CN104096929B - Tire-mold flower block punch - Google Patents
Tire-mold flower block punch Download PDFInfo
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- CN104096929B CN104096929B CN201410321641.7A CN201410321641A CN104096929B CN 104096929 B CN104096929 B CN 104096929B CN 201410321641 A CN201410321641 A CN 201410321641A CN 104096929 B CN104096929 B CN 104096929B
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Abstract
The open a kind of tire-mold flower block punch of the present invention, including workbench, mould bases, flower block wabbler mechanism, installing plate, punch pin wabbler mechanism, column, punch pin parts and bobbin；Described workbench moves along X, Y direction, and described mould bases is articulated in described workbench and the pivot joint central shaft with described workbench pivot joint is parallel to Y-axis, and described colored block wabbler mechanism drives described mould bases to wave；Described installing plate is articulated in the upper end of described column and is parallel to X-axis with the pivot joint central shaft of described column pivot joint, and described punch pin wabbler mechanism is installed on the upper end of described column and drives described installing plate to wave；Described bobbin is parallel to Z axis and is positioned at the top of described tire-mold, and described punch pin parts are fixed on described installing plate and drive described bobbin to move up and down along Z-direction and bore a hole tire-mold.It is simple easily that tire-mold of the present invention flower block punch has processing, and labour intensity is little, the advantage that mould yield rate is high.
Description
Technical field
The present invention relates to a kind of tire-mold flower block punch, particularly relate to a kind of processing simple easily, work
Intensity is little, the tire-mold flower block punch that mould yield rate is high.
Background technology
Air-vent on tire-mold flower block is shaped as circular arc because of mould, it is desirable to both requirements in process
Tire-mold rotates around tire centerline, and modulus tool is around the arcuate rotation of tire cross section again, to ensure processing
Air-vent out is vertical with petal normal direction.The many employings of current domestic tire-mold equipment manufacturing enterprise are commonly bored
Bed coordinates the tooling fixture boring of particular design to realize.This process not only causes machine operation personnel's labor
Fatigue resistance is big, and because of row when the Small Holes that draw ratio on aluminum alloy material mould is bigger is carried out bore operation
Bits difficulty easily causes broken drill and causes mould waster.
Based on above-mentioned deficiency, needing one processing simple easily, labour intensity is little, and mould yield rate is high
Tire-mold flower block punch.
Summary of the invention
It is an object of the invention to provide a kind of processing simple easily, labour intensity is little, and mould yield rate is high
Tire-mold flower block punch.
To achieve these goals, the present invention provide tire-mold flower block punch include workbench, mould bases,
Flower block wabbler mechanism, installing plate, punch pin wabbler mechanism, column, punch pin parts and bobbin；Described work
Station moves along X, Y direction, described mould bases be articulated in described workbench and with described workbench pivot joint
Pivot joint central shaft is parallel to Y-axis, and described colored block wabbler mechanism is installed on described workbench and drives described mould
Frame waves；Described tire-mold is fixed on described mould bases；Described installing plate is articulated in the upper end of described column
And it being parallel to X-axis with the pivot joint central shaft of described column pivot joint, described punch pin wabbler mechanism is installed on described
The upper end of column also drives described installing plate to wave；Described bobbin is parallel to Z axis and is positioned at described tire-mold
Top, described punch pin parts are fixed on described installing plate and drive described bobbin upper and lower along Z-direction
Move and tire-mold is bored a hole.
Compared with prior art, owing to the present invention arranges workbench, described workbench can be along X, Y direction
Mobile, described mould bases is parallel to Y-axis with the pivot joint central shaft of described workbench, and described installing plate is vertical with described
The pivot joint central shaft of post is parallel to X-axis, flat by utilize flower block wabbler mechanism to drive described mould bases in X-axis
Wave on face, and by utilizing punch pin wabbler mechanism to drive described punch pin parts in the plane of Y-axis
Wave, during so that described tire-mold is installed on described mould bases, can move forward and backward in X, Y-axis,
And X, Y-axis plane on swing certain angle；Make when described mould bases is movable in X, Y-axis
Tire-mold can be directed at the described bobbin being positioned above rapidly；When described mould bases is in the plane of X-axis
The arcwall face that can make the cross section of described tire-mold during swing rotates, and then makes the described both sides taking turns film die
The tangent line of point vertical with described bobbin to process the air-vent vertical with petal normal direction；When described punch pin
When parts swing in the plane of Y-axis, described bobbin can be made to be perpendicular to described tire-mold adjustably
The tangent line of the point at the arc place in front, and then process the air-vent vertical with petal normal direction；By above-mentioned
Structure, adding man-hour, it is only necessary to the position adjusting described mould bases and punch pin parts simply is the most permissible
Make can process quickly and accurately on any point of whole described tire-mold air-vent, process simple and convenient,
And labour intensity is little, it is effectively increased mould yield rate high.
It is preferred that described workbench includes that base, the first slide unit and the second slide unit, described first slide unit are arranged
In the upper surface of described base and being slided along X-direction by slide rail, described second slide unit is arranged at described the
The upper surface of one slide unit is also slided along Y direction by slide rail.
It is preferred that described colored block wabbler mechanism includes the first motor, the first worm shaft and the first worm gear, described
First worm gear is fixed on the pivot joint central shaft of described mould bases and described workbench pivot joint, described first worm shaft
It is articulated in described workbench and engages with described first worm gear, the output of described first motor and described first
One end of worm shaft is coaxially fixed.
It is preferred that described colored block wabbler mechanism includes the first handwheel, the first worm shaft and the first worm gear, described
First worm gear is fixed on the pivot joint central shaft of described mould bases and described workbench pivot joint, described first worm shaft
It is articulated in described workbench and engages with described first worm gear, described first handwheel and described first worm shaft
One end is coaxially fixed.
It is preferred that described punch pin wabbler mechanism includes that bearing block is passed through in drive mechanism and rotating shaft, described rotating shaft
One end of the upper end and described rotating shaft that are articulated in described column is coaxially fixed with described installing plate, described driving machine
Structure is installed on the other end of described rotating shaft and drives described axis of rotation.
Specifically, described drive mechanism includes the second motor, the second worm shaft, the second worm gear and worm gear case,
Described worm gear case is fixed on described column, and described second worm gear is fixed in described rotating shaft, described second worm screw
Axle is articulated in described worm gear case and engages with described second worm gear, and described second motor is fixed on described worm gear case
And the described output of the second motor coaxially fixes with one end of described second worm shaft.
Specifically, described drive mechanism includes the second handwheel, the second worm shaft, the second worm gear and worm gear case,
Described worm gear case is fixed on described column, and described second worm gear is fixed in described rotating shaft, described second worm screw
Axle is articulated in described worm gear case and engages with described second worm gear, described second handwheel and described second worm shaft
One end coaxially fix.
Specifically, described tire-mold flower block punch also includes that locking mechanism, described locking mechanism include two
Latch segment, lock shaft and set lever, latch segment described in two is slidingly arranged at the two of the cambered surface of described axle wheel
Side, latch segment described in described lock shaft and two is threaded, the screw thread of latch segment described in two in being reversed,
Described set lever is fixed on one end of described lock shaft.
More specifically, described locking mechanism also includes that dowel pin, the side opening of described lock shaft are provided with annular
Locating slot, described dowel pin is arranged in described bearing block and is inserted in described locating slot.
It is preferred that described punch pin parts include that belt pulley drives assembly, screw mandrel, slide block and punch pin, institute
Stating belt pulley drives assembly to be installed on described installing plate and one end of driven pulley and described screw mandrel is coaxially solid
Fixed, described slide block is threadably connected to described screw mandrel, and described punch pin is fixed on described slide block, described bobbin
Upper end be fixed on described punch pin.
Accompanying drawing explanation
Fig. 1 is the side profile schematic diagram of tire-mold of the present invention flower block punch.
Fig. 2 is the structural representation that mould bases of the present invention is articulated in workbench.
Fig. 3 is the structural representation that punch pin parts of the present invention are installed on installing plate.
Fig. 4 is the sectional view in A-A direction in Fig. 1.
Fig. 5 is the sectional view in B-B direction in Fig. 3.
Fig. 6 is the front section view of punch pin parts, mould bases and workbench.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature, the effect that realized in detail, below in conjunction with enforcement
Mode also coordinates accompanying drawing to be explained in detail.
As it is shown in figure 1, tire-mold of the present invention flower block punch 100 includes workbench 1, mould bases 2, flower block
Wabbler mechanism 3, installing plate 4, punch pin wabbler mechanism 5, column 6, locking mechanism 7, punch pin parts 8
And bobbin 9.Specific as follows:
Referring to Fig. 2, described workbench 1 moves along X, Y direction, and described mould bases 2 is articulated in described work
Station 1 and the pivot joint central shaft with the pivot joint of described workbench 1 are parallel to Y-axis, and described tire-mold 200 is solid
On described mould bases 2；Specifically, described workbench 1 includes base (not shown), the first slide unit 11
And second slide unit 12, described first slide unit 11 is arranged at the upper surface of described base and by slide rail along X-axis
Sliding in direction, described second slide unit 12 is arranged at the upper surface of described first slide unit 11 and passes through slide rail along Y
Direction of principal axis slides.Described mould bases 2 is fixed on described second slide unit 12.
Referring to Fig. 2 again, described colored block wabbler mechanism 3 is installed on described second slide unit 12 and drives described
Mould bases 2 waves；Specifically, described colored block wabbler mechanism 3 include first motor the 31, first worm shaft 32,
First worm gear 33 and the first handwheel 34；Described first worm gear 33 is fixed on described mould bases 2 and described workbench
On the pivot joint central shaft of 11 pivot joints；The central axis direction of described first worm shaft 32 is arranged along X-direction,
Described first worm shaft 32 by bearing block and bearing hinge joint in described workbench 1 and with described first worm gear 33
Engagement；One end of the output of described first motor 31 and described first worm shaft 32 is coaxially fixed.Described
The other end of the first handwheel 34 and described first worm shaft 32 is coaxially fixed.Described first worm shaft 33 and institute
Stating the first worm gear 33 cooperation can make described mould bases 2 can wave the least angle, so that described mould bases 2
The angle rotated is exactly accurate.Further, utilize described first motor 31 and the first handwheel 34 to drive, both may be used
To utilize control system to be automatically brought into operation, it is also possible to manual human users when necessary, make operation the easiest；
It is of course also possible to only arrange described first motor 31 or described first handwheel 34 also can realize described mould bases 2
Carry out the purpose waved.
Again as it is shown on figure 3, described installing plate 4 be articulated in described column 6 upper end and with described column 6 pivot
The pivot joint central shaft connect is parallel to X-axis.Described bobbin 9 is parallel to Z axis and is positioned at described tire-mold 200
Top, described punch pin parts 8 are fixed on described installing plate 4 and drive described bobbin 9 along Z axis side
To up and down motion, tire-mold 200 is bored a hole.Described punch pin parts 8 include belt pulley drive assembly 81,
Screw mandrel 82, slide block 83 and punch pin 84, described belt pulley drives assembly 81 to be installed on described installing plate 4
And one end of driven pulley and described screw mandrel 82 coaxially fixes, described screw mandrel 82 is arranged along Z-direction,
Described slide block 83 is threadably connected to described screw mandrel 82, and described punch pin 84 is fixed on described slide block 83, institute
Described punch pin 84 is fixed in the upper end stating bobbin 9, and described punch pin 84 can be by described bobbin 9 to institute
State tire-mold 200 and carry out electro-discharge machining.
As shown in Figure 4, described punch pin wabbler mechanism 5 is installed on the upper end of described column 6 and drives described
Installing plate 4 waves；Described punch pin wabbler mechanism 5 includes drive mechanism 51 and rotating shaft 52, described rotating shaft
52 by bearing block 521 and bearing hinge joint in the upper end of described column 6 and one end of described rotating shaft 52 with described
Installing plate 4 is coaxially fixed, and described drive mechanism 51 is installed on the other end of described rotating shaft 52 and drives described
Rotating shaft 52 rotates.Specifically, described drive mechanism 51 include second motor the 511, second worm shaft 512,
Second worm gear 513, worm gear case 514 and the second handwheel 515, described worm gear case 514 is fixed on described column 6,
Described second worm gear 513 is fixed in described rotating shaft 52, and described second worm shaft 512 is articulated in described worm gear
Case 514 also engages with described second worm gear 513, and described second motor 511 is fixed on described worm gear case 514
And the described output of the second motor 511 coaxially fixes with one end of described second worm shaft 512.Described
The other end of two handwheels 515 and described second worm shaft 512 is coaxially fixed.Described second worm shaft 512 with
Described second worm gear 513 coordinates can make described punch pin parts 8 can wave the least angle, so that
The angle that described bobbin 9 rotates is exactly accurate.Further, described second motor 511 and the second handwheel 515 is utilized
Drive, control system both can have been utilized to be automatically brought into operation, it is also possible to manual human users when necessary, make operation
The easiest；It is of course also possible to only arrange described second motor 511 or described second handwheel 515 also can be real
The purpose now described punch pin parts 8 waved.
Again as it is shown in figure 5, described locking mechanism 7 includes two latch segments 71, lock shaft 72, set lever 73
And dowel pin 74, described bearing block 521 offers lock hole 521a along Y-axis and makes described rotating shaft 52
Cambered surface 522 protrudes in described lock hole 521a, and described in two, latch segment 71 is slidably disposed in described lock hole
In 521a and lay respectively at the both sides of cambered surface 522 of described rotating shaft 52, described lock shaft 72 is socketed on described
In lock hole 521a and threadeding with latch segment described in two 71, described in two, the screw thread of latch segment 71 is on the contrary
Arranging, described set lever 73 is fixed on one end of described lock shaft 72.By arranging latch segment described in two
71 and described lock shaft 72, make latch segment 71 described in two be provided with rightabout screw thread, so that described lock
Mandrel 72 can drive latch segment 71 described in two towards or away from and go；When described in two, latch segment 71 goes in the same direction
Time inconsistent and stop rotating shaft 52 unintentional rotation with described rotating shaft 52, and then realize described rotating shaft 52 is carried out
The purpose of location.The side opening of described lock shaft 72 is provided with the locating slot 721 of annular, described dowel pin 74
In being arranged at described bearing block 521 and be inserted in described locating slot 721.Described dowel pin 74 can in case
Only described lock shaft 72 shifts, thus ensures the effective contact to described rotating shaft 52 of the described latch segment 71.
Summary, and combine Fig. 6, during work, manually or use other drive mechanisms to promote described first
Slide unit 11 and the second slide unit 12 move along X, Y direction respectively, make described workbench 1 drive described tire
Mould 200 is positioned at the underface of described bobbin 9, starts described first motor 31, and described first motor 31 leads to
Crossing described first worm shaft 32 drives described first worm gear 33 to rotate, and described first worm gear 33 drives described mould
Frame 2 is in the plane rocking θ angle of X-axis；Starting the second motor 511, described second motor 511 drives described
Rotating shaft 52 rotates, and described rotating shaft 52 drives described installing plate 4 in the plane rocking β angle of Y-axis；Lead to again
Crossing described belt pulley drives assembly 81 to drive described screw mandrel 82, makes described slide block 83 drive described punch pin 84
And bobbin 9 moves down along Z axis, thus described tire-mold 200 is carried out electro-discharge machining.
Compared with prior art, owing to the present invention arranges workbench 1, described workbench 1 can be along X, Y-axis side
To movement, described mould bases 2 is parallel to Y-axis, described installing plate 4 with the pivot joint central shaft of described workbench 1
It is parallel to X-axis, by utilizing flower block wabbler mechanism 3 to drive described mould with the pivot joint central shaft of described column 6
Frame 2 waves in the plane of X-axis, and by utilizing punch pin wabbler mechanism 5 to drive described perforation head
Part 8 waves in the plane of Y-axis, during so that described tire-mold 200 is installed on described mould bases 2,
Can move forward and backward in X, Y-axis, and X, Y-axis plane on swing certain angle；When described mould bases
2 make tire-mold 200 can be directed at the described cylinder being positioned above rapidly time movable in X, Y-axis
Pipe 9；The cross section of described tire-mold 200 can be made when described mould bases 2 swings in the plane of X-axis
Arcwall face rotates, so make the tangent line of the point of the described both sides taking turns film die 200 vertical with described bobbin 9 with
Process the air-vent vertical with petal normal direction；When described punch pin parts 8 swing in the plane of Y-axis,
Described bobbin 9 can be made to be perpendicular to the point at arc place in front of described tire-mold 200 adjustably
Tangent line, and then process the air-vent vertical with petal normal direction；By above-mentioned structure, adding man-hour, only
Need the position adjusting described mould bases 2 and punch pin parts 8 simply just can make whole described tyre mould
Air-vent can be processed quickly and accurately on any point of tool 200, process simple and convenient, and it is strong to work
Spend little, be effectively increased mould yield rate high.
It is general that tire-mold of the present invention spends the electro-discharge machining principle involved by block punch and structure to be this area
Known to logical technical staff, no longer it is described in detail at this.
Above disclosed be only the present invention preferred embodiments, certainly can not with this limit the present invention it
Interest field, the equivalent variations therefore made according to scope of the present invention patent, still fall within the present invention and contained
Scope.
Claims (10)
1. tire-mold flower block punch, it is characterised in that: include workbench, mould bases, flower block wabbler mechanism,
Installing plate, punch pin wabbler mechanism, column, punch pin parts and bobbin；Described workbench is along X, Y-axis
Direction is moved, and described mould bases is articulated in described workbench and parallel with the pivot joint central shaft of described workbench pivot joint
In Y-axis, described colored block wabbler mechanism is installed on described workbench and drives described mould bases to wave；Described take turns
Placenta is fixed on described mould bases；Described installing plate be articulated in described column upper end and with described column pivot
The pivot joint central shaft connect is parallel to X-axis, and described punch pin wabbler mechanism is installed on the upper end of described column and drives
Dynamic described installing plate waves；Described bobbin is parallel to Z axis and is positioned at the top of described tire-mold, described in wear
Hole head member is fixed on described installing plate and drives described bobbin along Z-direction up and down motion to tyre mould
Tool perforation.
2. tire-mold flower block punch as claimed in claim 1, it is characterised in that: described workbench include base,
First slide unit and the second slide unit, described first slide unit is arranged at the upper surface of described base and by slide rail along X
Direction of principal axis slides, and described second slide unit is arranged at the upper surface of described first slide unit and by slide rail along Y-axis side
To slip.
3. tire-mold flower block punch as claimed in claim 1, it is characterised in that: described colored block wabbler mechanism bag
Including the first motor, the first worm shaft and the first worm gear, described first worm gear is fixed on described mould bases and described work
On the pivot joint central shaft of station pivot joint, described first worm shaft be articulated in described workbench and with described first snail
Wheel engagement, one end of the output of described first motor and described first worm shaft is coaxially fixed.
4. tire-mold flower block punch as claimed in claim 1, it is characterised in that: described colored block wabbler mechanism bag
Including the first handwheel, the first worm shaft and the first worm gear, described first worm gear is fixed on described mould bases and described work
On the pivot joint central shaft of station pivot joint, described first worm shaft be articulated in described workbench and with described first snail
Wheel engagement, one end of described first handwheel and described first worm shaft is coaxially fixed.
5. tire-mold flower block punch as claimed in claim 1, it is characterised in that: described punch pin wabbler mechanism
Including drive mechanism and rotating shaft, described rotating shaft is articulated in the upper end of described column and described rotating shaft by bearing block
One end coaxially fix with described installing plate, described drive mechanism is installed on the other end of described rotating shaft and drives
Described axis of rotation.
6. tire-mold flower block punch as claimed in claim 5, it is characterised in that: described drive mechanism includes the
Two motors, the second worm shaft, the second worm gear and worm gear case, described worm gear case is fixed on described column, described
Second worm gear is fixed in described rotating shaft, and described second worm shaft is articulated in described worm gear case and with described second
Worm gear engages, and described second motor is fixed on the output of described worm gear case and described second motor and described the
One end of two worm shafts is coaxially fixed.
7. tire-mold flower block punch as claimed in claim 5, it is characterised in that: described drive mechanism includes the
Two handwheels, the second worm shaft, the second worm gear and worm gear case, described worm gear case is fixed on described column, described
Second worm gear is fixed in described rotating shaft, and described second worm shaft is articulated in described worm gear case and with described second
Worm gear engages, and one end of described second handwheel and described second worm shaft is coaxially fixed.
8. tire-mold flower block punch as claimed in claim 5, it is characterised in that: described tire-mold flower block is worn
Hole machine also includes that locking mechanism, described locking mechanism include two latch segments, lock shaft and set lever, two institutes
State the both sides that latch segment is slidingly arranged at the cambered surface of described rotating shaft, latch segment spiral shell described in described lock shaft and two
Line connects, and the screw thread of latch segment described in two is in being reversed, and described set lever is fixed on described lock shaft
One end.
9. tire-mold flower block punch as claimed in claim 8, it is characterised in that: described locking mechanism also includes
Dowel pin, the side opening of described lock shaft is provided with the locating slot of annular, and described dowel pin is arranged at described
Bearing block is interior and is inserted in described locating slot.
10. tire-mold flower block punch as claimed in claim 1, it is characterised in that: described punch pin parts bag
Including belt pulley and drive assembly, screw mandrel, slide block and punch pin, described belt pulley drives assembly to be installed on described peace
On dress plate and one end of driven pulley and described screw mandrel is coaxially fixed, described in described slide block is threadably connected to
Screw mandrel, described punch pin is fixed on described slide block, and described punch pin is fixed in the upper end of described bobbin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321641.7A CN104096929B (en) | 2014-07-04 | 2014-07-04 | Tire-mold flower block punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321641.7A CN104096929B (en) | 2014-07-04 | 2014-07-04 | Tire-mold flower block punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104096929A CN104096929A (en) | 2014-10-15 |
| CN104096929B true CN104096929B (en) | 2016-08-24 |
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| CN201410321641.7A Expired - Fee Related CN104096929B (en) | 2014-07-04 | 2014-07-04 | Tire-mold flower block punch |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141251A (en) * | 2015-03-31 | 2016-11-23 | 青岛软控精工有限公司 | Tire-mold gas hole processing device and processing method |
| CN109262096A (en) * | 2015-10-09 | 2019-01-25 | 金福珍 | Mold punch and its working method |
| CN107042323B (en) * | 2017-04-13 | 2020-07-03 | 合肥大道模具有限责任公司 | Air hole processing device of tire mold |
| CN115194576B (en) * | 2022-07-05 | 2024-01-30 | 福建新峰科技有限公司 | Surface grinding machine for hardware processing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204171490U (en) * | 2014-07-04 | 2015-02-25 | 东莞市长安三野机械设备制造厂 | Tire-mold flower block punch |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940003128B1 (en) * | 1992-01-27 | 1994-04-15 | 이인섭 | Drilling device |
| CN2386914Y (en) * | 1999-08-03 | 2000-07-12 | 孙淑贞 | Tyre mould maker |
| CN201309035Y (en) * | 2008-11-12 | 2009-09-16 | 群基精密工业(苏州)有限公司 | Discharge processing machine |
| CN102717133B (en) * | 2012-05-24 | 2013-09-18 | 群基精密工业(苏州)有限公司 | Five-shaft moving-column-type numerically controlled milling machine |
| CN203141097U (en) * | 2013-03-20 | 2013-08-21 | 窦晓斌 | Tire segmental mould inclined plane boring-milling machine |
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2014
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204171490U (en) * | 2014-07-04 | 2015-02-25 | 东莞市长安三野机械设备制造厂 | Tire-mold flower block punch |
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| CN104096929A (en) | 2014-10-15 |
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