CN207192417U - The centering device of semi-finished product material - Google Patents
The centering device of semi-finished product material Download PDFInfo
- Publication number
- CN207192417U CN207192417U CN201721120878.4U CN201721120878U CN207192417U CN 207192417 U CN207192417 U CN 207192417U CN 201721120878 U CN201721120878 U CN 201721120878U CN 207192417 U CN207192417 U CN 207192417U
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- China
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- finished product
- semi
- positioning guide
- product material
- guide wheel
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Abstract
The utility model proposes a kind of centering device of semi-finished product material,Solve the problems, such as that existing centering device is undesirable to having the semi-finished product of thickening part to anticipate middle effect on material strip,The centering device includes the material passing passage passed through for semi-finished product material,The relative rear and front end of the material passing passage is respectively equipped with preceding import and rear outlet,Multiple Universal casters are laid with the bottom wall of the material passing passage,The positioning guide wheel that two rows walk to expect direction setting along semi-finished product material is provided with the middle part of the roof of the material passing passage,The positioning guide wheel of two rows, which corresponds, to be set,The first gap that feed strip is passed through is formed between the positioning guide wheel and the Universal caster,The second gap passed through for thickening part is formed between two described row's positioning guide wheels,Second gap is walked along semi-finished product material expects that direction is divided into leading portion and back segment,The leading portion is the guiding centering section of tapering width from front to back,The back segment keeps section for the centering that width is consistent from front to back.
Description
Technical field
The utility model belongs to the field of making base, and in particular to a kind of centering device of semi-finished product material.
Background technology
In the manufacturing process of tire, wherein it is by various semi-finished product materials (including pad glue, infantees etc.) patch to have a step process
Closing on laminating drum, these semi-finished product materials are higher to required precision in fitting, therefore in order to improve Anawgy accuracy, it is necessary to half
In determining in the transmit process of finished product material semi-finished product material, the purpose in determining is to prevent semi-finished product material from wandering off and influence fitting essence
Degree, so as to ensure tire production quality.A kind of structure of existing semi-finished product material as depicted in figs. 1 and 2, such a structure half into
Product material generally quality of rubber materials, it includes material strip and is molded over material strip centre position and the thickening extended along material strip length direction
Portion, the cross sectional shape of thickening part is subtriangular or trapezoidal, and its length and semi-finished product material are isometric.In the prior art to above-mentioned
Semi-finished product when anticipating middle used centering device using the centering device such as patent document CN202029404U disclosed in, this
Centering device includes：Block roller in two rows, two exclusive block rollers, two adjustment feed rods, two adjusting screws, two leading screw adjustment hands
Wheel, two cylinders and several linear bearings；Block roller is placed in the middle in two rows, and two exclusive block rollers are respectively positioned at two of block roller in two rows
Side；Two adjustment feed rods are arranged on two both sides with adjusting screw, and four gear rollers are arranged on two adjusting screws and two feed rods
On；Two cylinders are separately positioned in two exclusive block rollers.Such a centering device is in process of production according to the width of semi-finished product material
The distance between inside and outside block roller is adjusted in real time, two sides of the interior outer roller all the time with semi-finished product material is extruded to centre, from
And reach surely middle purpose.But find in actual use, because the both sides of said structure semi-finished product material are than relatively thin and soft
It is soft, often crimped after the lateral edges of semi-finished product material are by the extruding of block roller during in determining, so that can not be effectively right
Semi-finished product material is rectified a deviation, therefore fixed middle effect is not satisfactory, and then is bonded quality and is difficult to ensure that.
Utility model content
Technical problem to be solved in the utility model is to having the half of thickening part on material strip using existing centering device
Finished product anticipates the problem of middle effect is undesirable, so as to provide a kind of centering device of semi-finished product material rational in infrastructure.
To achieve the above object, the utility model provides following technical scheme：
A kind of centering device of semi-finished product material, including it is relative for the material passing passage that semi-finished product material passes through, the material passing passage
Rear and front end be respectively equipped with preceding import and rear outlet, multiple Universal casters are laid with the bottom wall of the material passing passage, in institute
State and the positioning guide wheel that two rows walk to expect direction setting along semi-finished product material, the positioning guide wheel one of two rows are provided with the middle part of the roof of material passing passage
One is correspondingly arranged, and the first gap that feed strip is passed through, two described rows are formed between the positioning guide wheel and the Universal caster
The second gap passed through for thickening part is formed between positioning guide wheel, second gap is walked along semi-finished product material expects that direction is divided into leading portion
And back segment, the leading portion are the fixed middle section of guiding of tapering width from front to back, the back segment is that width from front to back is protected
Hold consistent fixed middle holding section.
Compared with prior art, the beneficial effects of the utility model are：Operation principle of the present utility model is：Work as semi-finished product
Material from preceding import enter in material passing passage when, thickening part on semi-finished product material at first can with guide it is fixed in section sidepiece positioning
Guide wheel is in contact, tapering width before and after the positioning guide wheel due to guiding fixed middle section, therefore semi-finished product material is in the mistake of transmission
The positioning guide wheel that Ding Zhong areas both sides are directed in journey is progressively guided to middle position skew, and semi-finished product material enters under the guidance to be determined
Centered position is kept to forward so as to ensure having in determining under the effect of contraction of both sides positioning guide wheel after middle holding section
Effect property, on bottom wall the setting of Universal caster can make semi-finished product material to all directions move when it is all more smooth, so as to ensure calmly
In smooth can carry out.There is the hardness bigger than semi-finished product material edge at thickening part, therefore by constraining thickening part
In determining, effect is more preferable, in practice it has proved that above-mentioned centering device has good practicality.
As an improvement, also including shell, the shell includes the upper shell on top and the lower house of bottom, the upper shell
Formed with described material passing passage between the lower house, the Universal caster is arranged on the lower house top, described fixed
Position guide wheel is installed on the bottom of the upper shell；In processing, Universal caster and positioning guide wheel are attached separately to lower house
After upper shell, upper shell and lower house fixation can be completed, it is so easy to assembly, and the precision assembled is easier
Ensure.
As an improvement, having the slope tilted down on the bottom wall of the preceding entrance of material passing passage, filled on the slope
There is Universal caster；So, the height dimension of the preceding import of material passing passage is expanded, was entered so as to be advantageous to semi-finished product material
Expect passage.
As an improvement, it is annular cambered face to be suitable on each positioning guide wheel with the section of the contact site of thickening part contacts side surfaces
Or annular chamfer, it is positioned such that on guide wheel that there is relatively large contact surface with thickening part side, so as to a certain degree
On avoid positioning guide wheel from extruding vestige on thickening part.
As an improvement, all positioning guide wheels are same size size, the two of section both sides lead at the position that is ranked during the guiding is fixed
Wheel is set in splayed, and the fixed middle two row's positioning guide wheels for keeping section both sides be arranged in parallel, due to positioning in such scheme
Guide wheel is advantageous to production stock all using identical specification.
Brief description of the drawings
Fig. 1 is the positive direction view of the semi-finished product material described in background technology.
Fig. 2 is the section view of semi-finished product material shown in Fig. 1.
Fig. 3 is the centering device of the utility model semi-finished product material by positive direction view during forward observation.
Fig. 4 is the sectional view along Fig. 3 during line A-A cutting.
Fig. 5 is the dimensional structure diagram of upper shell (positioning guide wheel is housed) in the utility model；
Fig. 6 is the positive direction view of upper shell shown in Fig. 5.
Fig. 7 is the dimensional structure diagram of the utility model lower house (Universal caster is housed).
Fig. 8 is front elevation view when the utility model semi-finished product material passes through material passing passage.
Shown in figure, 1, material strip, 2, thickening part, 3, Universal caster, 4, positioning guide wheel, 5, guiding it is fixed in section, 6, it is fixed in
Keep section, 7, upper shell, 8, lower house, 9, slope, 10, slot to make way, 11, contact site；12- material passing passages；13- advances
Mouthful；Exported after 14-.
Embodiment
The utility model is described in further detail below：
A kind of centering device of semi-finished product material, as shown in Figures 3 to 8, it includes the material passing passage passed through for semi-finished product material
12, import 13 and rear outlet 14, the bottom of the material passing passage 12 before the relative rear and front end of the material passing passage 12 is respectively equipped with
Multiple Universal casters 3 are laid with wall, walk to expect direction along semi-finished product material provided with two rows in the middle part of the roof of the material passing passage 12
The positioning guide wheel 4 of setting, the positioning guide wheel 4 of two rows, which corresponds, to be set, between the positioning guide wheel 4 and the Universal caster 3
The first gap that feed strip 1 is passed through is formed, the second gap passed through for thickening part 2 is formed between two described row's positioning guide wheels 4,
Second gap walks to expect that direction is divided into leading portion and back segment along semi-finished product material, and the leading portion is tapering width from front to back
Guide section 5 in determining, the fixed middle holding section 6 that the back segment is consistent for width from front to back.Work of the present utility model
Principle is：When semi-finished product material is entered in material passing passage 12 from preceding import 13, the thickening part 2 on semi-finished product material at first can be with drawing
The positioning guide wheel 4 for leading the surely middle sidepiece of section 5 is in contact, and width gradually contracts before and after the positioning guide wheel 4 due to guiding fixed middle section 5
It is small, therefore semi-finished product material is directed the positioning guide wheels 4 of the surely middle both sides of section 5 during transmission and progressively guided to middle position
Skew, semi-finished product material keep placed in the middle after entering surely middle holding section 6 under the guidance under the effect of contraction of both sides positioning guide wheel 4
Position forward so as to ensure it is fixed in validity, on bottom wall the setting of Universal caster 3 can make semi-finished product material to each
Direction is all more smooth when moving, so as to ensure smooth can be carried out in determining.Have at thickening part 2 than semi-finished product material edge
Bigger hardness, therefore by constraining thickening part 2 come in fixed, effect is more preferable, in practice it has proved that above-mentioned centering device has fine
Practicality.
In the present embodiment, in addition to shell, the shell includes the upper shell 7 on top and the lower house 8 of bottom, it is described on
It is arranged between housing 7 and the lower house 8 formed with described material passing passage 12, the Universal caster 3 on the lower house 8
Portion, the positioning guide wheel 4 are installed on the bottom of the upper shell 7, and in processing, Universal caster 3 and positioning guide wheel 4 are divided
Upper shell 7 and the fixation of lower house 8 Zhuan can be completed after lower house 8 and upper shell 7, it is so easy to assembly, and
The precision of assembling is easier to ensure that.
There is the slope 9 tilted down, the slope in the present embodiment, on the bottom wall at the preceding import 13 of material passing passage 12
Universal caster 3 is housed on face 9, so, the size of preceding import 13 of material passing passage 12 is expanded, so as to be advantageous to semi-finished product material
Into material passing passage 12.
It is ring-type to be suitable in the present embodiment, on each positioning guide wheel 4 with the section of the contact site 11 of the contacts side surfaces of thickening part 2
Arcwall face or annular chamfer, be positioned such that on guide wheel 4 has relatively large contact surface with the side of thickening part 2, so as to
Positioning guide wheel 4 is avoided to extrude vestige on thickening part 2 to a certain extent.
In the present embodiment, all positioning guide wheels 4 are same size size, and the two of the both sides of section 5 are ranked during the guiding is fixed
Position guide wheel 4 is set in splayed, it is described it is fixed in two row's positioning guide wheels 4 of holding section 6 both sides be arranged in parallel, in such scheme by
In positioning guide wheel 4 all using identical specification, therefore be advantageous to production stock.
Deformation program as above-described embodiment：Two row's positioning guide wheels 4 of the both sides in second gap are parallel, leading portion
The positioning guide wheel 4 of both sides from front to back diameter dimension gradually increase so as to formed guiding it is fixed in section 5, back segment both sides it is all fixed
The same size size that position guide wheel 4 uses.
In the present embodiment, the position on upper shell 7 between two row's positioning guide wheels 4 is provided with slot to make way 10, steps down
When the setting of groove 10 can avoid the semi-finished product material from passing through material passing passage 12, top and the upper shell 7 of thickening part 2 offset and influence half
The normal process of finished product material.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of centering device of semi-finished product material, including it is relative for the material passing passage that semi-finished product material passes through, the material passing passage
Rear and front end is respectively equipped with preceding import and rear outlet, it is characterised in that is laid with the bottom wall of the material passing passage multiple universal
Ball, the positioning guide wheel that two rows walk to expect direction setting along semi-finished product material is provided with the middle part of the roof of the material passing passage, two rows'
Positioning guide wheel, which corresponds, to be set, and the first gap that feed strip is passed through is formed between the positioning guide wheel and the Universal caster,
The second gap passed through for thickening part is formed between two described row's positioning guide wheels, material side is walked in second gap along semi-finished product material
To leading portion and back segment is divided into, the leading portion is the guiding centering section of tapering width from front to back, and the back segment is in the past
The centering being consistent to rear width keeps section.
2. the centering device of semi-finished product material according to claim 1, it is characterised in that also including shell, the shell bag
The upper shell on top and the lower house of bottom are included, formed with described material passing passage between the upper shell and the lower house,
The Universal caster is arranged on the lower house top, and the positioning guide wheel is installed on the bottom of the upper shell.
3. the centering device of semi-finished product material according to claim 1 or 2, it is characterised in that the advance of the material passing passage
There is the slope tilted down on bottom wall at mouthful, Universal caster is housed on the slope.
4. the centering device of semi-finished product material according to claim 1 or 2, it is characterised in that on each positioning guide wheel be suitable to
The position of thickening part contacts side surfaces is annular cambered face or annular chamfer.
5. the centering device of semi-finished product material according to claim 1, it is characterised in that all positioning guide wheels are same size
Size, two row's positioning guide wheels of the guiding centering section both sides are set in splayed, and the centering keeps the two of section both sides
Row's positioning guide wheel be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120878.4U CN207192417U (en) | 2017-09-04 | 2017-09-04 | The centering device of semi-finished product material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120878.4U CN207192417U (en) | 2017-09-04 | 2017-09-04 | The centering device of semi-finished product material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207192417U true CN207192417U (en) | 2018-04-06 |
Family
ID=61790671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721120878.4U Expired - Fee Related CN207192417U (en) | 2017-09-04 | 2017-09-04 | The centering device of semi-finished product material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207192417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016918A (en) * | 2017-09-04 | 2018-05-11 | 海宁市睿创机械科技有限公司 | The centering device of semi-finished product material |
-
2017
- 2017-09-04 CN CN201721120878.4U patent/CN207192417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016918A (en) * | 2017-09-04 | 2018-05-11 | 海宁市睿创机械科技有限公司 | The centering device of semi-finished product material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210810 Address after: 314419 No. 567, Maqiao Road, Maqiao street, Haining, Jiaxing City, Zhejiang Province Patentee after: Haining Xinyu environmental protection equipment Co.,Ltd. Address before: 314419 No. 567, Maqiao Road, Maqiao street, Haining City, Jiaxing City, Zhejiang Province Patentee before: HAINING RUICHUANG MACHINERY TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |