CN208978318U - The crossbeam and tyre vulcanizer of mechanical tyre vulcanizer - Google Patents
The crossbeam and tyre vulcanizer of mechanical tyre vulcanizer Download PDFInfo
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- CN208978318U CN208978318U CN201821544878.1U CN201821544878U CN208978318U CN 208978318 U CN208978318 U CN 208978318U CN 201821544878 U CN201821544878 U CN 201821544878U CN 208978318 U CN208978318 U CN 208978318U
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- crossbeam
- plate
- tyre vulcanizer
- mechanical
- end plate
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Abstract
The utility model provides the crossbeam and tyre vulcanizer of a kind of mechanical tyre vulcanizer, and the crossbeam includes top plate and bottom plate, web and end plate, and the end plate is equipped with the end axis for being used to support entire crossbeam, and the end axis and end plate are monoblock type casting.The utility model is compared to the prior art, end plate is integrated with end axle casting, structural strength is high, the processing of casting and quality can obtain effective monitoring, the overall dimensions and precision of crossbeam are easy to get guarantee, it is not in wriggling or loose phenomenon between end axis and end plate when stress, crossbeam mechanical performance is greatly improved, and can stablize the mechanical tyre vulcanizer for being applicable in big mold clamping force.
Description
Technical field
The utility model relates to a kind of tyre vulcanizer, the crossbeam and tire sulphur of specifically a kind of mechanical tyre vulcanizer
Change machine.
Background technique
Tyre vulcanizer crossbeam is one of most important components of mechanical tyre vulcanizer, is the open mold of vulcanizer
The crucial stress part of transmission and transmitting mold clamping force.As shown in Figure 1, traditional vulcanizer crossbeam is by cross girder 100 and end axis 101
Composition, the matching hole to match with end axis 101 is processed on cross girder 100 as required, and cross girder 100 and the end assembly of axis 101 must adopt
With interference fit, the method for generalling use freezing axis or the direct last item cooperation of press machine is realized.The peace of this cross girder and end axis
Assembling structure is widely used in small-sized mechanical tyre vulcanizer, easily manufactured, and effect is good.
But for large-scale vulcanizer, since mold clamping force is larger, crossbeam moment of flexure and shearing iso-stress are larger, hold axis and cross girder
Deformation is larger, after a period of time, because constantly alternation switches stress, the mating surface of axis and cross girder is held to will appear wriggling
And may loosen, it causes mold clamping force unstable, influences tyre vulcanization quality.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of the utility model is to provide a kind of mechanical tyre vulcanizations
The crossbeam and tyre vulcanizer of machine.
In order to achieve the above objectives, the technical scheme adopted by the utility model to solve the technical problem is as follows: it is a kind of mechanical
The crossbeam of tyre vulcanizer, comprising:
Top plate is set to top position；
Bottom plate is set to bottom position；
Web is respectively arranged on front side, rearward position；
End plate, is respectively arranged on left side, right positions, and the end plate is equipped with the end axis for being used to support entire crossbeam, institute
It states end axis and end plate is monoblock type casting.
Compared to the prior art, end plate is integrated the utility model with end axle casting, and structural strength is high, the processing and matter of casting
Amount can obtain effective monitoring, and the overall dimensions and precision of crossbeam are easy to get guarantee, be not between end axis and end plate when stress
It wriggles or loose phenomenon, crossbeam mechanical performance is greatly improved, the use occasion for being applicable in big mold clamping force can be stablized.
Further, the end axis includes the first circumferential part and the second circumferential part.
Further, there is arc transition angle between second circumferential part and end plate.
Using the above preferred scheme, the first circumferential part is used for the support and sliding of crossbeam, and the second circumferential part improves end
The connection area of axis and end plate, arc transition angle also improve the bonding strength between end axis and end plate.
Further, multiple partitions are connected between the top plate and bottom plate and web.
The utility model compared to the prior art, improves the integral rigidity of crossbeam, improves structural stability.
Further, the bottom surface middle position of the bottom plate is connected with a flanged plate, is provided on the flanged plate multiple
The connecting hole arranged at circumference.
Using the above preferred scheme, convenient for the connection of crossbeam and upper die component.
Further, it is connected between the top plate and bottom plate, web, end plate, partition and flanged plate by welding manner.
Using the above preferred scheme, welding processing is easy to implement and monitors, and welding quality is available to be effectively ensured, and is mentioned
The high position stable degree of each structural member.
Further, the end plate back side is equipped with the stepped hole for corresponding to end axis center, setting in the stepped hole
There is deformation detection bar, the periphery of the shape changing detection bar is equipped with multiple pressure sensors.
Further, the stepped hole include aperture ecto-entad be sequentially reduced large diameter hole portion, middle internal diameter hole portion and
Small internal diameter hole portion, the shape changing detection bar include installation disk body section, the first cylindrical portion and the second cylindrical portion, the installation disk body section
Be mounted on the end plate back side by connector, first cylindrical portion and large diameter hole portion Matching installation, second cylindrical portion with
Axle sleeve is equipped between middle internal diameter hole portion, the head of second cylindrical portion is placed in the small internal diameter hole portion inner cavity, the pressure sensing
Device is mounted on the head periphery of second cylindrical portion.
Using the above preferred scheme, after holding axis stress fatigue to deform, in the small interior of end spindle nose end forced section
Corresponding deformation can occur for diameter hole portion inner wall, and since shape changing detection bar is to be located in end by installation disk body section and the first cylindrical portion
On the end plate of axis root, the head end of shape changing detection bar still keeps former axis status, therefore according to pressure sensing on shape changing detection bar
The pressure data of device can detect the deformation extent of end axis, opposite end shaft position state energy real-time perfoming tracking, when end axis fatigue hair
Raw severely deformed rear and alarm, it is ensured that the stability of clamping pressure.
The processing method of the crossbeam of mechanical tyre vulcanizer, for manufacturing above-mentioned crossbeam, comprising the following steps:
Step 1, end plate of the casting with end axle construction；
Step 2, roughing is carried out to end plate and its end axis；
Step 3, top plate and bottom plate, web, end plate are welded as a whole；
Step 4, opposite end axis is finished, to obtain the height of high-precision end axis excircle dimension and left and right both ends end axis
Concentricity.
Using the above preferred scheme, end plate is integrated with end axle casting, and structural strength is high；It welds, improves after first roughing
The position stable degree of each structural member；Finally carry out again end axis finishing, convenient for obtain high-precision end axis excircle dimension and
The high-axiality of left and right ends end axis；Beam structure stability is high, and durable fatigue resistance is high.
Tyre vulcanizer, including frame, upper die component, lower mold assemblies, above-mentioned crossbeam, the upper die component is mounted on institute
State crossbeam lower part.
Using the above preferred scheme, crossbeam mechanical performance greatly improves, and can provide strongly and stable mold clamping force, mention
Rise tyre vulcanization quality.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the mounting structure schematic diagram of prior art middle-end axis；
Fig. 2 is a kind of longitudinal schematic cross-sectional view of embodiment of the utility model；
Fig. 3 is a kind of lateral schematic cross-sectional view of embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the utility model another embodiment；
Fig. 5 is partial enlargement diagram at A in Fig. 4.
The title of number and corresponding component represented by letter in figure:
1- top plate；2- bottom plate；3- web；4- end plate；The end 41- axis；The first circumferential part of 411-；The second circumferential part of 412-；5-
Partition；6- flanged plate；61- connecting hole；7- stepped hole；71- large diameter hole portion；Internal diameter hole portion in 72-；The small internal diameter hole portion of 73-；8-
Shape changing detection bar；81- installs disk body section；The first cylindrical portion of 82-；The second cylindrical portion of 83-；84- pressure sensor；100- crossbeam
Body；The end 101- axis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As Figure 2-3, a kind of crossbeam of mechanical tyre vulcanizer, comprising:
Top plate 1 is set to top position；
Bottom plate 2 is set to bottom position；
Web 3 is respectively arranged on front side, rearward position；
End plate 4, is respectively arranged on left side, right positions, and end plate 4 is equipped with the end axis 41 for being used to support entire crossbeam, end
Axis 41 and end plate 4 are monoblock type casting.
Beneficial effect by adopting the above technical scheme is: end plate 4 is cast as one with end axis 41, and structural strength is high, casting
Processing and quality can obtain effective monitoring, and the overall dimensions and precision of crossbeam are easy to get guarantee, end axis 41 and end plate 4 when stress
Between be not in wriggling or loose phenomenon, crossbeam mechanical performance is greatly improved, can stablize be applicable in big mold clamping force use field
It closes.
In other embodiments of the utility model, end axis 41 includes the first circumferential part 411 and the second circumferential part
412；There is arc transition angle between second circumferential part 412 and end plate 4.Beneficial effect by adopting the above technical scheme is: the first circle
Circumference 411 is used for the support and sliding of crossbeam, and the second circumferential part 412 improves the connection area of end axis 41 and end plate 4, circular arc mistake
It crosses angle and also improves the bonding strength held between axis 41 and end plate 4.
In other embodiments of the utility model, multiple partitions 5 are connected between top plate 1, bottom plate 2 and web 3.
Beneficial effect by adopting the above technical scheme is: improving the integral rigidity of crossbeam, improves structural stability.
In other embodiments of the utility model, the bottom surface middle position of bottom plate 2 is connected with a flanged plate 6,
Multiple connecting holes 61 arranged at circumference are provided on flanged plate 6.Beneficial effect by adopting the above technical scheme is: convenient for crossbeam with
The connection of upper die component.
In other embodiments of the utility model, top plate 1, bottom plate 2, web 3, end plate 4, partition 5 and flanged plate 6
Between pass through welding manner connect.Beneficial effect by adopting the above technical scheme is: welding processing is easy to implement and monitors, welding
Quality is available to be effectively ensured, and the position stable degree of each structural member is improved.
As illustrated in figures 4-5, in other embodiments of the utility model, 4 back side of end plate is equipped with one and corresponds to end
The stepped hole 7 of axis center, shape changing detection bar 8 is provided in stepped hole 7, and the periphery of shape changing detection bar 8 is equipped with multiple pressure
Sensor 84.In order to which preferably axis performance in opposite end is monitored, pressure sensor 84 is arranged on deformation feeding detection rod at circumference array
Cloth and along the equidistant array arrangement of axis.
As shown in figure 5, in other embodiments of the utility model, stepped hole 7 include aperture ecto-entad successively
Reduced large diameter hole portion 71, middle internal diameter hole portion 72 and small internal diameter hole portion 73, shape changing detection bar 8 include installation disk body section 81, the
One cylindrical portion 82 and the second cylindrical portion 83, installation disk body section 81 are mounted on the end plate back side by connector, the first cylindrical portion 82 and
71 Matching installation of large diameter hole portion is equipped with axle sleeve, the head of the second cylindrical portion 83 between the second cylindrical portion 83 and middle internal diameter hole portion 72
It is placed in small 73 inner cavity of internal diameter hole portion, pressure sensor 84 is mounted on the head periphery of the second cylindrical portion 83.Using above-mentioned skill
The beneficial effect of art scheme is: after holding 41 stress fatigue of axis to deform, the small internal diameter hole portion in end spindle nose end forced section
Corresponding deformation can occur for 73 inner walls, and since shape changing detection bar 8 is located in by installation disk body section 81 and the first cylindrical portion 82
On the end plate for holding axis root, the head end of shape changing detection bar 8 still keeps former axis status, therefore according to pressure on shape changing detection bar 8
The pressure data of sensor 84 can detect the deformation extent of end axis, opposite end shaft position state energy real-time perfoming tracking, when end axis
Severely deformed rear and alarm occurs for fatigue, it is ensured that the stability of clamping pressure.
The processing method of the crossbeam of mechanical tyre vulcanizer, for manufacturing above-mentioned crossbeam, comprising the following steps:
Step 1, end plate 4 of the casting with end 41 structure of axis；
Step 2, roughing is carried out to end plate 4 and its end axis 41；
Step 3, top plate 1, bottom plate 2, web 3, end plate 4 are welded as a whole；
Step 4, opposite end axis 41 is finished, to obtain high-precision end axis excircle dimension and left and right both ends end axis
High-axiality.
Beneficial effect by adopting the above technical scheme is: end plate 4 is cast as one with end axis 41, and structural strength is high；It is first thick to add
It is welded after work, improves the position stable degree of each structural member；The finishing of end axis 41 is finally carried out again, it is high-precision convenient for obtaining
Hold the high-axiality of axis excircle dimension and left and right ends end axis；Beam structure stability is high, and durable fatigue resistance is high.
Tyre vulcanizer, including frame, upper die component, lower mold assemblies, above-mentioned crossbeam, the upper die component is mounted on institute
State crossbeam lower part.
Beneficial effect by adopting the above technical scheme is: crossbeam mechanical performance greatly improves, and can provide strength and stablize
Mold clamping force, promoted tire vulcanized quality.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow the common skill in this field
Art personnel can understand the content of the utility model and be implemented, and not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model
It is interior.
Claims (9)
1. the crossbeam of mechanical tyre vulcanizer characterized by comprising
Top plate is set to top position；
Bottom plate is set to bottom position；
Web is respectively arranged on front side, rearward position；
End plate, is respectively arranged on left side, right positions, and the end plate is equipped with the end axis for being used to support entire crossbeam, the end
Axis and end plate are monoblock type casting.
2. the crossbeam of mechanical tyre vulcanizer according to claim 1, which is characterized in that the end axis includes the first circle
Circumference and the second circumferential part.
3. the crossbeam of mechanical tyre vulcanizer according to claim 2, which is characterized in that second circumferential part and end
There is arc transition angle between plate.
4. the crossbeam of mechanical tyre vulcanizer according to claim 1, which is characterized in that the top plate and bottom plate and abdomen
Multiple partitions are connected between plate.
5. the crossbeam of mechanical tyre vulcanizer according to claim 4, which is characterized in that in the bottom surface of the bottom plate
Between position be connected with a flanged plate, be provided on the flanged plate it is multiple at circumference arrange connecting holes.
6. the crossbeam of mechanical tyre vulcanizer according to claim 5, which is characterized in that the top plate and bottom plate, abdomen
It is connected between plate, end plate, partition and flanged plate by welding manner.
7. the crossbeam of mechanical tyre vulcanizer according to claim 1, which is characterized in that the end plate back side is equipped with one
Item corresponds to the stepped hole of end axis center, is provided with shape changing detection bar, the periphery of the shape changing detection bar in the stepped hole
It is equipped with multiple pressure sensors.
8. the crossbeam of mechanical tyre vulcanizer according to claim 7, which is characterized in that the stepped hole includes aperture
Large diameter hole portion, middle internal diameter hole portion and the small internal diameter hole portion that ecto-entad is sequentially reduced, the shape changing detection bar includes mounting disc
Body portion, the first cylindrical portion and the second cylindrical portion, the installation disk body section are mounted on the end plate back side, first circle by connector
Column portion and large diameter hole portion Matching installation are equipped with axle sleeve, second cylindrical portion between second cylindrical portion and middle internal diameter hole portion
Head be placed in the small internal diameter hole portion inner cavity, the pressure sensor is mounted on the head periphery of second cylindrical portion
On.
9. tyre vulcanizer, which is characterized in that any described including frame, upper die component, lower mold assemblies, claim 1-8
Crossbeam, the upper die component are mounted on the crossbeam lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544878.1U CN208978318U (en) | 2018-09-20 | 2018-09-20 | The crossbeam and tyre vulcanizer of mechanical tyre vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544878.1U CN208978318U (en) | 2018-09-20 | 2018-09-20 | The crossbeam and tyre vulcanizer of mechanical tyre vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208978318U true CN208978318U (en) | 2019-06-14 |
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ID=66784974
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821544878.1U Active CN208978318U (en) | 2018-09-20 | 2018-09-20 | The crossbeam and tyre vulcanizer of mechanical tyre vulcanizer |
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| CN (1) | CN208978318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920110A (en) * | 2018-09-20 | 2020-03-27 | 华澳轮胎设备科技（苏州）股份有限公司 | Beam of mechanical tire vulcanizer, processing method thereof and tire vulcanizer |
-
2018
- 2018-09-20 CN CN201821544878.1U patent/CN208978318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920110A (en) * | 2018-09-20 | 2020-03-27 | 华澳轮胎设备科技（苏州）股份有限公司 | Beam of mechanical tire vulcanizer, processing method thereof and tire vulcanizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 No.18 Pingsheng Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Sino-arp Tires Equipment Technology (Suzhou) Co.,Ltd. Address before: 215000 No.18 Pingsheng Road, Suzhou Industrial Park, Jiangsu Province Patentee before: SINO-ARP TIRES EQUIPMENT TECHNOLOGY (SUZHOU) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |