CN201516696U - Full-steel big-tire blank loop mouth presetting device - Google Patents
Full-steel big-tire blank loop mouth presetting device Download PDFInfo
- Publication number
- CN201516696U CN201516696U CN2009202271002U CN200920227100U CN201516696U CN 201516696 U CN201516696 U CN 201516696U CN 2009202271002 U CN2009202271002 U CN 2009202271002U CN 200920227100 U CN200920227100 U CN 200920227100U CN 201516696 U CN201516696 U CN 201516696U
- Authority
- CN
- China
- Prior art keywords
- tire base
- setting device
- trim ring
- base circle
- circle mouth
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
Abstract
The utility model relates to a full-steel big-tire blank loop mouth presetting device, which comprises a positioning disc. The outer periphery of the positioning disc is provided with a plurality of clamping ring tile fragments which are connected with a driving device that can drive the reciprocation of the clamping ring tile fragments along the radial direction of the positioning disc. In using, the device is placed in a tire blank. A connecting disc is driven to move downwards through a cylinder. The connecting disc moves outwards along the radial direction of the positioning disc through a connecting rod and a connecting plate so that the groove of the clamping ring tile fragments exert extruding and presetting to the ring mouth of the tire blank. Therefore the tire blank does not deform when the tire blank is hoisted and stored. Furthermore the finished tire is free from the quality problems of large edge on mouth rim, material insufficiency, bubble, etc. The quality of tire is improved. and the smooth mould setting in sulfuration is ensured. The device furthermore has the advantages of extraordinarily convenient operation, reduced labor intensity of worker, and increased production efficiency.
Description
Technical field
The utility model relates to a kind of support of green tyre and deposits and enclose a mouthful pre-setting device, relates to a kind of all steel giant embryo tire base circle mouth pre-setting device specifically.
Background technology
The all-steel giant tire is heavier because of its bulky, steel ring, in depositing process, the tire base easily takes place because of the circle mouthful phenomenon of sinking to making the tire base to be out of shape, has had a strong impact on the quality of tire base.The tire base is in forming process, the extruding of Chang Fashengyin lock dog causes the sizing material gross distortion and the displacement of tire base circle mouth, tire base circle mouth must be through adorning the mould sulfuration after the finishing, normally tire base circle mouth is repaired now by manual, but the tire base circle mouth of hand finish tends to exist phenomenons such as the unreal and shape of roll extrusion is inconsistent, tire base dress mould difficulty easily takes place, circle chewing-gum material is easily scratched by tire mounting device and phenomenon such as extruded by the mould steel ring, cause finished tire big limit, rim of the mouth to occur, lack problems such as material and bubble, had a strong impact on the quality of product.
The utility model content
Problem to be solved in the utility model is at above problem, provides a kind of and can guarantee that green tyre is indeformable in depositing process, can carry out all steel giant embryo tire base circle mouth pre-setting device of compacting and pre-setting to the tire base circle mouth after the finishing.
For addressing the above problem, the technical scheme that the utility model adopted is: a kind of all steel giant embryo tire base circle mouth pre-setting device, comprise positioning disk, the excircle place of described positioning disk is along circumferentially being provided with several trim ring tile fragments, described trim ring tile fragment with can drive its radially reciprocating drive unit and be connected along positioning disk.
As a kind of prioritization scheme, described drive unit comprise the connecting plate that is connected with the trim ring tile fragment, with positioning disk terminal pad that be arranged in parallel and the cylinder of fixedlying connected with terminal pad, described terminal pad circumferentially and trim ring tile fragment corresponding position be hinged with connecting rod, the described connecting rod other end and connecting plate are hinged.
A kind of concrete prioritization scheme, the quantity of described cylinder are three, three cylinders be positioned on the identical circumference of diameter and three cylinders uniform on this circumference.
A kind of concrete prioritization scheme, the piston rod of described cylinder is connected with positioning disk, and the cylinder body of described cylinder is connected with terminal pad
As a kind of prioritization scheme, be provided with carriage between described connecting plate and the positioning disk.
A kind of concrete prioritization scheme, described carriage are linear bearing.
A kind of concrete prioritization scheme, described trim ring tile fragment be shaped as arc.
A kind of concrete prioritization scheme, described trim ring tile fragment is provided with groove, and the arc limit at described slot opening place turns down laterally.
A kind of concrete prioritization scheme, the quantity of described trim ring tile fragment are 14, and described 14 trim ring tile fragments are positioned on the identical circumference of diameter and are uniform on this circumference.
A kind of concrete prioritization scheme, described positioning disk center position is provided with lead, and described terminal pad is provided with through hole, and described terminal pad is sleeved on the lead by through hole, and the top of described lead is provided with suspension ring.
The utility model is taked above technical scheme, have the following advantages: during use, this device is positioned over tire base inside, driving terminal pad by cylinder moves downward, terminal pad drives trim ring tile fragment radially outward moving along positioning disk by connecting rod and connecting plate, the groove that makes the trim ring tile fragment pushes and pre-setting the circle mouth of tire base, make the tire base in handling with when depositing, the tire base can not deform, and big limit, rim of the mouth can not appear in the finished product tire, lack quality problems such as material and bubble, improved the quality of tire, the tire base is adorned mould smoothly during for sulfuration provides guarantee, operation is very easy for this device, reduced labor strength, improved production efficiency.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of all steel giant embryo tire base circle mouth pre-setting device among the utility model embodiment;
Accompanying drawing 2 is the vertical view of accompanying drawing 1.
Among the figure:
The 1-positioning disk; The 2-linear bearing; The 3-connecting plate; The 4-connecting rod; The 5-terminal pad; The 6-cylinder; The 7-lead; The 8-suspension ring; 9-trim ring tile fragment; The 91-groove.
The specific embodiment
Embodiment: as accompanying drawing 1, shown in the accompanying drawing 2, a kind of all steel giant embryo tire base circle mouth pre-setting device, comprise positioning disk 1, being shaped as of positioning disk 1 is discoid, the excircle place of positioning disk 1 is along circumferentially being provided with 14 trim ring tile fragments 9,14 trim ring tile fragments 9 are positioned on the identical circumference of diameter and are uniform on this circumference, trim ring tile fragment 9 with can drive its radially reciprocating drive unit and be connected along positioning disk 1, trim ring tile fragment 9 be shaped as arc, trim ring tile fragment 9 is provided with groove 91, the arc limit of groove 91 opening parts turns down laterally, positioning disk 1 center position is provided with the surperficial vertical lead 7 with positioning disk 1, the central lines of the axis of lead 7 and positioning disk 1, lead 7 inner hollow, the top of lead 7 is provided with suspension ring 8.
Drive unit comprises connecting plate 3, terminal pad 5 and cylinder 6, the cylinder body of cylinder 6 is fixedlyed connected with terminal pad 5, the piston rod of cylinder 6 is fixedlyed connected with positioning disk 1, the axis of the piston rod of cylinder 6 is surperficial vertical with positioning disk 1, being shaped as of terminal pad 5 is discoid, terminal pad 5 be arranged in parallel with positioning disk 1, terminal pad 5 centers are provided with through hole, terminal pad 5 is sleeved on the lead 7 by through hole, the excircle of terminal pad 5 and trim ring tile fragment 9 corresponding positions are hinged with connecting rod 4, one end of connecting rod 4 other ends and connecting plate 3 is hinged, and the other end of connecting plate 3 is fixedlyed connected with trim ring tile fragment 9.
The quantity of cylinder 6 is three, three cylinders 6 be positioned on the identical circumference of diameter and three cylinders 6 uniform on this circumference, can increase or reduce the quantity of cylinder 6 as required.
Be provided with carriage between connecting plate 3 and the positioning disk 1, carriage is a linear bearing 2, connecting plate 3 can drive trim ring tile fragment 9 radially reciprocatingly sliding along positioning disk 1, carriage also can be other parts or structure, as long as can realize connecting plate 3 radially reciprocatingly sliding along positioning disk 1.
Can increase or reduce the quantity of trim ring tile fragment 9 as required.
During use, this device is positioned over tire base inside, driving terminal pad 5 by cylinder 6 moves downward, terminal pad 5 drives trim ring tile fragment 9 radially outward moving along positioning disk 1 by connecting rod 4 and connecting plate 3, the circle mouth of 91 pairs of tire bases of groove of trim ring tile fragment 9 is pushed and pre-setting, carry out handling and deposit by 8 pairs of tire bases of suspension ring, the tire base is in handling with when depositing, the tire base can not deform, the circle mouth of the 91 pairs of tire bases of groove by trim ring tile fragment 9 pushes with pre-setting and makes the finished product tire big limit, rim of the mouth can not occur, lack quality problems such as material and bubble, improved the quality of tire, the tire base is adorned mould smoothly during for sulfuration provides guarantee; After finishing using, drive terminal pads 5 by cylinder 6 and move upward, terminal pad 5 drives trim ring tile fragments 9 along radially inwardly the moving of positioning disk 1 by connecting rod 4 and connecting plate 3, makes the circle mouth of trim ring tile fragment 9 away from the tire base, by suspension ring 8 handling of this device is walked then.
