CN109383013A - Segmented mold tire rubber tread manufacturing device - Google Patents
Segmented mold tire rubber tread manufacturing device Download PDFInfo
- Publication number
- CN109383013A CN109383013A CN201811531616.6A CN201811531616A CN109383013A CN 109383013 A CN109383013 A CN 109383013A CN 201811531616 A CN201811531616 A CN 201811531616A CN 109383013 A CN109383013 A CN 109383013A
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- Prior art keywords
- tire
- connecting plate
- linking arm
- assembly
- axis
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims description 38
- 239000000758 substrate Substances 0.000 claims description 20
- 210000000078 claw Anatomy 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003856 thermoforming Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/008—Handling preformed parts, e.g. inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/002—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
- B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
- B29C2035/043—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
- B29L2030/002—Treads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The present invention provides a kind of segmented mold tire rubber tread manufacturing devices, including tire heating fixing mould, tire pressure die group and tire to grab mould group；The tire crawl mould group closes on the tire crawl mould group setting, for tire to be processed being grabbed and is put into the tire heating fixing mould, when the tire pressure die group carries out heating production lines to the tire for tire heating fixing mould, the upper surface of tire is compressed.
Description
Technical field
The present invention relates to tyre production field, in particular to a kind of segmented mold tire rubber tread manufacturing device.
Background technique
In the prior art, the lines for increasing frictional force is provided with for tire wall, still, in the prior art,
It is high in the equipment manufacturing cost of tire wall production lines, and structure is complicated.
Therefore, the prior art is defective, needs to improve.
Summary of the invention
The object of the present invention is to provide a kind of segmented mold tire rubber tread manufacturing device, have structure simple, cost compared with
Low beneficial effect.
The embodiment of the present invention provides a kind of segmented mold tire rubber tread manufacturing device, including tire heating fixing mould,
Tire pressure die group and tire grab mould group；
The tire crawl mould group closes on the tire crawl mould group setting, described for grabbing and being put by tire to be processed
Tire heats in fixing mould, and the tire pressure die group heats the tire for tire heating fixing mould
When making lines, the upper surface of tire is compressed.
In segmented mold tire rubber tread manufacturing device of the present invention, the tire heating fixing mould includes:
Pedestal, the fixed mechanism for fixing tire, multiple hot briquetting block assemblies and multiple cylinder driving assemblies；The fixed machine
Structure is set to the pedestal upper surface, and the pedestal upper surface is provided with multiple sliding rails, and the multiple sliding rail surrounds the fixation
Mechanism is uniformly arranged and radially extends outwardly, and a hot briquetting block assembly, institute are provided on each sliding rail
It states cylinder driving assembly to be set on the pedestal, each cylinder driving assembly is for driving a hot briquetting block
Component slides between the first position and the second position along the sliding rail；The multiple hot briquetting block assembly is respectively positioned on first
When position, multiple hot briquetting block assembly is along the first default circumferential arrangement in the inner wall of multiple hot briquetting block assembly
Face forms the groove body being adapted to tire outer profile, multiple to add when the multiple hot briquetting block assembly is respectively positioned on the second position
When thermoforming block assembly is respectively positioned on the second position, multiple hot briquetting block assembly is along the second default circumferential arrangement, and described
The diameter of one default circumference is less than the diameter of the described second default circumference.
In segmented mold tire rubber tread manufacturing device of the present invention, the hot briquetting block assembly includes mold
Block and heating mechanism are provided on the inside of the mold block and are adapted to groove with the local outer profile of tire, the inner wall of the groove
On be provided with for forming the pattern structure of lines by heating coining on the outer wall of tire, the heating mechanism is set to
The outer side surface of the mold block is for heating the mold block.
In segmented mold tire rubber tread manufacturing device of the present invention, the top edge of the medial surface of the mold block
And lower edge is respectively arranged with the first arc-shaped step and the second arc-shaped step, first arc-shaped step and the second arc platform
Rank is for limiting the tire being caught in groove.
In segmented mold tire rubber tread manufacturing device of the present invention, the heating mechanism is thermal conductive container, institute
It states thermal conductive container and is provided with hot oil inlet and hot oil outlet, which is used to access external high-temperature hot oil, the hot oil
Export the hot oil for being discharged in the thermal conductive container.
In segmented mold tire rubber tread manufacturing device of the present invention, the tire crawl mould group includes: machinery
Arm and the grabbing assembly for being set to the mechanical arm end；The grabbing assembly includes cylinder assembly, cylinder assembly, the first company
Disk, the second terminal pad and at least three click-on mechanisms are connect, the cylinder assembly is set to inside the cylinder assembly, and described
The push rod of cylinder assembly stretches out in the lower end of the cylinder assembly, and the first terminal pad fixing sleeve is set to the cylinder assembly
Lower end, the second terminal pad fixing sleeve are set to the lower end of the push rod, and at least three click-on mechanism is around the cylinder
The axis of component is arranged for protruding into tire the inner wall for blocking tire；
The click-on mechanism includes claw portion, the first linking arm, the second linking arm and third linking arm, first linking arm
One end is rotatably attached with the claw portion, and the other end of first linking arm is rotatably attached with the cylinder assembly；This
One end of two linking arms and one end of the third linking arm are rotatably attached with the first rotating shaft in the claw portion, this
The other end of two linking arms is rotatably connected with first terminal pad, and the other end of the third linking arm and second terminal pad can
Rotation connection；
The cylinder assembly is used to drive second terminal pad to move up and down along the axis by its push rod, to drive
It states the second linking arm and third linking arm to open or shrink, so that the claw portion inside contracts or far towards the axis
It is opened from the axis.
In segmented mold tire rubber tread manufacturing device of the present invention, the claw portion includes attachment base, clamping
Arm and retaining mechanism, the attachment base are rotatable with first linking arm, the second linking arm and third linking arm respectively
The connection that connection, the clamping arm and the attachment base can stretch along preset direction, the preset direction and the axis hang down
Directly, the retaining mechanism is used to lock on the clamping arm and the attachment base.
In segmented mold tire rubber tread manufacturing device of the present invention, the attachment base includes the first vertical base
Plate, first bearing, second bearing, the first connecting plate and the second connecting plate；The first bearing and second bearing are set respectively
It is placed in the upper and lower ends of the one side towards the axis of the described first vertical substrate, first connecting plate and described second
Connecting plate is respectively arranged at the upper and lower ends of the one side far from the axis of the described first vertical substrate；Second linking arm
And third linking arm is rotatably connected by the first rotating shaft and the second bearing, first linking arm and described the
One bearing is rotatably connected；
The clamping arm includes the second vertical substrate, third connecting plate, the 4th connecting plate and snap-gauge；The third connecting plate is set
It is placed in the upper end of the one side towards the axis of the described second vertical substrate, the 4th connecting plate is set to described
The lower end of the one side towards the axis of two vertical substrates, the snap-gauge are set to the separate of the second vertical substrate
The lower end of the one side of the axis；
First connecting plate can telescopically be connect with the third connecting plate along the preset direction, second connecting plate
It can telescopically be connect along the preset direction with the 4th connecting plate.
In segmented mold tire rubber tread manufacturing device of the present invention, the third connecting plate and the 4th connection
The perforation extended along the preset direction is respectively arranged on plate, on first connecting plate and second connecting plate
It is provided with through-hole；
The retaining mechanism includes the first bolt, the first nut, the second bolt and the second nut, the end of first bolt
Through-hole on first connecting plate is simultaneously slideably arranged in the perforation on the third connecting plate, first spiral shell
Cap is installed on the end for stating the first bolt for locking the third connecting plate；
The end of second bolt passes through the through-hole on second connecting plate and is slideably arranged in the 4th connection
In perforation on plate, second nut is installed on second bolt end for locking the 4th connecting plate
Extremely.
The present invention heats fixing mould, tire pressure die group and tire by setting tire and grabs mould group；The tire
Crawl mould group closes on the tire crawl mould group setting, fixes for tire to be processed to be grabbed to and is put into the tire heating
In mold, when the tire pressure die group carries out heating production lines to the tire for tire heating fixing mould,
The upper surface of tire, which is compressed, has structure simple, lower-cost beneficial effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the segmented mold tire rubber tread manufacturing device in the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the tire heating fixing mould in the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the tire crawl mould group in the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the tire pressure die group in the embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Fig. 1 is please referred to, Fig. 1 is the knot of one of some embodiments of the invention segmented mold tire rubber tread manufacturing device
Structure schematic diagram.The segmented mold tire rubber tread manufacturing device includes tire heating fixing mould 100, tire pressure die group 300
And tire grabs mould group 200；Tire crawl mould group 200 is closed on tire heating fixing mould 100 and is arranged, and being used for will be to be added
The tire 400 of work is grabbed and is put into the tire heating fixing mould 100, and the tire pressure die group 300 in tire for adding
When thermosetting fixed mold 100 carries out heating production lines to the tire 400, the upper surface of tire 400 is compressed.
Specifically, referring to figure 2., tire heating fixing mould 100 includes: pedestal 11, the fixation for fixing tire
Mechanism 13, multiple hot briquetting block assemblies 14 and multiple cylinder driving assemblies 12；The fixed mechanism 13 is set to the base
11 upper surfaces of seat, 11 upper surface of pedestal are provided with multiple sliding rails 111, and the multiple sliding rail 111 surrounds the fixed mechanism
13 are uniformly arranged and radially extend outwardly, and a hot briquetting block assembly 14 is provided on each sliding rail 111,
The cylinder driving assembly 12 is set on the pedestal 11, and each cylinder driving assembly 12 described in driving one for adding
Thermoforming block assembly 14 slides between the first position and the second position along the sliding rail 111；The multiple hot briquetting block
When component 14 is respectively positioned on first position, multiple hot briquetting block assembly 14 is along the first default circumferential arrangement to add multiple
The inner wall of thermoforming block assembly 14 forms the groove body being adapted to tire outer profile, the equal position of the multiple hot briquetting block assembly 14
When the second position, when multiple hot briquetting block assembly 14 is respectively positioned on the second position, multiple 14 edge of hot briquetting block assembly
The second default circumferential arrangement, the diameter of the first default circumference be less than the diameter of the described second default circumference.Hot briquetting
It when block assembly 14 is located at the second position, is put into wherein for tire, when hot briquetting block assembly 14 is located at first position, can incite somebody to action
Tire blocks.
Wherein, the hot briquetting block assembly 14 include mold block 142 and heating mechanism 141, the mold block 142 it is interior
Side, which is provided with, is adapted to groove with the local outer profile of tire, is provided on the inner wall of the groove for leading on the outer wall of tire
Cross heating coining and form the pattern structure of lines, the heating mechanism 141 be set to the outer side surface of the mold block 142 with
It is heated in the mold block 142.The top edge of the medial surface of mold block 142 and lower edge are respectively arranged with the first arc
1422 rank of shape step 1421 and the second arc platform, first arc-shaped step 1421 and the second arc-shaped step 1422 are used for card
The tire entered in groove is limited.Wherein, the heating mechanism 141 be thermal conductive container, the thermal conductive container be provided with hot oil into
Mouth and hot oil outlet, the hot oil inlet are used to access external high-temperature hot oil, and the hot oil outlet is for being discharged the thermal conductive container
Interior hot oil.
Referring to figure 3., tire crawl mould group 200 includes: mechanical arm 202 and is set to 202 end of mechanical arm
Grabbing assembly 201.
The grabbing assembly 201 include cylinder assembly 21, cylinder assembly 22, the first terminal pad 24, the second terminal pad 25 and
At least three click-on mechanisms 23, the cylinder assembly 22 be set to inside the cylinder assembly, and the cylinder assembly 22 pushes away
Bar stretches out in the lower end of the cylinder assembly, and 24 fixing sleeve of the first terminal pad is set to the lower end of the cylinder assembly, described
Second terminal pad, 25 fixing sleeve is set to the lower end of the push rod, and at least three click-on mechanism 23 is around the cylinder assembly 21
Axis be arranged for protruding into tire the inner wall for blocking tire.
Wherein, which includes that claw portion 231, the first linking arm 232, the second linking arm 233 and third connect
Connect arm 234, one end of first linking arm 232 is rotatably attached with the claw portion 231, first linking arm 232 it is another
End is rotatably attached with the cylinder assembly；One end of second linking arm 233 and one end of the third linking arm 234 with
First rotating shaft in the claw portion 231 is rotatably attached, and the other end of second linking arm 233 and first terminal pad 24 can
Rotation connection, the other end of the third linking arm 234 are rotatably connected with second terminal pad 25.
The cylinder assembly 22 is used to drive second terminal pad 25 to move down on the axis by its push rod 221
It is dynamic, to drive second linking arm 233 and third linking arm 234 to open or shrink, so that 231 court, claw portion
It inside contracts to the axis or is opened far from the axis, the click-on mechanism 23 can be inserted into tire when inside contracting, then
Opening can pick up tire.
Specifically, which includes attachment base 231b, clamping arm 231a and retaining mechanism 231c, the connection
Seat 231b is rotatably connected with first linking arm 232, the second linking arm 233 and third linking arm 234 respectively, the card
The connection that the tight arm 231a and attachment base 231b can stretch along preset direction, the preset direction is vertical with the axis,
The retaining mechanism 231c is used to lock the clamping arm 231a and attachment base 231b.The application is by by attachment base
231b, clamping arm 231a are scalable to connect the tire for allowing to be adapted to more kinds of sizes.
Wherein, attachment base 231b includes the first vertical substrate 2321, first bearing 2323, the company of second bearing 2325, first
Fishplate bar 2322 and the second connecting plate 2324；The first bearing 2323 and second bearing 2325 are respectively arranged at described first
The upper and lower ends of the one side towards the axis of vertical substrate 2321, first connecting plate 2322 and second connection
Plate 2324 is respectively arranged at the upper and lower ends of the one side far from the axis of the described first vertical substrate 2321；Described second connects
It connects arm 233 and third linking arm 234 to be rotatably connected by the first rotating shaft and the second bearing 2325, described first
Linking arm 232 is rotatably connected with the first bearing 2323；First rotating shaft is plugged in the second bearing 2325.
The clamping arm 231a include the second vertical substrate 2312, third connecting plate 2311, the 4th connecting plate 2313 and
Snap-gauge 2314；The third connecting plate 2311 is set to the upper of the one side towards the axis of the described second vertical substrate 2312
End, the 4th connecting plate 2313 are set under the one side towards the axis of the described second vertical substrate 2312
End, the snap-gauge 2314 are set to the lower end of the one side far from the axis of the described second vertical substrate 2312；It is described
First connecting plate 2322 can telescopically be connect with the third connecting plate 2311 along the preset direction, second connecting plate
2324 can telescopically connect with the 4th connecting plate 2313 along the preset direction.
Specifically, it is respectively arranged on the third connecting plate 2311 and the 4th connecting plate 2313 along the default side
To the perforation 23111 of extension, through-hole is provided on first connecting plate 2322 and second connecting plate 2324；It is described
Retaining mechanism 231c includes the first bolt, the first nut, the second bolt and the second nut, and the end of first bolt passes through
In through-hole on first connecting plate 2322 and the perforation 23111 being slideably arranged on the third connecting plate 2311,
First nut is installed on the end for stating the first bolt for locking the third connecting plate 2311；Second spiral shell
The end of bolt passes through the through-hole on second connecting plate 2324 and is slideably arranged on the 4th connecting plate 2313
In perforation, second nut is installed on second bolt end for locking the 4th connecting plate 2313.
Wherein, which includes coaxially connected big cylinder 211 and small cylinder 212, and the small cylinder 212 is located at described
Big 211 lower section of cylinder, first terminal pad are fixedly sheathed in the lower end of the small cylinder 211, and the cylinder assembly is installed on described
In big cylinder, and the push rod 221 of the cylinder assembly 22 is extended downwardly in the small cylinder 212.First linking arm 232 is connected to
The lower end of the lateral wall of the big cylinder that is to say and be provided in the lower end of the lateral wall of big cylinder for rotating connection first connection
The bearing block of arm 232.
Certainly, first terminal pad 24, in the form of a circular plate in the second terminal pad 25, and be provided with each along itself circumference
At least three bearing blocks, to realize that the rotation for the second linking arm and third linking arm connects.It will of course be understood that ground,
Support frame or robot can also be arranged to install the mechanical arm in tire crawl mould group 200, which is the prior art
In common mechanical arm.
Referring to figure 4., tire pressure die group 300 includes cabinet 31, elevating lever 32, the first driving mechanism 33, pushes against plate
34, the first limit plate 35, support column 36, the second limit plate 37 and the second driving mechanism 38.
Wherein, which is arranged through 31 upper and lower ends of cabinet, and first driving mechanism 33 is set to the case
For driving the elevating lever 32 to slide up and down in body 31, the abutting plate 34 be set to 32 bottom end of elevating lever for by tire end
Face pushes against, which is set to the top of the elevating lever 32, which is set to 31 top of cabinet, this
Two limit plates 37 are rotatably mounted on the support column 36, and second driving mechanism 33 is connect with second limit plate 37
With for driving second limit plate 37 rotation to 35 top of the first limit plate, to limit on the elevating lever 32 continues
It moves.
Wherein, which includes motor and the gear that is set in the rotation axis of the motor, the lifting
The tooth-strip part extended vertically is provided on bar, the gear is engaged with the tooth-strip part.
Wherein, which is electronic control cylinder.It is additionally provided with four columns 39 on cabinet 31 and is stood positioned at this
Protection cap 310 on column, the protection cap 310 are located at 37 top of the second limit plate.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the invention.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
In conclusion although the present invention has been disclosed above in the preferred embodiment, but above preferred embodiment is not to limit
The system present invention, those skilled in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
Claims (9)
1. a kind of segmented mold tire rubber tread manufacturing device, which is characterized in that compressed including tire heating fixing mould, tire
Mould group and tire grab mould group；
The tire crawl mould group closes on the tire crawl mould group setting, described for grabbing and being put by tire to be processed
Tire heats in fixing mould, and the tire pressure die group heats the tire for tire heating fixing mould
When making lines, the upper surface of tire is compressed.
2. segmented mold tire rubber tread manufacturing device according to claim 1, which is characterized in that the tire heating is solid
Fixed mold includes: pedestal, the fixed mechanism for fixing tire, multiple hot briquetting block assemblies and multiple cylinder driving groups
Part；The fixed mechanism is set to the pedestal upper surface, and the pedestal upper surface is provided with multiple sliding rails, the multiple sliding rail
Be uniformly arranged around the fixed mechanism and radially extend outwardly, be provided with one on each sliding rail described in be heated into
Type block assembly, the cylinder driving assembly are set on the pedestal, and each cylinder driving assembly is for driving an institute
Hot briquetting block assembly is stated to slide between the first position and the second position along the sliding rail；The multiple hot briquetting block group
When part is respectively positioned on first position, multiple hot briquetting block assembly is along the first default circumferential arrangement in multiple hot briquetting
The inner wall of block assembly forms the groove body being adapted to tire outer profile, and the multiple hot briquetting block assembly is respectively positioned on the second position
When, when multiple hot briquetting block assembly is respectively positioned on the second position, multiple hot briquetting block assembly is along the second default circumference
Arrangement, the diameter of the first default circumference are less than the diameter of the described second default circumference.
3. segmented mold tire rubber tread manufacturing device according to claim 2, which is characterized in that the hot briquetting block
Component includes mold block and heating mechanism, is provided on the inside of the mold block and is adapted to groove with the local outer profile of tire,
The pattern structure for forming lines by heating coining on the outer wall of tire is provided on the inner wall of the groove, it is described to add
Heat engine structure is set to the outer side surface of the mold block for heating to the mold block.
4. segmented mold tire rubber tread manufacturing device according to claim 3, which is characterized in that the mold block it is interior
The top edge of side and lower edge are respectively arranged with the first arc-shaped step and the second arc-shaped step, first arc-shaped step with
And second arc-shaped step for being limited to the tire being caught in groove.
5. tire according to claim 4 heats fixing mould, which is characterized in that the heating mechanism is thermal conductive container,
The thermal conductive container is provided with hot oil inlet and hot oil outlet, which is used to access external high-temperature hot oil, the heat
Oil export is used for the hot oil being discharged in the thermal conductive container.
6. segmented mold tire rubber tread manufacturing device according to claim 1, which is characterized in that the tire grabs mould
Group includes: mechanical arm and the grabbing assembly for being set to the mechanical arm end；The grabbing assembly includes cylinder assembly, cylinder
Component, the first terminal pad, the second terminal pad and at least three click-on mechanisms, the cylinder assembly are set to the cylinder assembly
Inside, and the push rod of the cylinder assembly stretches out in the lower end of the cylinder assembly, the first terminal pad fixing sleeve is set to institute
The lower end of cylinder assembly is stated, the second terminal pad fixing sleeve is set to the lower end of the push rod, at least three click-on mechanism
Axis around the cylinder assembly is arranged for protruding into tire the inner wall for blocking tire；
The click-on mechanism includes claw portion, the first linking arm, the second linking arm and third linking arm, first linking arm
One end is rotatably attached with the claw portion, and the other end of first linking arm is rotatably attached with the cylinder assembly；This
One end of two linking arms and one end of the third linking arm are rotatably attached with the first rotating shaft in the claw portion, this
The other end of two linking arms is rotatably connected with first terminal pad, and the other end of the third linking arm and second terminal pad can
Rotation connection；
The cylinder assembly is used to drive second terminal pad to move up and down along the axis by its push rod, to drive
It states the second linking arm and third linking arm to open or shrink, so that the claw portion inside contracts or far towards the axis
It is opened from the axis.
7. segmented mold tire rubber tread manufacturing device according to claim 6, which is characterized in that the claw portion includes
Attachment base, clamping arm and retaining mechanism, the attachment base connect with first linking arm, the second linking arm and third respectively
Connect arm to be rotatably connected, the connection that the clamping arm and the attachment base can stretch along preset direction, the preset direction with
The axis is vertical, and the retaining mechanism is used to lock on the clamping arm and the attachment base.
8. according to right to go 7 described in segmented mold tire rubber tread manufacturing device, which is characterized in that the attachment base includes
First vertical substrate, first bearing, second bearing, the first connecting plate and the second connecting plate；The first bearing and second
Bearing is respectively arranged at the upper and lower ends of the one side towards the axis of the described first vertical substrate, first connecting plate with
And second connecting plate is respectively arranged at the upper and lower ends of the one side far from the axis of the described first vertical substrate；It is described
Second linking arm and third linking arm are rotatably connected by the first rotating shaft and the second bearing, first connection
Arm is rotatably connected with the first bearing；
The clamping arm includes the second vertical substrate, third connecting plate, the 4th connecting plate and snap-gauge；The third connecting plate is set
It is placed in the upper end of the one side towards the axis of the described second vertical substrate, the 4th connecting plate is set to described
The lower end of the one side towards the axis of two vertical substrates, the snap-gauge are set to the separate of the second vertical substrate
The lower end of the one side of the axis；
First connecting plate can telescopically be connect with the third connecting plate along the preset direction, second connecting plate
It can telescopically be connect along the preset direction with the 4th connecting plate.
9. according to right to go 8 described in segmented mold tire rubber tread manufacturing device, which is characterized in that the third connecting plate
And the 4th be respectively arranged with the perforation extended along the preset direction on connecting plate, first connecting plate and described the
Through-hole is provided on two connecting plates；
The retaining mechanism includes the first bolt, the first nut, the second bolt and the second nut, the end of first bolt
Through-hole on first connecting plate is simultaneously slideably arranged in the perforation on the third connecting plate, first spiral shell
Cap is installed on the end for stating the first bolt for locking the third connecting plate；
The end of second bolt passes through the through-hole on second connecting plate and is slideably arranged in the 4th connection
In perforation on plate, second nut is installed on second bolt end for locking the 4th connecting plate
Extremely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811531616.6A CN109383013A (en) | 2018-12-14 | 2018-12-14 | Segmented mold tire rubber tread manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811531616.6A CN109383013A (en) | 2018-12-14 | 2018-12-14 | Segmented mold tire rubber tread manufacturing device |
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| Publication Number | Publication Date |
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| CN109383013A true CN109383013A (en) | 2019-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811531616.6A Pending CN109383013A (en) | 2018-12-14 | 2018-12-14 | Segmented mold tire rubber tread manufacturing device |
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| CN (1) | CN109383013A (en) |
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Application publication date: 20190226 |