix cylinder two ends are welded with respectively a broadside annulus, in one end of counterdie cylinder, also weld a broadside annulus, by broadside annulus, patrix cylinder is connected with counterdie cylinder, the other end of counterdie cylinder is connected with bottom, patrix cylinder and counterdie cylinder are provided with the screw hole of fixed installation pattern block, and on pattern block, also correspondence is provided with the fixedly screw hole of pattern block.
With metal, make some of desired tire tread block, with the identical one side of cylinder on make a call to the holes of two band silks, and then on cylinder, stamp respective aperture according to the position in these two holes, and be connected with screw, some other pattern blocks can be distributed on cylinder by that analogy.After tire slaking, shed the connecting screw of pattern block and cylinder, the principle of shrinking by polyurethane rubber, just can hang out whole solid tyre together with pattern block, thus no matter solved the obstruction space of pattern block have much, all demouldings smoothly.If in the time of need to producing the tire of another kind of decorative pattern, only need again it be come again.
Four, accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The structural representation that accompanying drawing 2 is pattern block of the present utility model.
The structural representation that accompanying drawing 3 is pattern block of the present utility model.
Description of reference numerals is as follows:
Patrix cylinder 1, counterdie cylinder 2, and pattern block 3, bottom 4, screw hole 5, broadside annulus 6.
Five, the specific embodiment
Below in conjunction with drawings and the specific embodiments to this novel being described in further details.
With reference to accompanying drawing, the solid tyre production mould of a kind of tire tread block that can change the outfit arbitrarily of the utility model, comprise: patrix cylinder 1, counterdie cylinder 2 and pattern block 3, patrix cylinder 1 and counterdie cylinder 2 are rolled into two isodiametric cylinders by steel plate, patrix cylinder 1 two ends are welded with respectively a broadside annulus 6, in one end of counterdie cylinder, also weld a broadside annulus 6, by broadside annulus 6, patrix cylinder 1 is connected with counterdie cylinder 2, the other end of counterdie cylinder 2 is connected with bottom 4, the screw hole 5 that patrix cylinder 1 and counterdie cylinder 2 are provided with fixed installation pattern block 3 also corresponding fixedly screw hole 5 of pattern block 3 that is provided with on pattern block 3.When producing, first patrix cylinder 1 is connected as one by linkage flag and counterdie cylinder 2, then pattern block is connected on upper and lower mould cylinder through screw by cylinder corresponding aperture mark, put into wheel rim and can fill glue, when this tyre vulcanization is laid down connection pattern block to the stipulated time, screw with cylinder, with the hole for hoist on crane process wheel rim, just can easily solid tyre be hung out, remove subsequently the pattern block being attached on tire, if in the time of need to producing the tire of another kind of decorative pattern, only need this pattern block to be connected on upper and lower mould.
Claims (1)
1. the solid tyre production mould of tire tread block that can change the outfit arbitrarily, comprise: patrix cylinder (1), counterdie cylinder (2) and pattern block (3), it is characterized in that: patrix cylinder (1) and counterdie cylinder (2) are rolled into two isodiametric cylinders by steel plate, patrix cylinder (1) two ends are welded with respectively a broadside annulus (6), in one end of counterdie cylinder, also weld a broadside annulus (6), by broadside annulus (6), patrix cylinder (1) is connected with counterdie cylinder (2), the other end of counterdie cylinder (2) is connected with bottom (4), patrix cylinder (1) and counterdie cylinder (2) are provided with the screw hole (5) of fixed installation pattern block (3), on pattern block (3), also correspondence is provided with the fixedly screw hole (5) of pattern block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379465.8U CN203937072U (en) | 2014-07-03 | 2014-07-03 | A kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379465.8U CN203937072U (en) | 2014-07-03 | 2014-07-03 | A kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937072U true CN203937072U (en) | 2014-11-12 |
Family
ID=51856418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379465.8U Active CN203937072U (en) | 2014-07-03 | 2014-07-03 | A kind of solid tyre production mould of the tire tread block that can change the outfit arbitrarily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937072U (en) |
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2014
- 2014-07-03 CN CN201420379465.8U patent/CN203937072U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |