CN207140182U - The folding mould device of tire forming vulcanizer - Google Patents
The folding mould device of tire forming vulcanizer Download PDFInfo
- Publication number
- CN207140182U CN207140182U CN201720981438.1U CN201720981438U CN207140182U CN 207140182 U CN207140182 U CN 207140182U CN 201720981438 U CN201720981438 U CN 201720981438U CN 207140182 U CN207140182 U CN 207140182U
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- China
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- hydraulic cylinder
- sliding shoe
- support frame
- tire forming
- grooved rail
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Abstract
The utility model proposes a kind of folding mould device of tire forming vulcanizer, including crossbeam, support frame, transmission component and hydraulic cylinder, the transmission component includes grooved rail, sliding shoe, guide rod and fixed block, the grooved rail is vertically set, the grooved rail is fixedly connected with support frame as described above, the sliding shoe is fixedly connected with the crossbeam, the sliding shoe is slidably matched with the grooved rail, the sidepiece of the sliding shoe vertically offers through hole, the guide rod is vertically set, the guide rod is socketed in the through hole of the sliding shoe, the quantity of the fixed block is arranged to two, two fixed blocks are located at the both sides of the guide rod vertically respectively, the fixed block is fixedly connected with the guide rod, the fixed block is fixedly connected with the grooved rail.The utility model can improve mold movement stability and installation effectiveness, and reduce maintenance cost.
Description
Technical field
The utility model belongs to tire forming vulcanizer technical field, more particularly to a kind of tire forming vulcanizer is opened
Mold closing mechanism.
Background technology
It is well known that the vulcanization carried out using tire forming vulcanizer to tire is essential in tire production process
One procedure, present tire shaper vulcanizer are the main equipment applied to this process procedure, and its operation principle is by rubber
Flexible capsule made of glue material applies pressure to tire base jointly with rigid metal external mold.
For tire forming vulcanizer, folding mould device is one of its most important structure.Existing open mold dress
Putting the mode of die open/close movement has two kinds：A kind of is the motion mode using roller type or wheel holding formula, i.e., is being oriented to by roller
The motion driven mold motion of track, it is small yet with the contact area of roller and guide rail, therefore this kind of mode is in mould
Distribution of force is uneven in motion process, and then causes the motion of mould unstable；Another kind be by the way of line slideway,
Moved using the elevating movement driven mold of line slideway top shoe, but requirement on machining accuracy to be present strict for this kind of mode,
The defects of difficulty of processing is big, and later maintenance cost is higher.
The content of the invention
The utility model exists for existing folding mould device makes mold movement unstable, and installation effectiveness is low and safeguards
The high technical problem of cost, propose that one kind can improve mold movement stability and installation effectiveness, and reduce maintenance cost
The folding mould device of tire forming vulcanizer.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of folding mould device of tire forming vulcanizer, including can with the crossbeam of the upper mould synchronization lifting of mould, with
And the support frame of the crossbeam is can support, the crossbeam is transversely set, and the sidepiece of support frame as described above transversely is provided with can band
The transmission component of the beam lifting motion is moved, the hydraulic cylinder that can drive the beam lifting, institute are provided with support frame as described above
State hydraulic cylinder vertically to set, the cylinder body portion of the hydraulic cylinder is connected with support frame as described above, the cylinder rod portion and institute of the hydraulic cylinder
Crossbeam connection is stated, the transmission component includes grooved rail, sliding shoe, guide rod and fixed block, and the grooved rail is vertically set, described
Grooved rail is fixedly connected with support frame as described above, and the sliding shoe is fixedly connected with the crossbeam, and the sliding shoe is slided with the grooved rail
Dynamic to coordinate, the sidepiece of the sliding shoe vertically offers through hole, and the guide rod is vertically set, and the guide rod is socketed on
In the through hole of the sliding shoe, the quantity of the fixed block is arranged to two, and two fixed blocks are located at the guiding respectively
The both sides of bar vertically, the fixed block are fixedly connected with the guide rod, and the fixed block is fixedly connected with the grooved rail.
Preferably, the quantity of the hydraulic cylinder is arranged to multiple, at least one hydraulic cylinder is located at support frame as described above
Along one end of longitudinal direction, at least one hydraulic cylinder is located at the other end of the support frame as described above along longitudinal direction, positioned at support frame as described above two
It is symmetrical relative to the grooved rail between the hydraulic cylinder at end.
Preferably, the quantity of the hydraulic cylinder is arranged to four, hydraulic cylinder described in two of which is located at support frame as described above
One end transversely, two other described hydraulic cylinder are located at the other end of support frame as described above transversely.
Preferably, the quantity of the transmission component is arranged to one.
Preferably, the quantity of the transmission component is arranged to two, two transmission component distributions are located at the branch
The both sides of support.
Preferably, the quantity of the sliding shoe is arranged to two, two sliding shoes are vertically distributed.
Preferably, upper between two sliding shoes be arranged at intervals.
Preferably, it is fixedly connected between two sliding shoes.
Preferably, the contactless close to opening of the sliding shoe displacement can be sensed by being provided with the fixed block
Close, the non-contact type approach switch is connected with the controller of the controllable hydraulic cylinder start and stop, the controller and the liquid
Cylinder pressure connects.
Compared with prior art, it is the advantages of the utility model with good effect：
The folding mould device of the utility model tire forming vulcanizer is by setting the grooved rail, the sliding shoe, institute
Guide rod and the fixed block are stated, on the one hand instead of the roller type of use and the traditional moulds die open/close movement side of wheel holding formula
Formula, so as to significantly improve the uniformity of stress in mould open/close mould motion process, and then significantly improve mould open/close mould fortune
Dynamic stability；On the other hand, the traditional moulds die open/close movement mode using line slideway is instead of, so as to reduce device
The complexity of installation process, while when kinematic accuracy is less than normal definite value, only need to change the sliding shoe can make motion
Precision is come back in normal range (NR), and then significantly improves device installation effectiveness, and significantly reduces maintenance cost.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model embodiment；
Fig. 2 is the left view structural representation of the utility model embodiment；
Fig. 3 is the sectional view intercepted in Fig. 2 along Section A-A；
Fig. 4 is the backsight structural representation of the utility model embodiment；
Above in each figure：1st, crossbeam；2nd, support frame；3rd, transmission component；3-1, grooved rail；3-2, sliding shoe；3-3, guide rod；
3-4, fixed block；4th, hydraulic cylinder.
Embodiment
Below, the utility model is specifically described by exemplary embodiment.It should be appreciated, however, that do not having
In the case of being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
, it is necessary to which explanation, transverse direction described in the utility model are the level shown in Fig. 1 in description of the present utility model
Direction, longitudinal direction described in the utility model be perpendicular to Fig. 1 direction, it is described in the utility model vertical to be perpendicular shown in Fig. 1
Nogata is to while the orientation of the instruction such as term " interior ", " outer ", " on ", " under ", "front", "rear" or position relationship are based on accompanying drawing
Shown position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Referring to Fig. 1 to Fig. 4, a kind of folding mould device of tire forming vulcanizer, including can be synchronous with the upper mould of mould
The crossbeam 1 of lifting, and the support frame 2 of the crossbeam is can support, the crossbeam 1 (is transversely the level side shown in Fig. 1
To) set, the sidepiece of support frame as described above 2 transversely is provided with the transmission component 3 that can drive the elevating movement of crossbeam 1, described
The hydraulic cylinder 4 that the crossbeam 1 can be driven to lift is provided with support frame 2, the hydraulic cylinder 4 (is vertically perpendicular shown in Fig. 1
Nogata to) set, the cylinder body portion of the hydraulic cylinder 4 is connected with support frame as described above 2, the cylinder rod portion of the hydraulic cylinder 4 and the horizontal stroke
Beam 1 connects；
With further reference to Fig. 1 to Fig. 4, the transmission component 3 includes grooved rail 3-1, sliding shoe 3-2, guide rod 3-3 and fixation
Block 3-4, the grooved rail 3-1 are vertically set, and the grooved rail 3-1 is fixedly connected with support frame as described above 2, the sliding shoe 3-2 with
The crossbeam 1 is fixedly connected, and to drive the synchronization lifting of crossbeam 1, the sliding shoe 3-2 is slidably matched with the grooved rail 3-1,
So that the sliding shoe 3-2 keeps linear motion vertically, the sliding shoe 3-2 under the guide effect of the grooved rail 3-1
Sidepiece vertically offers through hole, and the guide rod 3-3 is vertically set, and the guide rod 3-3 is socketed on the sliding shoe
In 3-2 through hole, the quantity of the fixed block 3-4 is arranged to two, and two fixed block 3-4 are located at the guide rod respectively
The both sides of 3-3 vertically, the fixed block 3-4 are fixedly connected with the guide rod 3-3, the fixed block 3-4 and the grooved rail
3-1 is fixedly connected, the guide rod 3-3 be used to limiting the sliding shoe 3-2 along longitudinal direction (be perpendicular to Fig. 1 direction) from
By spending, and then avoid influenceing mould open/close mould fortune because the sliding shoe 3-2 is along longitudinal generation relative displacement with the grooved rail 3-1
Dynamic stability.
The folding mould device of the utility model tire forming vulcanizer is by setting the grooved rail 3-1, the sliding shoe
3-2, the guide rod 3-3 and the fixed block 3-4, on the one hand instead of the roller type of use and the traditional moulds of wheel holding formula are opened
Matched moulds motion mode, so as to significantly improve the uniformity of stress in mould open/close mould motion process, and then significantly improve mould
Has the stability of die open/close movement；On the other hand, the traditional moulds die open/close movement mode using line slideway is instead of, so as to
The complexity of device installation process is reduced, while when kinematic accuracy is less than normal definite value, only need to change the sliding shoe
3-2 can be such that kinematic accuracy comes back in normal range (NR), and then significantly improve device installation effectiveness, and significantly reduce
Maintenance cost.
In order to further improve the stability of mould open/close mould motion, as shown in Figures 1 to 4, the quantity of the hydraulic cylinder 4
It is arranged to multiple, at least one hydraulic cylinder 4 is located at the one end of support frame as described above 2 along longitudinal direction, at least one hydraulic cylinder 4
Positioned at the other end of the support frame as described above 2 along longitudinal direction, relative to described between the hydraulic cylinder 4 at the both ends of support frame as described above 2
Grooved rail 3-1 is symmetrical.The utility model by the quantity of the hydraulic cylinder 4 by being arranged to multiple, and by multiple liquid
Cylinder pressure 4 is symmetrically distributed in both sides of the grooved rail 3-1 along longitudinal direction, with this when when 1 elevating movement of crossbeam, multiple liquid
Cylinder pressure 4 drives simultaneously, so that the crossbeam 1 is then avoided the crossbeam 1 because of unbalance stress by vertically uniform power
It is even and produce torsion or even cause the sliding shoe 3-2 that the phenomenon of clamping stagnation occurs, and then further increase mould open/close mould fortune
Dynamic stability.
In order to further improve the stability of mould open/close mould motion, as shown in Figures 1 to 4, the quantity of the hydraulic cylinder 4
Four are arranged to, hydraulic cylinder 4 described in two of which is located at the one end of support frame as described above 2 transversely, two other described hydraulic cylinder 4
Positioned at the other end of support frame as described above 2 transversely, the uniform of stress in mould open/close mould motion process is further increased with this
Property, and then improve the stability of mould open/close mould motion.
For the structure of the transmission component 3, it is specifically as follows：As shown in Figures 1 to 4, the shape of the sliding shoe 3-2
For four-prism shape, the grooved rail 3-1 is preferably channel-section steel, and the guide rod 3-3 is cylindrical, the end of the guide rod 3-3
Portion's connection integrated with the fixed block 3-4.
For the structure of the transmission component 3, can also be specifically：The sliding shoe 3-2's is shaped as cylinder, described
Sliding shoe 3-2 is vertically set, and the grooved rail 3-1 inwalls are the circular arc being correspondingly formed with the sliding shoe 3-2 external peripheral surfaces
Face, the inwall of the grooved rail 3-1 are bonded with the sliding shoe 3-2 external peripheral surfaces, and the guide rod 3-3 is four-prism shape,
The fixed block 3-4 vertically offers fixed via, the fixed via of the fixed block 3-4 corresponding to the guide rod 3-3
Be shaped as rectangle, the fixed block 3-4 is socketed on outside the guide rod 3-3 by fixed via.The utility model is by setting
Sliding shoe 3-2 is put as cylinder, even if sliding shoe 3-2 is bonded with the grooved rail 3-1 by arc surface, institute can be significantly improved
State the ride comfort of sliding shoe 3-2 motion processes, and improve between the sliding shoe 3-2 and the grooved rail 3-1 lubricating oil or
The uniformity of lubricating grease distribution, so as to improve the stability of the sliding shoe 3-2 motion processes, and reduce lubrication hardly possible
Degree.
As preferable, the quantity of the transmission component 3 could be arranged to one, and open mold can be further reduced with this
The cost of device.
In addition, the quantity of the transmission component 3 may be arranged as two, two distributions of transmission component 3 are located at institute
The both sides of support frame 2 are stated, the stability of mould open/close mould motion can be further improved with this.
In addition, the quantity of the sliding shoe 3-4 could be arranged to two, two sliding shoe 3-4 are vertically distributed, its
In for the position before two sliding shoe 3-4 or annexation, it can be：On between two sliding shoe 3-4
It is arranged at intervals.
In addition, for the position before two sliding shoe 3-4 or annexation, it can also be：Two cunnings
It is fixedly connected between motion block 3-4.
In order to improve the response speed of mould open/close mould motion, the slip can be sensed by being provided with the fixed block 3-4
The non-contact type approach switch of block 3-4 displacements, the non-contact type approach switch are connected with the controllable hydraulic cylinder 4 and opened
The controller stopped, the controller are connected with the hydraulic cylinder 4, and the controller is used to receive the non-contact type approach switch
The signal sent, and by the way that the comparison of the signal and reference value to be controlled to the start and stop of the hydraulic cylinder 4.The utility model passes through
The non-contact type approach switch and the controller are set, it is possible to increase the response speed of mould open/close mould motion, Jin Erneng
Enough significantly improve the safety coefficient of mould open/close mould motion.
Claims (9)
1. a kind of folding mould device of tire forming vulcanizer, including can with the crossbeam (1) of the upper mould synchronization lifting of mould, with
And the support frame (2) of the crossbeam is can support, the crossbeam (1) is transversely set, and the sidepiece of support frame as described above (2) transversely is set
The transmission component (3) of the crossbeam (1) elevating movement can be driven by being equipped with, and the horizontal stroke can be driven by being provided with support frame as described above (2)
The hydraulic cylinder (4) of beam (1) lifting, the hydraulic cylinder (4) are vertically set, cylinder body portion and the support of the hydraulic cylinder (4)
Frame (2) is connected, and the cylinder rod portion of the hydraulic cylinder (4) is connected with the crossbeam (1), it is characterised in that：
The transmission component (3) includes grooved rail (3-1), sliding shoe (3-2), guide rod (3-3) and fixed block (3-4), the groove
Rail (3-1) is vertically set, and the grooved rail (3-1) is fixedly connected with support frame as described above (2), the sliding shoe (3-2) with it is described
Crossbeam (1) is fixedly connected, and the sliding shoe (3-2) is slidably matched with the grooved rail (3-1), and the sliding shoe (3-2) is vertically
Sidepiece offer through hole, the guide rod (3-3) is vertically set, and the guide rod (3-3) is socketed on the sliding shoe (3-
2) in through hole, the quantity of the fixed block (3-4) is arranged to two, and two fixed blocks (3-4) are led positioned at described respectively
To the both sides of bar (3-3) vertically, the fixed block (3-4) is fixedly connected with the guide rod (3-3), the fixed block (3-
4) it is fixedly connected with the grooved rail (3-1).
2. the folding mould device of tire forming vulcanizer according to claim 1, it is characterised in that：The hydraulic cylinder
(4) quantity is arranged to multiple, at least one hydraulic cylinder (4) be located at support frame as described above (2) along longitudinal direction one end, at least one
The individual hydraulic cylinder (4) is located at the other end of the support frame as described above (2) along longitudinal direction, the liquid positioned at support frame as described above (2) both ends
It is symmetrical relative to the grooved rail (3-1) between cylinder pressure (4).
3. the folding mould device of tire forming vulcanizer according to claim 2, it is characterised in that：The hydraulic cylinder
(4) quantity is arranged to four, and hydraulic cylinder described in two of which (4) is located at the one end of support frame as described above (2) transversely, and in addition two
The individual hydraulic cylinder (4) is located at the other end of support frame as described above (2) transversely.
4. the folding mould device of tire forming vulcanizer according to claim 1, it is characterised in that：The transmission component
(3) quantity is arranged to one.
5. the folding mould device of tire forming vulcanizer according to claim 1, it is characterised in that：The transmission component
(3) quantity is arranged to two, and two transmission component (3) distributions are positioned at the both sides of support frame as described above (2).
6. the folding mould device of tire forming vulcanizer according to claim 1, it is characterised in that：The sliding shoe
The quantity of (3-2) is arranged to two, and two sliding shoes (3-2) are vertically distributed.
7. the folding mould device of tire forming vulcanizer according to claim 6, it is characterised in that：Two slips
It is upper between block (3-2) to be arranged at intervals.
8. the folding mould device of tire forming vulcanizer according to claim 6, it is characterised in that：Two slips
It is fixedly connected between block (3-2).
9. the folding mould device of tire forming vulcanizer according to claim 1, it is characterised in that：The fixed block
The non-contact type approach switch of the sliding shoe (3-2) displacement can be sensed by being provided with (3-4), described contactless close
Switch is connected with the controller of the controllable hydraulic cylinder (4) start and stop, and the controller is connected with the hydraulic cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720981438.1U CN207140182U (en) | 2017-08-08 | 2017-08-08 | The folding mould device of tire forming vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720981438.1U CN207140182U (en) | 2017-08-08 | 2017-08-08 | The folding mould device of tire forming vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140182U true CN207140182U (en) | 2018-03-27 |
Family
ID=61674337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720981438.1U Active CN207140182U (en) | 2017-08-08 | 2017-08-08 | The folding mould device of tire forming vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140182U (en) |
-
2017
- 2017-08-08 CN CN201720981438.1U patent/CN207140182U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266400 88 Gang Xing Road, POI Town, Huangdao District, Qingdao, Shandong Patentee after: Qingdao Shuangxing Equipment Manufacturing Co.,Ltd. Address before: No.66 Gangxing Avenue, Huangdao District, Qingdao City, Shandong Province 266400 Patentee before: QINGDAO DOUBLESTAR RUBBER & PLASTIC MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266400 88 Gang Xing Road, POI Town, Huangdao District, Qingdao, Shandong Patentee after: Qingdao Hailang Intelligent Equipment Co.,Ltd. Address before: 266400 88 Gang Xing Road, POI Town, Huangdao District, Qingdao, Shandong Patentee before: Qingdao Shuangxing Equipment Manufacturing Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |