CN206703159U - A kind of cord fabric punch block mechanism for rubber tyre production - Google Patents
A kind of cord fabric punch block mechanism for rubber tyre production Download PDFInfo
- Publication number
- CN206703159U CN206703159U CN201720292665.3U CN201720292665U CN206703159U CN 206703159 U CN206703159 U CN 206703159U CN 201720292665 U CN201720292665 U CN 201720292665U CN 206703159 U CN206703159 U CN 206703159U
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- Prior art keywords
- cord fabric
- piston
- hole
- roller
- block mechanism
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Abstract
The utility model discloses a kind of cord fabric punch block mechanism for rubber tyre production, including roller, the hollow bulb extended along cylinder axis is provided with described roller, the surface of described roller is provided with multiple rows of through hole arranged along cylinder axis direction, a minitype cylinder is provided with described through hole, the piston matched with minitype cylinder is provided with described minitype cylinder, described piston, which is provided with, passes through piston movement reciprocating draw point inside and outside through hole, the periphery of described draw point is provided with a back-moving spring for being used to make piston reset, air inlet pipe and exhaust solenoid valve are connected with described minitype cylinder.Cord fabric punch block mechanism of the present utility model is it is possible to prevente effectively from damage cord fabric.
Description
Technical field
It the utility model is related to rubber tyre Cord Fabric Production field, more particularly to a kind of curtain for rubber tyre production
Sub- cloth punch block mechanism.
Background technology
Pneumatic tire is mainly made up of rubber components and casing ply, is all rubber on outer surface of tire, but rubber is in tire
Effect, the cord being hidden in rubber of real " output ", the cord such as buffering, anti-thorn, wear-resisting are only served in carcass and is also known as curtain
Cloth or cord fabric thread, it is that a kind of warp is relatively thick and braiding is closeer, the fabric that parallel is relatively thin and braiding is relatively thin.Cord in tire by with
Make framework material, be the main stressed member of tire.
Cord fabric with have a snack it is compound before need carry out perforation procedure, make more rounds of formation rule on cord fabric, it is existing
Equipment set the bundle hole pin of fixation to complete the bundle hole to cord fabric using on the surface of roller mostly, its drawback makes substantially
, it easily makes to form larger hole or the rotation with roller on cord fabric, and pricking hole pin tears cord fabric.
Utility model content
The purpose of this utility model is to provide a kind of cord fabric for being used for rubber tyre production avoided to cord fabric damage
Punch block mechanism.
To achieve the above object, the utility model provides a kind of cord fabric punch block mechanism for rubber tyre production, bag
Roller is included, the hollow bulb extended along cylinder axis is provided with described roller, the surface of described roller is provided with multiple rows of along roller
The through hole of axis direction arrangement, is provided with a minitype cylinder in described through hole, is provided with described minitype cylinder and minitype cylinder
The piston of matching, described piston, which is provided with, passes through piston movement reciprocating draw point inside and outside through hole, described draw point
Periphery is provided with a back-moving spring for being used to make piston reset, and air inlet pipe and exhaust solenoid valve are connected with described minitype cylinder.
In a kind of above-mentioned cord fabric punch block mechanism for rubber tyre production, enter in described hollow bulb provided with one
Gas house steward, the air inlet pipe of each row are connected with inlet manifold by a connecting tube, set between described connecting tube and inlet manifold
There is air inlet electromagnetic valve.
In a kind of above-mentioned cord fabric punch block mechanism for rubber tyre production, described roller both sides, which are provided with, to be turned
Axle, the center of described rotating shaft are provided with the inlet channel being connected with peripheral hardware gas supply mechanism, described inlet channel and inlet manifold
It is connected.
Beneficial effect
Compared with prior art, the utility model has the advantages that：
Moved up and down using minitype cylinder drive needle, so when a certain exhausting hole turns to extreme lower position, control is most
The piston movement of low level, draw point is moved to the surface of roller, pierce through cord fabric, be then vented by exhaust solenoid valve, multiple
Piston reset in the presence of the spring of position, in draw point retraction through hole.
So designing is advantageous in that, avoids that traditional fixed draw point is too early to be inserted into cord fabric and too late
Extracted from cord fabric, because draw point is into and out being not perpendicular to cord fabric, therefore during rotation, hold
The bundle hole of cord fabric is easily done big, this is not meet the technological requirement that cord fabric pricks hole.This programme avoids the defect, in steel
Pin is pricked in lowest order into cord fabric, and is quickly extracted out from cord fabric, ensures to prick the accuracy in hole.
It will be become more fully apparent by following description and with reference to accompanying drawing, the utility model, these accompanying drawings are used to explain this
The embodiment of utility model.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is Fig. 1 of the utility model embodiment 1 A-A sectional views；
Fig. 3 is Fig. 2 of the utility model embodiment 1 local B enlarged drawing；
Fig. 4 is the enlarged drawing under Fig. 2 local B of the utility model embodiment 1 another working condition.
Embodiment
Embodiment of the present utility model is described with reference now to accompanying drawing.
Embodiment
Specific embodiment of the present utility model as shown in Figures 1 to 4, wear by a kind of cord fabric for rubber tyre production
Holes mechanism, including roller 1, described roller 1 is interior to be provided with the hollow bulb 2 extended along the axis of roller 1, the surface of described roller 1
Provided with multiple rows of through hole 3 arranged along the axis direction of roller 1, a minitype cylinder 4, described miniature gas are provided with described through hole 3
The piston 5 matched with minitype cylinder 4 is provided with cylinder 4, described piston 5 is provided with to be moved inside and outside through hole 3 back and forth by piston 5
The draw point 6 of motion, the periphery of described draw point 6 are provided with a back-moving spring 7 for being used to reset piston 5, described minitype cylinder 4
On be connected with air inlet pipe 8 and exhaust solenoid valve 9.
Hollow bulb 2 among above-mentioned roller 1 exists mainly as the accommodating chamber and space for maintenance of parts.
As the further optimization of the present embodiment, such as Fig. 2, described hollow bulb 2 is interior to be provided with an inlet manifold 10, Mei Yipai
Air inlet pipe 8 be connected by a connecting tube 11 with inlet manifold 10, be provided between described connecting tube 11 and inlet manifold 10 into
Pneumoelectric magnet valve 12, the described both sides of roller 1 are provided with rotating shaft 13, and the center of described rotating shaft 13 is provided with to be connected with peripheral hardware gas supply mechanism
Inlet channel 14, described inlet channel 14 is connected with inlet manifold 10.
The present embodiment is moved up and down using the drive needle 6 of minitype cylinder 4, so when a certain exhausting hole 3 turns to lowest order
When putting, control the piston 5 of lowest order to move, draw point 6 is moved to the surface of roller 1, pierce through cord fabric, the process such as Fig. 3；So
It is vented afterwards by exhaust solenoid valve 9, piston 5 resets in the presence of back-moving spring 7, and in the retraction through hole 3 of draw point 6, the process is such as
Fig. 4.
In actual applications, how to ensure that piston 5 moves when moving to extreme lower position to be easier to realize, such as
Using motor of the high-precision stepper motor as above-mentioned roller 1, the rotation data signal of motor is obtained, thus may be used
To know which piston 5 will reach lowest order, lowest order piston 5 is driven to reach by controlling the unlatching of air inlet electromagnetic valve 12
Purpose.
So designing is advantageous in that, avoid traditional fixed draw point 6 it is too early be inserted into cord fabric and mistake
Evening extracts from cord fabric, because draw point 6 is into and out being not perpendicular to cord fabric, therefore in the process of rotation
In, the bundle hole of cord fabric is easily done big, this is not meet the technological requirement that cord fabric pricks hole.This programme avoids this and lacked
Fall into, pricked when draw point 6 is in lowest order into cord fabric, and quickly extracted out from cord fabric, ensure to prick the accuracy in hole.
The utility model is described above in association with most preferred embodiment, but the utility model is not limited to the above and taken off
The embodiment shown, and the various modifications carried out according to essence of the present utility model, equivalent combinations should be covered.
Claims (3)
1. a kind of cord fabric punch block mechanism for rubber tyre production, including roller, it is characterised in that set in described roller
There is the hollow bulb extended along cylinder axis, the surface of described roller is provided with multiple rows of through hole arranged along cylinder axis direction, institute
A minitype cylinder is provided with the through hole stated, the piston matched with minitype cylinder, described piston are provided with described minitype cylinder
It is provided with and passes through piston movement reciprocating draw point inside and outside through hole, the periphery of described draw point is provided with one and is used to answer piston
The back-moving spring of position, air inlet pipe and exhaust solenoid valve are connected with described minitype cylinder.
2. a kind of cord fabric punch block mechanism for rubber tyre production according to claim 1, it is characterised in that described
Hollow bulb in be provided with an inlet manifold, the air inlet pipe of each row is connected by a connecting tube with inlet manifold, described connection
Air inlet electromagnetic valve is provided between pipe and inlet manifold.
3. a kind of cord fabric punch block mechanism for rubber tyre production according to claim 2, it is characterised in that described
Roller both sides be provided with rotating shaft, the center of described rotating shaft is provided with the inlet channel being connected with peripheral hardware gas supply mechanism, and described enters
Gas passage is connected with inlet manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292665.3U CN206703159U (en) | 2017-03-23 | 2017-03-23 | A kind of cord fabric punch block mechanism for rubber tyre production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292665.3U CN206703159U (en) | 2017-03-23 | 2017-03-23 | A kind of cord fabric punch block mechanism for rubber tyre production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206703159U true CN206703159U (en) | 2017-12-05 |
Family
ID=60470269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720292665.3U Expired - Fee Related CN206703159U (en) | 2017-03-23 | 2017-03-23 | A kind of cord fabric punch block mechanism for rubber tyre production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206703159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393962A (en) * | 2018-04-23 | 2018-08-14 | 大连华诺塑料科技有限公司 | A kind of ventilated membrane puncturing device |
| CN109968439A (en) * | 2019-04-15 | 2019-07-05 | 郑州新领豫智能科技有限公司 | A kind of automatic die cutter |
| CN114411377A (en) * | 2022-01-14 | 2022-04-29 | 张红侠 | Textile machine for producing air purification fabric |
-
2017
- 2017-03-23 CN CN201720292665.3U patent/CN206703159U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393962A (en) * | 2018-04-23 | 2018-08-14 | 大连华诺塑料科技有限公司 | A kind of ventilated membrane puncturing device |
| CN108393962B (en) * | 2018-04-23 | 2023-08-08 | 大连华诺塑胶科技有限公司 | Breathable film puncturing device |
| CN109968439A (en) * | 2019-04-15 | 2019-07-05 | 郑州新领豫智能科技有限公司 | A kind of automatic die cutter |
| CN114411377A (en) * | 2022-01-14 | 2022-04-29 | 张红侠 | Textile machine for producing air purification fabric |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |