CN2309069Y - 电热贴合密封机 - Google Patents

电热贴合密封机 Download PDF

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CN2309069Y
CN2309069Y CN97209821U CN97209821U CN2309069Y CN 2309069 Y CN2309069 Y CN 2309069Y CN 97209821 U CN97209821 U CN 97209821U CN 97209821 U CN97209821 U CN 97209821U CN 2309069 Y CN2309069 Y CN 2309069Y
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wheel
roll compacting
boom
heating element
electrical heating
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罗正辉
庄进荣
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SHENGKUN ELECTRIC MACHINE CO Ltd
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    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2053—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position
    • B29C65/2061—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
    • B29C65/30—Electrical means
    • B29C65/305—Electrical means involving the use of cartridge heaters
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/62—Stitching
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/845—C-clamp type or sewing machine type
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles

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Abstract

本实用新型提供一种电热贴合密封机,其在机台与架臂末端间设置一贴合密封装置,使其包括:架臂末段的轧压轮、及轧压轮下方机台上的支承轮,其中轧压轮上下移位调整与支承轮的间隙,并由一驱动装置作动回旋,另有一电热元件固定在支承轮的切线后方,且由一调整架组调节与支承轮间的距离,以达到省料、受热平均、密封性佳、强度高、效率快且无废气产生的目的。

Description

电热贴合密封机
本实用新型提供一种电热贴合密封机，其借由轧压轮、驱动装置、支承轮、电热元件与调整架组，组成一贴合密封装置的特殊设计，促使其达到省料、受热平均、密封性佳、强度高、效率快且无废气产生的实用目的。
按，传统防水布材车缝后，其车缝处需由热气缝合密封机加以处理(如图1所示)，以达到防水密封的功效，而传统热气缝合密封机(如图2、3所示)，其机台(11)的支承座(12)上枢设有支承轮(13)，而机台(11)的架臂(14)末端设有上下移动的轧压轮(15)，主要在架臂(14)上组设有轮料架(16)，延轧压轮(15)侧边的导料装置(17)，将胶带(18)导送于轧压轮(15)与支承轮(13)间的布材(19)车缝处，此时架臂(14)末端悬吊的热风机(20)由出风口(21)向车缝处及胶带(18)加温，再由轧压轮(15)与支承轮(13)轧压贴合而成，然此种加工贴合的程序与方式却有如下的缺点，而使产品有许多瑕疵：
1、其胶合需藉助胶带(18)材料的辅助，使成本增加。
2、胶合所需的热风吹送，受热不易平均且易产生废气，使胶合不完全且影响操作人员健康。
3、胶合贴封的方式，并非一体的结构，使密封性与强度均大幅降低。
4、胶合的速率为求美观平整，与受阻于热风的加热时间，其加工效率无法有效提高。
所以，如何开发一种更具实用性的密封机结构，是一致努力改良与研究的目标。
鉴于此，创作人遂本其多年从事产业机械的开发与设计经验，针对上述目标，详加设计评估，并几经试作改良，终得一确具实用性与创新性的本实用新型。
即，本实用新型的主要目的，是在提供一种电热贴合密封机结构，其借由轧压轮、支承轮配合驱动装置、电热元件与调整架组的设计，组合成一贴合密封装置，得使其达到省料、受热平均、密封性佳、强度高、效率快且无废气产生的实用目的。
结合下列附图对实施例详细说明如下：
图1：是已知胶合成型示意图。
图2：是已知密封机立体图。
图3：是已知密封机立体分解图。
图4：本实用新型密封机的立体图。
图5：本实用新型密封机的立体分解图。
图6：本实用新型密封机的成型示意图。
首先，请先参阅图4、5所示，本实用新型提供一种电热贴合密封机，其机台(31)上设有架臂(32)及控制箱(33)，而架臂(32)末端与机台(31)间设置有一贴合密封装置(34)，其中该贴合密封装置(34)包括：
一轧压轮(35)，枢设在架臂(32)末端前侧的导滑座(36)上，其中导滑座(36)由一作动件(37)上下导引迫动，驱使轧压轮(35)上下移动；
一驱动装置(38)，由架臂(32)旁的驱动链条(39)、万向传动杆(40)与传动链条(41)构成，驱动轧压轮(35)回旋转动；
一支承轮(42)，位于轧压轮(35)下方，枢设于机台(31)上的支承座(43)上；
一电热元件(44)，以架杆(45)置定于支承轮(42)的切线后方，并由电路连接控制箱，其中电热元件(44)朝向支承轮(42)这侧形成一尖缘部(46)；
一调整架组(47)，组设于架臂(32)的末端上，其包括固定座架(48)与前侧的导轨(49)、导块(50)，及固定座架(48)后侧固设的驱动杆(51)，其中驱动杆(51)前端组接于导块(50)固设的凸板(52)上，而电热元件(44)的架杆(45)上端亦固设于导块(50)的凸板(52)上；
由调整架组(47)调整电热元件(44)与支承轮(42)间的距离，并将电热元件(44)上下侧的布材(30)加热预融，再由驱动的轧压(35)与支承轮(42)间轧压迫合成一体，同时轧压轮(35)上下调整其与支承轮(43)间的间隙并借驱动装置(38)调整轧压轮(35)的轧压速率，而达到省料、受热平均、密封性佳、强度高、效率快且无废气产生的实用目的。
以下兹就其使用情形及预期达到的功效、优点说明如后：
由本实用新型贴合密封装置(34)的设置，可完全免除胶带(18)、热风机(20)的使用，以达到省料、排除废气产生的实用目的；而将欲贴合密封的布材(30)如图6所示，由电热元件(44)的上下侧滑过加热预隔，使其受热均匀再经轧压轮(35)、支承轮(42)的轧压，促使上下侧的布材(30)迫合融接成一体，使此种加工程序可得到更佳的接合强度，同时因电热元件(44)以接触式传导热源，使布材(30)的受热平均且密封性极佳，另电热元件(44)借调整架组调整与支承轮(42)间的距离，而使轧压轮(35)、支承轮(42)间，欲轧压迫合的布材(30)具有适当的融合温度，同时轧压轮(35)借驱动装置(38)与控制箱(33)得到最佳轧压迫合驱动速率，以达到最佳的贴合密封结构。

Claims (1)

1．一种电热贴合密封机，其机台上设有架臂及控制箱，而架臂末端与机台间设置有一贴合密封装置，其中该缝合密封装置包括：
一轧压轮，枢设于架臂末端前侧的导滑座上，其中导滑座由一作动件上下导引迫动，驱动轧压轮上下移动；
一驱动装置，由架臂旁的驱动链条、万向传动杆与传动链条构成，驱动轧压轮回旋转动；
一支承轮，位于轧压轮下方，枢设于机台上的支承座上；
一电热元件，以架杆置定于支承轮的切线后方，并由电路连接控制箱，其中电热元件朝向支承轮这侧形成一尖缘部；
一调整架组，组设于架臂的末端上，其包括固定座架与前侧的导轨、导块，及固定座架后侧固设的驱动杆，其中驱动杆前端组接于导块固设的凸板上，而电热元件的架杆上端亦固设在导块的凸板上；
由调整架组调整电热元件与支承轮间的距离，并将电热元件上下侧的布材加热预融，再由驱动的轧压与支承轮间轧压迫合成一体，同时轧压轮上下调整其与支承轮间的间隙并借驱动装置调整轧压轮的轧压速率。
CN97209821U 1997-02-20 1997-02-20 电热贴合密封机 Expired - Fee Related CN2309069Y (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104757728A (zh) * 2015-04-26 2015-07-08 周盈裕 一种新型防水服装防水加工设备
CN111605205A (zh) * 2020-05-30 2020-09-01 仙桃市银宏防护用品有限公司 防护服生产用缝口密封机、防护服生产工艺及防护服

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104757728A (zh) * 2015-04-26 2015-07-08 周盈裕 一种新型防水服装防水加工设备
CN105433490A (zh) * 2015-04-26 2016-03-30 周盈裕 一种新型防水服装防水加工设备
CN105433489A (zh) * 2015-04-26 2016-03-30 周盈裕 一种新型防水服装防水加工设备
CN104757728B (zh) * 2015-04-26 2016-07-06 周盈裕 一种新型防水服装防水加工设备
CN111605205A (zh) * 2020-05-30 2020-09-01 仙桃市银宏防护用品有限公司 防护服生产用缝口密封机、防护服生产工艺及防护服

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