CN104960216A - Inner tire splicer - Google Patents
Inner tire splicer Download PDFInfo
- Publication number
- CN104960216A CN104960216A CN201510441933.9A CN201510441933A CN104960216A CN 104960216 A CN104960216 A CN 104960216A CN 201510441933 A CN201510441933 A CN 201510441933A CN 104960216 A CN104960216 A CN 104960216A
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- cylinder
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- guide rail
- cut
- knife
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Abstract
The invention relates to the technical fields of tire manufacturing and production equipment and in particularly relates to an inner tire splicer. The splicer comprises a workbench and a splicing mechanism arranged on the workbench, wherein the workbench is provided with an electrical control element and a human-machine interface, the splicing mechanism comprises a knife felt board, a blowing block arranged at the rear of the knife felt board, a lower mold seat, a longitudinal cutting mechanism and an upper mold seat mechanism; the knife felt board independently performs linear positioning movement along Y axis; the lower mold seat is symmetrically distributed with the knife felt board as the center and performs linear positioning movement along X axis; the longitudinal cutting mechanism performs linear positioning up and down movement along Z axis; and the upper mold seat mechanism performs positioning up and down movement through a guide column. The inner tire splicer is fixed through a cylinder-driven clamping device; the stressed structure of each combining element is improved and the stress is uniform when the splicing mechanism works; a cutter is vertically pushed and pressed downwards to cut; the splicing mechanism is uniformly stressed; the force is acted upon the same axis; the product is uniform; the cut is good; the stability is improved; and the inner tire splicer can perform hot material operation for natural rubber and butyl inner tires.
Description
Technical field
The present invention relates to Tire production and production equipment technical field, be specifically related to kind of a tube splicer.
Background technology
Tire is formed primarily of cover tire, the inner tube of a tyre, rim strip, and the inner tube of a tyre is the pith of tire.The tube technological process of production usually adopted now is as follows: sicula confirms, confirms that sicula specification conforms to requirement specification; Sicula width, thickness, length check, check sicula size; Confirm docking cure time pressure, temperature; Product self-inspection, confirms that joint is without weighing wounded, implosion and impurity; Quality inspection, spot-check sicula joint, butt joint weighs wounded and implosion phenomenon uses destructive inspection.
There are two class piecing devices at present.A horizontal splicer for employing, this splicer complicated operation, employee changes specification must change template, and will debug the new template changed, and debug time is long; And template under normal usage, one pair of template can only use 5-10 days, and production efficiency is low; In quality, the head of inner tube of a tyre sicula is placed in clamp port mould, clamping jaw is elevated by air cylinder driven, sicula is clamped, the chucking power size of clamping jaw regulates clamping cylinder intake pressure to adjust by pressure-reducing valve, due to pressure-reducing valve adjusting cylinders pressure transient, the homogeneous stability of product joint can not get ensureing.It is another kind of that what adopt is traditional vertical splicer, this splicer be that vertical sanction connects mode, cope match-plate pattern vertically downward template closes up.This sanction connects mode and very easily makes to occur spill between cope match-plate pattern and lower bolster, thus occur weighing wounded, impression, burr clout be serious, causes joint to lack material, and can not the hot sicula of operation consumption pressure again.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of speed of service and efficiency is obtained for raising, the better splicer of tap pressure stability.
For achieving the above object, the present invention is achieved by the following technical solutions:
Tube splicer, this splicer comprises workbench and is positioned at the joint mechanism on workbench, described workbench is provided with electric controling element and man-machine interface, described joint mechanism comprises the cutter felt plate moved along the independent linear orientation of Y-axis and the air blowing block be arranged at after cutter felt plate, also comprise symmetrical centered by cutter felt plate and die shoe that is that move along X axis linear orientation, also comprise along the longitudinally cutting mechanism of Z-axis direction linear orientation elevating movement and the upper bolster mechanism that moved by guide pillar positioned-lifting.
Further, the described die shoe moved along the independent linear orientation of X axis is for centered by cutter felt plate, symmetrical distribution and location be on the table; Described die shoe comprises and stretches out spacing cylinder and X axis caging bolt along telescopic engagement cylinder, X axis on the right side of telescopic engagement cylinder, X axis on the left of the linear slide block group, X axis of X-motion.
Further, the linear slide block group of described X-motion comprises center and be provided with two X-axis slide blocks at a distance of 228mm on the double guide rail of 270mm and the every root guide rail in described double guide rail, described every root guide rail is fixed on work top, and four slide blocks installed by described die shoe also can be mobile along guide rail X axis location in X-axis.
Further, described die shoe comprises lower-left die holder and bottom right die holder, joint cylinder is installed above described die shoe, described joint cylinder output shaft is arranged on the connecting plate of workbench, the stretching motion of described joint cylinder output shaft can control closing up and opening of lower-left die holder and bottom right die holder, described connecting plate there is also mounted a spacing cylinder, it can limit the contraction completely engaging cylinder, realizes relatively laterally cutting green tire.
Further, described joint cylinder output shaft is provided with the first adjusting nut, described first adjusting nut adjustable counter-die seat closes up degree; Described spacing cylinder output shaft is provided with the second adjusting nut, the adjustable die shoe of described second adjusting nut open size.
Further, the independent linear orientation direction of motion of described Y-axis is provided with single guide rail and on single guide rail, is provided with two the Y-axis slide blocks of distance at a distance of 90mm, described cutter felt plate is connected with two Y-axis slide blocks, described two Y-axis slide blocks are also connected with push rod, this push rod is connected with Y-axis cutter felt cylinder, and this cylinder can drive push rod stretching motion thus control cutter felt plate and air blowing block along Y-motion.
Further, the described longitudinally cutting whole mechanism along the elevating movement of Z-axis direction linear orientation is fixed on the portal frame of workbench, and this longitudinally cutting mechanism can regulate along X axis; Described longitudinally cutting mechanism comprises the double guide rail of center at a distance of 110mm, and this double guide rail is fixed on the cut-off knife box of portal frame, and a slide block all installed by the every root guide rail in described double guide rail, and described longitudinally cutting mechanism is fixed on two slide blocks.
Further, also comprise the range-adjustable cylinder be fixed on cut-off knife box, described range-adjustable cylinder comprises cut-off knife cylinder, the spacing cylinder of cut-off knife and cutter felt cylinder, described range-adjustable cylinder output shaft is connected with longitudinally cutting mechanism, and the controlled sanction cutting mechanism of this range-adjustable cylinder cuts off green tire along Z-motion to cut-off knife; The spacing cylinder of described cut-off knife is arranged on immediately below longitudinally cutting mechanism, and the adjustment stroke scope of described range-adjustable cylinder is 30mm.
Further, described Z-axis direction upper bolster mechanism comprises pressing mold cylinder and two through hole, described pressing mold cylinder comprises upper left mould cylinder and upper right mould cylinder, four axle sleeves are provided with in described two through hole, be provided with oil groove and dust ring in described four axle sleeves, described four axle sleeves are placed on two side by side on guide pillar respectively.
Beneficial effect of the present invention is: the present invention drives clamping device to fix by cylinder, during joint mechanism work, each conjunction force structure is changed, stressed more balanced, cutting knife presses down cut-out after adopting vertical push broach, joint mechanism uniform force, firmly on the same axis, product is homogeneous, otch is more excellent, and stability is improved, and the present invention is directed to natural gum, butyl glue inner tube of a tyre all can the operation of heat material.
Accompanying drawing explanation
Fig. 1 is tube splicer top view of the present invention.
Fig. 2 is tube splicer front view of the present invention.
Fig. 3 is the present invention's electric drawings in an embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
See Fig. 1 to Fig. 3, tube splicer, this splicer comprises workbench and is positioned at the joint mechanism on workbench, described workbench is provided with electric controling element and man-machine interface, described joint mechanism comprises the cutter felt plate 17 moved along the independent linear orientation of Y-axis and the air blowing block 13 be arranged at after cutter felt plate 17, also comprise symmetrical centered by cutter felt plate and die shoe that is that move along X axis linear orientation, also comprise along the longitudinally cutting mechanism of Z-axis direction linear orientation elevating movement and the upper bolster mechanism that moved by guide pillar 14 positioned-lifting.
As the embodiment that the present invention is concrete, the described die shoe moved along X axis linear orientation is for centered by cutter felt plate 17, symmetrical distribution and location be on the table; Described die shoe comprise stretch out spacing cylinder 4 along telescopic engagement cylinder 1 on the right side of telescopic engagement cylinder 2, X axis on the left of the linear slide block group, X axis of X-motion, an X axis left side, an X axis left side stretches out spacing cylinder 3 and X axis caging bolt 10.The linear slide block group of described X-motion comprises center and be provided with two X-axis slide blocks at a distance of 228mm on the double guide rail of 270mm and the every root guide rail in described double guide rail, described every root guide rail is fixed on work top, and described die shoe is arranged on also can be mobile along guide rail X axis location on four X-axis slide blocks.Described die shoe comprises lower-left die holder 7 and bottom right die holder 8, joint cylinder is installed above described die shoe, described joint cylinder output shaft is arranged on the connecting plate of workbench, the stretching motion of described joint cylinder output shaft can control closing up and opening of lower-left die holder and bottom right die holder, described connecting plate there is also mounted a spacing cylinder, it can limit the contraction completely engaging cylinder, realizes relatively laterally cutting green tire.Described joint cylinder output shaft is provided with the first adjusting nut, and described first adjusting nut adjustable counter-die seat closes up degree; Described spacing cylinder output shaft is provided with the second adjusting nut, the adjustable die shoe of described second adjusting nut open size, relatively laterally cut size to be regulated by second adjusting nut of two on workbench connecting plate, along the feature of X-axis structure for relatively laterally cutting size to X-axis, degree of engagement regulates.
Further, the independent linear orientation direction of motion of described Y-axis is provided with single guide rail and on single guide rail, is provided with two the Y-axis slide blocks of distance at a distance of 90mm, described cutter felt plate is connected with two Y-axis slide blocks, described two Y-axis slide blocks are also connected with push rod, this push rod is connected with Y-axis pressing mold cylinder 5, and this Y-axis pressing mold cylinder can drive push rod stretching motion thus control cutter felt plate and air blowing block along Y-motion.Cutter felt plate is connected with two Y-axis slide blocks, after air blowing block is installed, cylinder output shaft is connected with two Y-axis slide blocks, controls the Y-motion of cutter felt plate and air blowing block, and after green tire cuts off completely, air blowing block is blown and to be blown to by buffings in buffings funnel that workbench specifies.
Further, the described longitudinally cutting whole mechanism along the elevating movement of Z-axis direction linear orientation is fixed on the portal frame 15 of workbench, and this longitudinally cutting mechanism can regulate along X axis; Described longitudinally cutting mechanism comprises the double guide rail of center at a distance of 110mm, and this double guide rail is fixed on the cut-off knife box of portal frame, and a slide block all installed by the every root guide rail in described double guide rail, and described longitudinally cutting mechanism is fixed on two slide blocks.Also comprise the range-adjustable cylinder 6 be fixed on cut-off knife box, described range-adjustable cylinder 6 comprises cut-off knife cylinder 11, the spacing cylinder 12 of cut-off knife and cutter felt cylinder 9, described range-adjustable cylinder output shaft is connected with longitudinally cutting mechanism, and the controlled sanction cutting mechanism of this range-adjustable cylinder cuts off green tire along Z-motion to cut-off knife; The spacing cylinder of described cut-off knife is arranged on immediately below longitudinally cutting mechanism, and the spacing cylinder of cut-off knife controls the degree of depth that cut-off knife first time longitudinally cuts green tire, and the degree of depth of incision can regulate accurately.The adjustment stroke scope of described range-adjustable cylinder is 30mm.Described Z-axis direction upper bolster mechanism comprises pressing mold cylinder and two through hole, described pressing mold cylinder 5 comprises upper left mould cylinder 51 and upper right mould cylinder 52, four axle sleeves are provided with in described two through hole, be provided with oil groove and dust ring in described four axle sleeves, described four axle sleeves are placed on two side by side on guide pillar respectively.
Pressing mold cylinder in Z-axis direction upper bolster stretches out, and patrix rises, and cylinder shrinks, and patrix is toward pressing down, and green tire is fixed in mould, and when engaging about can preventing green tire, position changes.
In sum, when using this equipment, first the mould of dimension is directly put into die shoe and upper bolster, then left and right counterdie put at green tire two ends and exceed counterdie 5 ~ 10mm.After preparation completes, right-hand man is simultaneously respectively by the starting switch (be hand against pressure, specially make two start buttons and grow by three seconds, avoiding mold pressing hand in special circumstances) at two ends, left and right, and Y-axis cylinder shrinks simultaneously and compresses green tire, compresses degree adjustable.Cut-off knife cylinder stretches out and drives cut-off knife longitudinally incision green tire certain depth (adjustable cylinder output shaft upper limit bolt), X axis stretches out spacing cylinder and shrinks, and on the left of X axis, on the right side of telescopic engagement cylinder and X axis, telescopic engagement cylinder is again contracted to die shoe and encounters caging bolt.Green tire is cut by relative horizontal direction.The spacing cylinder of cut-off knife shrinks, and cut-off knife cylinder drives cut-off knife again longitudinally to cut green tire to disconnected, penetraction depth is adjustable cylinder stroke.Cutter felt rear portion air blowing block is blown, and is blown to by buffings and specifies in buffings funnel.Cut-off knife cylinder shrinks, and the spacing cylinder of cut-off knife stretches out simultaneously, and cut-off knife rises.Cutter felt cylinder shrinks, and cutter felt retreats.X axis stretches out spacing cylinder and stretches out, and simultaneously on the left of X axis, on the right side of telescopic engagement cylinder and X axis, telescopic engagement cylinder stretches out, and left and right matched moulds, the fervent mouth of green tire engages, and after certain hour, Y-axis pressing mold cylinder stretches out, and patrix rises.On the left of X axis, on the right side of telescopic engagement cylinder and X axis, telescopic engagement cylinder shrinks, left and right die sinking, and cutter felt cylinder stretches out, and cutter felt stretches out, and all reset.Tire takes out by operating personnel.
The reasons such as at present, the product that the splicer that market top connection uses is made exists quality problems, and as pulling force is not enough, efficiency is low, die change inconvenience.This invention for apparatus object is the deficiency in order to solve the problems of the technologies described above, and more mold exchange is convenient to provide one, and efficiency is high, and joint pulling force is large, the tube splicer of outward appearance neat appearance.This equipment has repeatedly been tested many tire plant and has been obtained a result, and meets production requirement.My department has produced in batches and has been invested in the normal production and application in market at present, obtains the accreditation of every company.
In the present invention, tube splicer jointing method, comprises the following steps:
Step a: shunk by the pressing mold cylinder of Z-axis direction detent mechanism by the green tire on workbench and be positioned in joint mould by green tire, green tire exceeds part on the cutter felt plate of workbench;
Step b: cut off cylinder in by Z-axis direction cutting mechanism and stretch out band electro kinetic potential cutting knife incision green tire about 0.5mm;
Step c: carry out X axis and cut, shunk by the spacing cylinder of X axis, on the left of X axis, on the right side of telescopic engagement cylinder and X axis, telescopic engagement cylinder is contracted to caging bolt position, and cut-off knife and green tire carry out relative lateral motion thus laterally cut about 0.15mm, obtains the green tire after laterally cutting;
Steps d: green tire is cut off by the cut-out cylinder band electro kinetic potential cutting knife cut in the contraction of spacing cylinder on Z-axis direction cutting mechanism;
Step e: sizing material is blown in sizing material funnel by air blowing locating piece by the green tire after cutting off;
Step f: after locating, after in Z axis cutting mechanism, cut-off knife limiting cylinder stretches out, cut-off knife cylinder shrinks, the contraction of Y-axis cutter felt cylinder puts in place, described joint cylinder and spacing cylinder stretch out simultaneously, realize the combination of left and right green tire otch;
Step g: in Z-axis direction detent mechanism, pressing mold cylinder stretches out simultaneously, allows upper bolster rise, and in X axis detent mechanism, engagement cylinder shrinks simultaneously, makes two locating templates be separated from each other, and obtains the inner tube of a tyre after docking.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (9)
1. tube splicer, it is characterized in that: this splicer comprises workbench and is positioned at the joint mechanism on workbench, described workbench is provided with electric controling element and man-machine interface, described joint mechanism comprises the cutter felt plate moved along Y-axis linear orientation and the air blowing block be arranged at after cutter felt plate, also comprise symmetrical centered by cutter felt plate and die shoe that is that move along X axis linear orientation, also comprise along the longitudinally cutting mechanism of Z-axis direction linear orientation elevating movement and the upper bolster mechanism that moved by guide pillar positioned-lifting.
2. tube splicer according to claim 1, is characterized in that: the described die shoe moved along the independent linear orientation of X axis is for centered by cutter felt plate, symmetrical distribution and location be on the table; Described die shoe comprises along telescopic engagement cylinder on the right side of telescopic engagement cylinder, X axis on the left of the linear slide block group, X axis of X-motion, X axis is left and right stretches out spacing cylinder and X axis caging bolt.
3. tube splicer according to claim 2, it is characterized in that: the linear slide block group of described X-motion comprises center and be provided with two X-axis slide blocks at a distance of 228mm on the double guide rail of 270mm and the every root guide rail in described double guide rail, described every root guide rail is fixed on work top, and four slide blocks installed by described die shoe in the X-axis also can be mobile along guide rail X axis location.
4. tube splicer according to claim 3, it is characterized in that: described die shoe comprises lower-left die holder and bottom right die holder, joint cylinder is installed above described die shoe, described joint cylinder output shaft is arranged on the connecting plate of workbench, the stretching motion of described joint cylinder output shaft can control closing up and opening of lower-left die holder and bottom right die holder, described connecting plate there is also mounted a spacing cylinder, it can limit the contraction completely engaging cylinder, realizes relatively laterally cutting green tire.
5. tube splicer according to claim 4, it is characterized in that: described joint cylinder output shaft is provided with the first adjusting nut, described first adjusting nut adjustable counter-die seat closes up degree; Described spacing cylinder output shaft is provided with the second adjusting nut, the adjustable die shoe of described second adjusting nut open size.
6. tube splicer according to claim 5, it is characterized in that: the described Y-axis linear orientation direction of motion is provided with single guide rail and on single guide rail, is provided with two the Y-axis slide blocks of distance at a distance of 90mm, described cutter felt plate is connected with two Y-axis slide blocks, described two Y-axis slide blocks are also connected with push rod, this push rod is connected with Y-axis cutter felt cylinder, and this cylinder can drive push rod stretching motion thus control cutter felt plate and air blowing block along Y-motion.
7. tube splicer according to claim 6, is characterized in that: the described longitudinally cutting whole mechanism along the elevating movement of Z-axis direction linear orientation is fixed on the portal frame of workbench, and this longitudinally cutting mechanism can regulate along X axis; Described longitudinally cutting mechanism comprises the double guide rail of center at a distance of 110mm, and this double guide rail is fixed on the cut-off knife box of portal frame, and a slide block all installed by the every root guide rail in described double guide rail, and described longitudinally cutting mechanism is fixed on two slide blocks.
8. tube splicer according to claim 7, it is characterized in that: also comprise the range-adjustable cylinder be fixed on cut-off knife box, described range-adjustable cylinder comprises cut-off knife cylinder, the spacing cylinder of cut-off knife and cutter felt cylinder, described range-adjustable cylinder output shaft is connected with longitudinally cutting mechanism, and the controlled sanction cutting mechanism of this range-adjustable cylinder cuts off green tire along Z-motion to cut-off knife; The spacing cylinder of described cut-off knife is arranged on immediately below longitudinally cutting mechanism, and the adjustment stroke scope of described range-adjustable cylinder is 30mm.
9. tube splicer according to claim 8, it is characterized in that: described Z-axis direction upper bolster mechanism comprises pressing mold cylinder and two through hole, described pressing mold cylinder comprises upper left mould cylinder and upper right mould cylinder, four axle sleeves are provided with in described two through hole, be provided with oil groove and dust ring in described four axle sleeves, described four axle sleeves are placed on two side by side on guide pillar respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510441933.9A CN104960216B (en) | 2015-07-24 | 2015-07-24 | Tube splicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510441933.9A CN104960216B (en) | 2015-07-24 | 2015-07-24 | Tube splicer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104960216A true CN104960216A (en) | 2015-10-07 |
| CN104960216B CN104960216B (en) | 2017-07-21 |
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ID=54214379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510441933.9A Expired - Fee Related CN104960216B (en) | 2015-07-24 | 2015-07-24 | Tube splicer |
Country Status (1)
| Country | Link |
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| CN (1) | CN104960216B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217846A (en) * | 2016-07-25 | 2016-12-14 | 浙江国自机器人技术有限公司 | Inner tube of a tyre automatic mosaic system |
| CN107263895A (en) * | 2017-08-14 | 2017-10-20 | 三浦橡胶（无锡）有限公司 | Efficient tube equipment |
| CN113978008A (en) * | 2021-11-05 | 2022-01-28 | 山东迅驰橡胶工业有限公司 | Inner tube splicer with protection mechanism |
| CN115107306A (en) * | 2022-06-28 | 2022-09-27 | 漳州迈邦自动化设备有限公司 | Safe and stable's inner tube of a tyre electric splicer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202846908U (en) * | 2012-09-26 | 2013-04-03 | 厦门鑫科钛自动化设备有限公司 | Inner tube splicing machine |
| CN203697496U (en) * | 2014-03-03 | 2014-07-09 | 四川远星橡胶有限责任公司 | Inner tube splicer |
-
2015
- 2015-07-24 CN CN201510441933.9A patent/CN104960216B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202846908U (en) * | 2012-09-26 | 2013-04-03 | 厦门鑫科钛自动化设备有限公司 | Inner tube splicing machine |
| CN203697496U (en) * | 2014-03-03 | 2014-07-09 | 四川远星橡胶有限责任公司 | Inner tube splicer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217846A (en) * | 2016-07-25 | 2016-12-14 | 浙江国自机器人技术有限公司 | Inner tube of a tyre automatic mosaic system |
| CN107263895A (en) * | 2017-08-14 | 2017-10-20 | 三浦橡胶（无锡）有限公司 | Efficient tube equipment |
| CN113978008A (en) * | 2021-11-05 | 2022-01-28 | 山东迅驰橡胶工业有限公司 | Inner tube splicer with protection mechanism |
| CN113978008B (en) * | 2021-11-05 | 2023-09-19 | 山东迅驰橡胶工业有限公司 | Inner tube splicer with protection machanism |
| CN115107306A (en) * | 2022-06-28 | 2022-09-27 | 漳州迈邦自动化设备有限公司 | Safe and stable's inner tube of a tyre electric splicer |
| CN115107306B (en) * | 2022-06-28 | 2024-03-19 | 漳州迈邦自动化设备有限公司 | Safe and stable inner tube electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104960216B (en) | 2017-07-21 |
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Granted publication date: 20170721 Termination date: 20190724 |