CN102441955A - Rapid replacing device for tyre vulcanization die - Google Patents

Rapid replacing device for tyre vulcanization die Download PDF

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Publication number
CN102441955A
CN102441955A CN2011104155474A CN201110415547A CN102441955A CN 102441955 A CN102441955 A CN 102441955A CN 2011104155474 A CN2011104155474 A CN 2011104155474A CN 201110415547 A CN201110415547 A CN 201110415547A CN 102441955 A CN102441955 A CN 102441955A
Authority
CN
China
Prior art keywords
hot plate
mould
tyre vulcanized
tyre
die
Prior art date
Application number
CN2011104155474A
Other languages
Chinese (zh)
Inventor
丁玉华
单国玲
孙庆江
张涛
张世全
曹秋梅
Original Assignee
三角轮胎股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三角轮胎股份有限公司 filed Critical 三角轮胎股份有限公司
Priority to CN2011104155474A priority Critical patent/CN102441955A/en
Publication of CN102441955A publication Critical patent/CN102441955A/en

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Abstract

The invention which relates to a rapid replacing device for a tyre vulcanization die belongs to the tyre manufacturing equipment field. The device is provided with an upper subplate and a lower subplate, a lower hot plate is positioned above the lower subplate, and an upper hot plate is positioned under the upper subplate. The device is characterized in that: two guide rails are arranged on the lower hot plate; the side surface of each guide rail is sloping, wherein the inner part is lower than the outer part; the lower side surface of the tyre vulcanization die is provided with two slide slots coinciding with the two guide rails; the outer side of the lower hot plate is provided with a die carrying dolly; the upper side surface of the die carrying dolly is sloping, wherein the front part is lower than the rear part; the upper subplate and the lower subplate are respectively provided with hydraulic oil cylinders; the front end of the piston rod of each hydraulic oil cylinder is provided with a cam; the tyre vulcanization die is provided with cam-shaped holes, so the cams respectively traverse through holes on the corresponding subplate and the corresponding hot plate to enter the cam-shaped holes on the tyre vulcanization die, thereby tightly locking the tyre vulcanization die with the upper hot plate and the lower hot plate. The device can greatly reduce the tyre die replacing time, reduce the labor intensity of die replacing people, and improve the production efficiency.

Description

The tyre vulcanized mould quick replacement device
Technical field
The present invention relates to the tire manufacturing equipment field, especially a kind of tyre vulcanized mould quick replacement device.
Background technology
As everyone knows: traditional radial sulfurizing mould will be changed flow process after to be the die change personnel with spanner will be fixed on vulcanizer the screw of the mould on the hot plate unloads up and down, with fork truck mould sling and transported; Then, the mould that will change with fork truck winches under the vulcanizer on the hot plate, behind the manual work location, the fixing screw of mould is up and down manually tightened.Each secondary mould of changing needs 3 people, 40 minutes consuming time, the production efficiency and the human cost of enterprise is all produced bigger influence.
Summary of the invention
The object of the invention just is to overcome the deficiency of prior art, and a kind of tyre vulcanized mould quick replacement device is provided, and has the characteristics fast, easily of changing.
The present invention adopts following technical solution: a kind of tyre vulcanized mould quick replacement device; Be provided with upper padding plate, lower bolster, following hot plate is positioned at the lower bolster top, and last hot plate is positioned at the below of upper padding plate; It is characterized in that: two guide rails are installed on the following hot plate; The guide rail upper side is high outside and low outside ramped shaped, and the downside of tyre vulcanized mould is processed with two chutes that match with two guide rails, and the following hot plate outside is provided with the mould floor truck; The upper side of mould floor truck is low early and high after ramped shaped; Hydraulic jack is housed respectively on upper padding plate and the lower bolster, and the piston rod front end of hydraulic jack is equipped with cam, is processed with the cam type hole on tyre vulcanized mould, last hot plate, upper padding plate, following hot plate, the lower bolster; Cam can pass down hot plate respectively, lower bolster reaches the hole of going up on hot plate, the upper padding plate and gets into cam type hole corresponding on the tyre vulcanized mould, and tyre vulcanized mould and last hot plate, following hot plate are locked.
The present invention also can realize through following measure: the outside of following hot plate upper side is equipped with cushion pad.Roller is installed on the guide rail.The front end of mould floor truck upper side is provided with the die storage rack of being made up of the deflector roll that is parallel to each other, and deflector roll is free to rotate.The both sides of mould floor truck upper side are equipped with edger roll.
The invention has the beneficial effects as follows, can significantly reduce tire-mold and change the time, alleviate the die change personnel labor intensity, enhance productivity.
 
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified
Fig. 1 is a rapid die change apparatus structure sketch map of the present invention
Fig. 2 is the local amplification plan view of rapid die change device of the present invention
Fig. 3 is the local amplification inclinating view of rapid die change device of the present invention
Fig. 4 is the partial schematic diagram of mould forced locking device of the present invention
1. upper padding plates among the figure, 2. hydraulic jack, 3. tyre vulcanized mould, 4. strand cable, 5. mould floor truck, 6. die storage rack, 7. deflector roll, 8. edger roll, 9. retaining rail, 10. roller, 11. guide rails, 12. times hot plates, 13. chutes, 14. cams, 15. cam type holes.
 
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further, to help understanding content of the present invention.
Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the present invention is provided with upper padding plate 1, lower bolster, and following hot plate 12 is positioned at the lower bolster top; Last hot plate is positioned at the below of upper padding plate, is processed with the cam type hole on tyre vulcanized mould 3, last hot plate, upper padding plate 1, following hot plate 12, the lower bolster, and two guide rails 11 are installed on the following hot plate 12; Guide rail 11 upper sides are high outside and low outside ramped shaped, and roller 10 is installed on the guide rail 11, and the outside of following hot plate 12 upper sides is equipped with cushion pad; After being used to prevent that tire-mold from slipping into track, to hot plate 12 generation impacts down, the downside of tyre vulcanized mould 3 is processed with two chutes 13 that match with two guide rails 11; The chute 13 of guide rail 11 on the following hot plate 12 and tyre vulcanized mould 3 lower surfaces combines; To guarantee that tyre vulcanized mould 3 accurately gets into following hot plate 12 fixed positions of vulcanizer, following hot plate 12 outsides are provided with mould floor truck 5, and the upper side of mould floor truck 5 is low early and high after ramped shaped; The front end of mould floor truck 5 upper sides is provided with the die storage rack of being made up of the deflector roll that is parallel to each other 76; Deflector roll 7 is free to rotate, and tyre vulcanized mould 3 is automatically to front slide under the effect on slope, and the both sides of mould floor truck 5 upper sides are equipped with edger roll 8; Edger roll 8 can limit tyre vulcanized mould 3 move left and right; Mould floor truck 5 adopts motorized motions, and an electric traction strand cable 4 is equipped with in the rear end of mould floor truck 5 upper sides, is used for fixing tyre vulcanized mould 3 and tyre vulcanized mould 3 hot plate 12 under the vulcanizer is pulled out.Upper padding plate is equipped with three hydraulic jacks 2; Lower bolster also is equipped with three hydraulic jacks; The piston rod front end of hydraulic jack is equipped with cam 14, accomplishes the flexible and spinning movement from moving cam 14 continuously through electrical control, is processed with cam type hole 15 on the tyre vulcanized mould 3; Cam 14 can pass down hot plate 12 respectively and go up corresponding cam type hole 15 on the hole entering tyre vulcanized mould on the hot plate, with tyre vulcanized mould 3 and last hot plate, hot plate locking down.Two retaining rails 9 are housed before vulcanizer, are used to limit mould floor truck 5 wheels and between two retaining rails 9, move.
The present invention more during tyre vulcanized mould 3, is placed on tyre vulcanized mould 3 on the deflector roll 7 of mould floor truck 5 with crane, and fixing with strand cable 4; Before being transported to vulcanizer; Behind the retaining rail 9 and location before mould floor truck 5 wheels get into vulcanizer, unclamp strand cable 4 tractions, tyre vulcanized mould 3 glides along deflector roll 7; When tyre vulcanized mould 3 slided near following hot plate 12, tyre vulcanized mould 3 relied on chutes 13 to slide into automatically on the following hot plate 12 of vulcanizer along the guide rail 11 on the hot plate 12 down; Starting switch; Cam 14 on hydraulic jack 2 piston rods stretches out in the cam type hole 15 of backing plate, hot plate and the tyre vulcanized mould 3 of correspondence automatically; After putting in place, cam 14 revolves and turn 90 degrees, and retraction; Under the pressure of cam 14, tyre vulcanized mould 3 is locked on last hot plate and following hot plate 12.During detaching tyre sulfurizing mould 3, under the situation that mould lumps together up and down, starting switch; Cam 14 is return original position; Electronic strand cable 4 with on the mould floor truck 5 is pulled out vulcanizer with tyre vulcanized mould 3, and draws on the deflector roll 7 of mould floor truck 5, transports after fixing.

Claims (5)

1. tyre vulcanized mould quick replacement device; Be provided with upper padding plate, lower bolster, following hot plate is positioned at the lower bolster top, and last hot plate is positioned at the below of upper padding plate; It is characterized in that: two guide rails are installed on the following hot plate; The guide rail upper side is high outside and low outside ramped shaped, and the downside of tyre vulcanized mould is processed with two chutes that match with two guide rails, and the following hot plate outside is provided with the mould floor truck; The upper side of mould floor truck is low early and high after ramped shaped; Hydraulic jack is housed respectively on upper padding plate and the lower bolster, and the piston rod front end of hydraulic jack is equipped with cam, is processed with the cam type hole on tyre vulcanized mould, last hot plate, upper padding plate, following hot plate, the lower bolster; Cam can pass down hot plate respectively, lower bolster reaches the hole of going up on hot plate, the upper padding plate and gets into cam type hole corresponding on the tyre vulcanized mould, and tyre vulcanized mould and last hot plate, following hot plate are locked.
2. according to the said a kind of tyre vulcanized mould quick replacement device of claim 1, it is characterized in that the said outside of hot plate upper side down is equipped with cushion pad.
3. according to the said a kind of tyre vulcanized mould quick replacement device of claim 1, it is characterized in that on the said guide rail roller being installed.
4. according to the said a kind of tyre vulcanized mould quick replacement device of claim 1, it is characterized in that the front end of said mould floor truck upper side is provided with the die storage rack of being made up of the deflector roll that is parallel to each other, deflector roll is free to rotate.
5. according to the said a kind of tyre vulcanized mould quick replacement device of claim 1, it is characterized in that the both sides of said mould floor truck upper side are equipped with edger roll.
CN2011104155474A 2011-12-14 2011-12-14 Rapid replacing device for tyre vulcanization die CN102441955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011104155474A CN102441955A (en) 2011-12-14 2011-12-14 Rapid replacing device for tyre vulcanization die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011104155474A CN102441955A (en) 2011-12-14 2011-12-14 Rapid replacing device for tyre vulcanization die

Publications (1)

Publication Number Publication Date
CN102441955A true CN102441955A (en) 2012-05-09

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CN (1) CN102441955A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106826189A (en) * 2017-03-20 2017-06-13 中信戴卡股份有限公司 A kind of feeding cart device for wheel hub forging press
CN109228051A (en) * 2018-09-21 2019-01-18 李宗利 It is a kind of for carrying the handling device of tire-mold
CN110435053A (en) * 2019-06-19 2019-11-12 江苏雨燕模业科技股份有限公司 Fixed mechanism is used in a kind of high weatherability automobile lampshade mold processing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035591A (en) * 1988-12-08 1991-07-30 Sumitomo Rubber Industries, Ltd. Vulcanizing apparatus
CN1097160A (en) * 1993-05-11 1995-01-11 伊萨普Omv集团公司 In the heat forming equipment of thermoplastic, change the method and apparatus of punch die
JP2001277246A (en) * 2000-03-31 2001-10-09 Ichimaru Giken:Kk Mold lifting device and mold moving device in tire vulcanization apparatus
CN202336953U (en) * 2011-12-14 2012-07-18 三角轮胎股份有限公司 Quick replacement device for tyre vulcanizing mould

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035591A (en) * 1988-12-08 1991-07-30 Sumitomo Rubber Industries, Ltd. Vulcanizing apparatus
CN1097160A (en) * 1993-05-11 1995-01-11 伊萨普Omv集团公司 In the heat forming equipment of thermoplastic, change the method and apparatus of punch die
JP2001277246A (en) * 2000-03-31 2001-10-09 Ichimaru Giken:Kk Mold lifting device and mold moving device in tire vulcanization apparatus
CN202336953U (en) * 2011-12-14 2012-07-18 三角轮胎股份有限公司 Quick replacement device for tyre vulcanizing mould

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106826189A (en) * 2017-03-20 2017-06-13 中信戴卡股份有限公司 A kind of feeding cart device for wheel hub forging press
CN109228051A (en) * 2018-09-21 2019-01-18 李宗利 It is a kind of for carrying the handling device of tire-mold
CN109228051B (en) * 2018-09-21 2021-01-05 浙江黎盛新材料科技有限公司 Carrying device for carrying tire molds
CN110435053A (en) * 2019-06-19 2019-11-12 江苏雨燕模业科技股份有限公司 Fixed mechanism is used in a kind of high weatherability automobile lampshade mold processing

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Application publication date: 20120509