Claims (10)
1. all steel giant embryo tire base circle mouth pre-setting device, comprise positioning disk (1), it is characterized in that: the excircle place of described positioning disk (1) is along circumferentially being provided with several trim ring tile fragments (9), described trim ring tile fragment (9) with can drive its radially reciprocating drive unit and be connected along positioning disk (1).
2. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 1, it is characterized in that: described drive unit comprise the connecting plate (3) that is connected with trim ring tile fragment (9), with positioning disk (1) terminal pad (5) that be arranged in parallel and the cylinder (6) of fixedlying connected with terminal pad (5), described terminal pad (5) circumferentially and trim ring tile fragment (9) corresponding position be hinged with connecting rod (4), described connecting rod (4) other end and connecting plate (3) are hinged.
3. a kind of all steel giant embryo tire base circle mouth pre-setting device shown in claim 2, it is characterized in that: the piston rod of described cylinder (6) is connected with positioning disk (1), and the cylinder body of described cylinder (6) is connected with terminal pad (5).
4. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 2, it is characterized in that: the quantity of described cylinder (6) is three, three cylinders (6) be positioned on the identical circumference of diameter and three cylinders (6) uniform on this circumference.
5. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 2 is characterized in that: be provided with carriage between described connecting plate (3) and the positioning disk (1).
6. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 5, it is characterized in that: described carriage is linear bearing (2).
7. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 1 is characterized in that: described trim ring tile fragment (9) be shaped as arc.
8. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 7, it is characterized in that: described trim ring tile fragment (9) is provided with groove (91), and the arc limit of described groove (91) opening part turns down laterally.
9. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 1, it is characterized in that: the quantity of described trim ring tile fragment (9) is 14, described 14 trim ring tile fragments (9) are positioned on the identical circumference of diameter and are uniform on this circumference.
10. a kind of all steel giant embryo tire base circle mouth pre-setting device as claimed in claim 2, it is characterized in that: described positioning disk (1) center position is provided with lead (7), described terminal pad (5) is provided with through hole, described terminal pad (5) is sleeved on the lead (7) by through hole, and the top of described lead (7) is provided with suspension ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202271002U CN201516696U (en) | 2009-09-22 | 2009-09-22 | Full-steel big-tire blank loop mouth presetting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202271002U CN201516696U (en) | 2009-09-22 | 2009-09-22 | Full-steel big-tire blank loop mouth presetting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201516696U true CN201516696U (en) | 2010-06-30 |
Family
ID=42497411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202271002U Expired - Fee Related CN201516696U (en) | 2009-09-22 | 2009-09-22 | Full-steel big-tire blank loop mouth presetting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201516696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198734A (en) * | 2011-02-26 | 2011-09-28 | 福建建阳龙翔科技开发有限公司 | Feeding system driving coupling device of molding machine |
| CN104742395A (en) * | 2013-12-30 | 2015-07-01 | 软控股份有限公司 | Steel ring fixing mechanism |
| CN108556387A (en) * | 2018-04-13 | 2018-09-21 | 宁波海蔓汽车科技有限公司 | A kind of molding machine |
-
2009
- 2009-09-22 CN CN2009202271002U patent/CN201516696U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198734A (en) * | 2011-02-26 | 2011-09-28 | 福建建阳龙翔科技开发有限公司 | Feeding system driving coupling device of molding machine |
| CN102198734B (en) * | 2011-02-26 | 2013-03-20 | 福建建阳龙翔科技开发有限公司 | Feeding system driving coupling device of molding machine |
| CN104742395A (en) * | 2013-12-30 | 2015-07-01 | 软控股份有限公司 | Steel ring fixing mechanism |
| CN108556387A (en) * | 2018-04-13 | 2018-09-21 | 宁波海蔓汽车科技有限公司 | A kind of molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20110922 |