CN205416112U - Rail mounted complex tire vulcanization die sleeve - Google Patents
Rail mounted complex tire vulcanization die sleeve Download PDFInfo
- Publication number
- CN205416112U CN205416112U CN201620141659.3U CN201620141659U CN205416112U CN 205416112 U CN205416112 U CN 205416112U CN 201620141659 U CN201620141659 U CN 201620141659U CN 205416112 U CN205416112 U CN 205416112U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- die sleeve
- mounting groove
- coordinates
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model relates to a rail mounted complex tire vulcanization die sleeve, include from last bow -shaped seat and the base that sets gradually downwards, the bottom of bow -shaped seat is equipped with the sliding tray that a plurality of was parallel to each other. The slide rail that a plurality of and sliding tray suited is installed at the base top, just the base top is equipped with the slide rail mounting groove, the lower extreme demountable installation of slide rail is in the slide rail mounting groove. According to the technical solution provided by the utility model, the utility model discloses can solve exist among the prior art not enough, improve the compound die precision of die sleeve, prevent that the tire surface from defects such as step, dislocation appearing in somatotype department, guarantees tire excellent performance.
Description
Technical field
This utility model relates to tyre technology, is specifically related to the tyre vulcanization die sleeve that a kind of rail mounted coordinates.
Background technology
Existing tyre vulcanization die sleeve includes arcuate seat, base and the base wear plate being arranged between arcuate seat and base.In tire vulcanization process, this vulcanized model for tyre is enclosed within the effect of mold clamping force, drives pattern block radial motion.But, due to arcuate seat and base wear plate Relative friction, between arcuate seat and other positions, there is gap, and contact for face between arcuate seat with base, it is easily generated after matched moulds and rocks stuck, cause surface of tyre that the defect such as step, dislocation occurs at typing, cause tyre performance bad.
Utility model content
The purpose of this utility model is the tyre vulcanization die sleeve providing a kind of rail mounted to coordinate, this tyre vulcanization die sleeve can solve the problem that the deficiencies in the prior art, improve the closing precision of die sleeve, prevent surface of tyre from the defect such as step, dislocation occurring at typing, it is ensured that tyre performance is excellent.
For achieving the above object, this utility model have employed techniques below scheme:
The tyre vulcanization die sleeve that a kind of rail mounted coordinates, including the arcuate seat from up to down set gradually and base, the bottom of described arcuate seat is provided with several sliding trays being parallel to each other.Described base top is provided with several slide rails adapted with sliding tray, and described base top is provided with slide rail mounting groove, and the lower end of described slide rail is removably mounted in slide rail mounting groove.
Described sliding tray and slide rail matched in clearance.
The bottom of described arcuate seat coordinates with the top clearance of base.
Offer the first bolt mounting holes on described slide rail, the base below described slide rail mounting groove offers second bolt mounting holes corresponding with the first bolt mounting holes；Described slide rail is arranged in slide rail mounting groove by bolt, and before and after described slide rail both sides respectively with slide rail mounting groove before and after both sides matched in clearance.
The leading flank of described sliding tray is acute angle with the angle of the angle of horizontal plane and trailing flank and horizontal plane.
Described slide rail uses casting pig material.
From above technical scheme, this tyre vulcanization die sleeve can solve the problem that the deficiencies in the prior art, improves the closing precision of die sleeve, it is to avoid rock, prevent surface of tyre from occurring the defect such as step, dislocation at typing, it is ensured that tyre performance is excellent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of arcuate seat；
Fig. 3 is the assembling structural representation of slide rail and base；
Fig. 4 is the structural representation of slide rail.
Wherein:
1, arcuate seat, 2, slide rail, 3, base, 4, sliding tray, 5, bolt, the 6, first bolt mounting holes, 7, the second bolt mounting holes, 8, slide rail mounting groove, 11, the side of sliding tray, 12, the end face of sliding tray, 13, the bottom surface of arcuate seat, A, the left surface of slide rail, B, the left surface of slide rail mounting groove, C, the right flank of slide rail, D, the right flank of slide rail mounting groove, E, the leading flank of slide rail or trailing flank, F, the end face of base.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further:
The tyre vulcanization die sleeve that a kind of rail mounted as Figure 1-Figure 4 coordinates, including the arcuate seat 1 from up to down set gradually and base 3.The bottom of described arcuate seat 1 is provided with 2 sliding trays being parallel to each other 4.Described base 3 top is provided with 2 slide rails 2 adapted with sliding tray 4, and described base 3 top is provided with slide rail mounting groove 8, and the lower end of described slide rail 2 is removably mounted in slide rail mounting groove 8.Under external force, the sliding tray 4 on arcuate seat can occur relative slip with slide rail 2, and the side 11 of sliding tray and the leading flank of slide rail, trailing flank E are sliding surface.
Described sliding tray 4 and slide rail 2 matched in clearance.Specifically, the upper end of sliding tray is prismatoid, and lower end is cuboid.The side (i.e. the side 11 of sliding tray) of described prismatoid and the angle K of horizontal plane are acute angle, primarily to ensure the stationarity slided, the most described leading flank of sliding tray 4 is acutance with the angle of the angle of horizontal plane and trailing flank and horizontal plane.Existence gap between end face 12 and the end face of slide rail of sliding tray, interferes between the most anti-limited slip block and chute, and does not the most affect its location, sliding function when there are foreign material on slide rail.
The bottom of described arcuate seat 1 coordinates with the top clearance of base 3.Specifically, the existence gap between bottom surface 13 and the end face F of base of described arcuate seat, this gap mainly prevents base from there is foreign material, the accuracy of impact location.
Offer the first bolt mounting holes 6 on described slide rail 2, the base 3 below described slide rail mounting groove 8 offers second bolt mounting holes 7 corresponding with the first bolt mounting holes 6.Described slide rail 2 is arranged in slide rail mounting groove 8 by bolt 5, and before and after described slide rail 2 both sides respectively with slide rail mounting groove 8 before and after both sides matched in clearance.Specifically, the gap between the left surface A and the left surface B of slide rail mounting groove of slide rail is 0.02mm, and the gap between the right flank C and the right flank D of slide rail mounting groove of slide rail is 0.02mm, sets this gap and is primarily to facilitate installation.
Described slide rail 2 includes base material and base material top layer.Described base material top layer uses DU alloy material, and described base material uses A3 steel.DU alloy has high-wearing feature, and hardness is low, will not damage arcuate seat.
Specific works process of the present utility model and operation principle be:
When vulcanized model for tyre described in the utility model set matched moulds, arcuate seat 1 moves downward, and when instantly reducing as far as possible, arcuate seat starts along slide rail radial inward movement, until fully closed condition.When tyre vulcanization die sleeve die sinking described in the utility model, arcuate seat 1 starts along slide rail radial outward movement, until full open position.
Embodiment described above is only to be described preferred implementation of the present utility model; not scope of the present utility model is defined; on the premise of without departing from this utility model design spirit; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that this utility model claims determine.
Claims (6)
1. the tyre vulcanization die sleeve that rail mounted coordinates, including the arcuate seat from up to down set gradually and base, it is characterised in that: the bottom of described arcuate seat is provided with several sliding trays being parallel to each other；Described base top is provided with several slide rails adapted with sliding tray, and described base top is provided with slide rail mounting groove, and the lower end of described slide rail is removably mounted in slide rail mounting groove.
The tyre vulcanization die sleeve that a kind of rail mounted the most according to claim 1 coordinates, it is characterised in that: described sliding tray and slide rail matched in clearance.
The tyre vulcanization die sleeve that a kind of rail mounted the most according to claim 1 coordinates, it is characterised in that: the bottom of described arcuate seat coordinates with the top clearance of base.
The tyre vulcanization die sleeve that a kind of rail mounted the most according to claim 1 coordinates, it is characterized in that: on described slide rail, offer the first bolt mounting holes, the base below described slide rail mounting groove offers second bolt mounting holes corresponding with the first bolt mounting holes；Described slide rail is arranged in slide rail mounting groove by bolt, and before and after described slide rail both sides respectively with slide rail mounting groove before and after both sides matched in clearance.
The tyre vulcanization die sleeve that a kind of rail mounted the most according to claim 1 coordinates, it is characterised in that: the leading flank of described sliding tray is acute angle with the angle of the angle of horizontal plane and trailing flank and horizontal plane.
The tyre vulcanization die sleeve that a kind of rail mounted the most according to claim 1 coordinates, it is characterised in that: described slide rail uses casting pig material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620141659.3U CN205416112U (en) | 2016-02-25 | 2016-02-25 | Rail mounted complex tire vulcanization die sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620141659.3U CN205416112U (en) | 2016-02-25 | 2016-02-25 | Rail mounted complex tire vulcanization die sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205416112U true CN205416112U (en) | 2016-08-03 |
Family
ID=56541583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620141659.3U Active CN205416112U (en) | 2016-02-25 | 2016-02-25 | Rail mounted complex tire vulcanization die sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205416112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11247587B2 (en) | 2018-07-20 | 2022-02-15 | Hubei Aviation Precision Machinery Technology Co., Ltd. | Vehicle seat and angle adjustment device thereof |
-
2016
- 2016-02-25 CN CN201620141659.3U patent/CN205416112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11247587B2 (en) | 2018-07-20 | 2022-02-15 | Hubei Aviation Precision Machinery Technology Co., Ltd. | Vehicle seat and angle adjustment device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203567386U (en) | Lettering die used for continuous punching die | |
| CN206013312U (en) | A kind of ceramic storing tank | |
| CN205416112U (en) | Rail mounted complex tire vulcanization die sleeve | |
| CN204295419U (en) | Lathe panel beating dodge gate derail-prevention structure | |
| CN205315500U (en) | Railway for bearing engineering plastics keep ware | |
| CN205851986U (en) | A kind of equipment cutting high strength steel section bar | |
| CN204431121U (en) | Engine cover hinge sectional fixture | |
| CN103737859B (en) | A kind of three plate mechanical type core-pulling dies | |
| CN205784953U (en) | For automobile side coaming part detection device | |
| CN104015314B (en) | Device for preventing longitudinal scratches of sliding block and cavity convex core of injection mold | |
| CN203330446U (en) | Drilling machine | |
| CN208962793U (en) | A kind of tire sidewall scratch-proof structure | |
| CN204054498U (en) | A kind of injection mold of lower house | |
| CN206643328U (en) | Die casting machine molds safety device | |
| CN204934523U (en) | A kind of drawing plate conical surface sealing structure | |
| CN205362612U (en) | Install die casting die take -up housing that unloads power latch segment | |
| CN201552803U (en) | Elevating mechanism of scraper group of pad printer | |
| CN207538790U (en) | A kind of connection structure for reducing cut between marine rig pedestal and sliding rail | |
| CN211135469U (en) | Step class product hand protector position die-casting side slider | |
| CN202638894U (en) | Lifting skirt board of cold bed steel feeding device | |
| CN202671504U (en) | Device for aligning guide cylinder of upper valve of grey lock for lurgi gasifier | |
| CN203391213U (en) | Ignition switch upper cover die | |
| CN204340090U (en) | A kind of can be dust-proof the mould with thimble | |
| CN201399534Y (en) | Stretching mould | |
| CN203448651U (en) | Floating type vacuum beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |