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1. 发明授权

US10696540B2 Coil string staging area apparatus and method 有权
公开(公告)号：US10696540B2
公开(公告)日：2020-06-30
申请号：US15003957
申请日：2016-01-22
申请人： DREAMWELL, LTD.
发明人： Gregory Fowler , Francis G. Jan
IPC分类号： B21F33/00 , B68G15/00 , B21F33/04 , B65G47/51
摘要： A continuous coil string staging system is provided herein that includes at least one coiler configured to output at least one continuous coil string, at least one assembler configured to assemble the at least one continuous coil string into a mattress assembly, and at least one coil string staging apparatus disposed between the at least one coiler and at the least one assembler. The at least one coil string staging apparatus can have an input, a staging buffer, and an output such that the coil string staging apparatus receives the at least one continuous coil string that is output from the at least one coiler and outputs the at least one continuous coil string to the assembler such that there is a buffer of coil string available to the assembler. Various coil string staging apparatuses and methods are also provided herein.

2. 发明授权

US10577240B2 Automatic bagged spring production apparatus 有权
公开(公告)号：US10577240B2
公开(公告)日：2020-03-03
申请号：US15488833
申请日：2017-04-17
申请人： Macao Commercial & Industrial Spring Mattress Manufacturer Macao TAIWA Machinery
发明人： Wa Hoi Wu
IPC分类号： B68G9/00 , B21F3/02 , B21F33/04 , B21F27/16
摘要： An automatic bagged spring production apparatus comprising a spring treatment assembly including first and second treatment subassemblies, a spring bagging assembly, and a spring welding assembly. The first treatment subassembly includes a first longitudinally axis representing a direction of travel for springs being transported and processed and the second treatment subassembly includes a second longitudinal axis representing a direction of travel for springs being transported and processed, the first longitudinal axis and second longitudinal axis are oriented at an angle relative to each other. The automatic bagged spring production apparatus also includes an apparatus housing in which the spring treatment assembly, the spring bagging assembly and the spring welding assembly are positioned.

3. 发明申请

US20170360213A1 MULTI-HEAD SPRING COILERS AND METHODS OF USING SAME 审中-公开
公开(公告)号：US20170360213A1
公开(公告)日：2017-12-21
申请号：US15534611
申请日：2015-12-09
申请人： Ümit Elektronik Makina Sanayi Ve Ticaret A.S.
发明人： Mahmut Zeki Susever , John Chamlee , Juan Carlos Rodriguez , Van Nguyen , Brian Davis
IPC分类号： A47C27/06 , B21F23/00 , B21F27/16 , B21F33/04 , B21F35/00 , F16F3/04
CPC分类号： A47C27/064 , B21F23/007 , B21F27/16 , B21F33/04 , B21F35/003 , B23P19/008 , B23P19/12 , B23P21/006 , B68G9/00 , F16F3/04 , Y10T29/49613 , Y10T29/53383
摘要： An exemplary embodiment provides a method of manufacturing a string of pocketed spring coils comprising: simultaneously making at least two spring coils; simultaneously transporting the at least two spring coils to a compressor: simultaneously compressing the at least two spring coils; simultaneously inserting the at least two compressed spring coils between top and bottom plies of a piece of fabric; welding the top and bottom plies of the fabric along an edge of the folded fabric parallel to the longitudinal axis of the fabric and opposite the folded edge of the fabric; welding the top and bottom plies of the fabric along lines transverse to the longitudinal axis of the fabric between each of the compressed spring coils to create a plurality of pockets, each pocket encompassing a compressed spring coil; and expanding each of the compressed spring coils within each of the plurality of pockets.

4. 发明授权

US08800338B2 Manufacture of coil springs 有权
标题翻译：制造螺旋弹簧
公开(公告)号：US08800338B2
公开(公告)日：2014-08-12
申请号：US13140461
申请日：2009-12-15
申请人： Ian James Whitworth
发明人： Ian James Whitworth
IPC分类号： B21F33/04 , B21K21/00 , C21D9/54 , B21F3/02 , C21D9/02 , C21D9/06 , B68G9/00 , B21F99/00 , C21D1/40 , C21D9/62
CPC分类号： B21F3/02 , B21F33/04 , B21F99/00 , B68G9/00 , C21D1/40 , C21D8/06 , C21D9/02 , C21D9/06 , C21D9/54 , C21D9/62 , Y10T29/49613
摘要： An apparatus is disclosed for the manufacture of a coil spring from a wire. The apparatus comprises first and second tools for contacting the wire prior to, and/or during, deformation of the wire into a coil spring. The apparatus includes means for applying an electrical potential difference between the first and second tools such that an electric current is caused to flow through at least part of the wire during use.
摘要翻译：公开了一种用于从线制造螺旋弹簧的装置。该装置包括第一和第二工具，用于在钢丝变形成螺旋弹簧之前和/或期间将钢丝接触。该装置包括用于在第一和第二工具之间施加电势差的装置，使得在使用期间使电流流过至少部分电线。

5. 发明申请

US20080017271A1 Spring-Turning Apparatus 审中-公开
标题翻译：弹簧车削装置
公开(公告)号：US20080017271A1
公开(公告)日：2008-01-24
申请号：US10589146
申请日：2005-02-11
申请人： Kaspar Haltiner
发明人： Kaspar Haltiner
IPC分类号： B21F33/04
CPC分类号： B21F33/04
摘要： A spring apparatus turns a spring to be in a position suitable for delivery to a spring-transporting apparatus. The spring apparatus has a cassette wheel which can be rotated about an axis and has at least one cassette compartment for holding the spring in a first rotational position. Furthermore, there is a transfer element for delivering the spring to the spring-transporting apparatus in a second rotational position.
摘要翻译：弹簧装置使弹簧处于适于传送到弹簧传送装置的位置。弹簧装置具有可以围绕轴线旋转的盒式车轮，并且具有用于将弹簧保持在第一旋转位置的至少一个盒室。此外，存在用于在第二旋转位置将弹簧输送到弹簧传送装置的传送元件。

6. 发明申请

US20050241720A1 Device for orienting springs 有权
标题翻译：用于定向弹簧的装置
公开(公告)号：US20050241720A1
公开(公告)日：2005-11-03
申请号：US10522245
申请日：2003-06-30
申请人： Urs Widmer
发明人： Urs Widmer
IPC分类号： B21F33/04 , B21F35/02 , B23Q7/02 , B21F15/00
CPC分类号： B23Q7/02 , B21F33/04 , B21F35/02
摘要： The device for aligning springs (7) on transport from a spring winding machine to a spring interior assembly automatic machine comprises at least one rotary plate (17) which is mounted on a revolving path about a rotary axle (B) and itself is likewise drivably mounted about a rotary axle (A). From the take-over location (X) the springs are individually taken over by a gripper hand of a transport star and, slighly pressed together, are inserted between the rotary plates (17). The springs (7) are aligned by way of this so that at the transfer location (Y) they have the desired rotary angle end position and may be inserted by at least one transfer finger (27) between the belt faces (13) of two transport belts (13).
摘要翻译：用于将弹簧（7）从弹簧卷绕机转移到弹簧内部组件自动机器上的对准装置包括至少一个旋转板（17），其安装在围绕旋转轴（B）的旋转路径上，并且本身也是可驱动的围绕旋转轴（A）安装。从接收位置（X），弹簧被传送星的夹爪手分开地接收，并且被轻轻地压在一起，被插入到旋转板（17）之间。弹簧（7）通过它们对准，使得在传送位置（Y）处，它们具有期望的旋转角度端部位置，并且可以由至少一个传送指（27）插入到两个传送指运输带（13）。

7. 发明授权

US06948348B2 Method of arranging coils in a spring coil assembly 失效
标题翻译：在线圈组件中设置线圈的方法
公开(公告)号：US06948348B2
公开(公告)日：2005-09-27
申请号：US10752051
申请日：2004-01-05
申请人： David Scott Wells , George M. Chembakassery , Michael E. Andrea
发明人： David Scott Wells , George M. Chembakassery , Michael E. Andrea
IPC分类号： A47C23/04 , A47C27/06 , B21F33/04 , B21F3/12
CPC分类号： B21F33/04 , A47C23/04 , A47C27/06
摘要： A spring coil assembly having a first row of coils arranged in a first spacing pattern and a second row of coils adjacent the first row and arranged in a second spacing pattern that is different from the first spacing pattern. The spring coil assembly can be assembled using an apparatus comprising a main conveyor adapted to convey a plurality of coils along an axis, an assembler which is operable to intertwine a plurality of coils into a spring coil assembly, and a transfer station operable to move a plurality of coils from the main conveyor into the assembler. The transfer station includes a plurality of pusher arms each of which include a gripper which is operable to grasp an individual coil, a carriage supporting the gripper arms and means for shifting the carriage axially relative to the axis so that a plurality of coils carried by the gripper arms are displaced in the direction of travel of the conveyor.
摘要翻译：一种弹簧圈组件，其具有以第一间隔图案布置的第一排线圈和与第一排相邻的第二排线圈，并且以与第一间隔图案不同的第二间隔图案布置。可以使用包括适于沿着轴线输送多个线圈的主输送机的装置来组装弹簧线圈组件，可操作以将多个线圈缠绕到弹簧线圈组件中的组装器，以及可操作以移动多个线圈从主输送机进入汇编器。传送站包括多个推动臂，每个推动臂包括可操作地抓住单个线圈的夹持器，支撑夹持臂的滑架和用于相对于轴线轴向移动滑架的装置，使得由夹持臂沿输送机的行进方向移动。

8. 再颁专利

USRE36809E Coil spring interior assembly method and apparatus 有权
标题翻译：线圈弹簧内部组装方法和装置
公开(公告)号：USRE36809E
公开(公告)日：2000-08-08
申请号：US204371
申请日：1998-12-01
申请人： Henry R. Ramsey , Joseph R. Jordan
发明人： Henry R. Ramsey , Joseph R. Jordan
IPC分类号： B21F35/00 , B21F27/16 , B21F33/04 , B68G9/00
CPC分类号： B68G9/00 , B21F27/16 , B21F33/04
摘要： A spring interior forming method and apparatus provides a spring interior assembler and a coil row transfer station upstream of the assembler having at least one conveyer extending therethrough. A coil former is provided at an upstream end of the conveyor and is operated through a plurality of cycles, each to feed one spring coil onto the conveyor. In one embodiment, a single former is provided with a single conveyor extending therefrom through the transfer station. In a second embodiment, two such coiler-conveyor combinations is provided. In a third embodiment, one conveyor through the transfer station is provided with two coilers, each having a feeder preferably in the form of a conveyor, that selectively feed spring coils, which may be of different types, to a cross-over station for feed onto the transfer station conveyor. In a fourth embodiment, each coiler accumulates springs at its output while awaiting queing by the cross-over station. Between consecutive cycles of the feeding of a spring onto the transfer conveyor, a stepper motor or other servo-type motor advances the conveyor a programmed distance, thereby providing the capability for obtaining different programmed spacings between coils on the rows presented by the transfer conveyor to the transfer station.
摘要翻译：弹簧内部形成方法和装置提供了一种弹簧内部装配器和在汇编器上游的线圈排转移站，其具有至少一个延伸穿过其中的输送机。线圈架设在输送机的上游端，并通过多个循环操作，每个循环将一个弹簧线圈供给到输送机上。在一个实施例中，单个前者设置有从其通过传送站延伸的单个传送器。在第二实施例中，提供了两个这样的卷取机 - 输送机组合。在第三实施例中，通过转运站的一个输送机设置有两个卷取器，每个卷取机具有优选地以传送器形式的馈送器，其选择性地将可能是不同类型的弹簧线圈馈送到用于进给的交叉站到转运站输送机上。在第四实施例中，每个卷取机在其输出端积聚弹簧，同时等待由交叉站进行排队。在将弹簧馈送到传送输送机的连续循环之间，步进马达或其它伺服型马达使输送机前进编程的距离，从而提供在由输送机传送到行上的线圈之间获得线圈间的不同编程间距的能力转运站。

9. 发明授权

US5934339A Varied coil spring interior forming method and apparatus 失效
标题翻译：各种螺旋弹簧内部形成方法和装置
公开(公告)号：US5934339A
公开(公告)日：1999-08-10
申请号：US916493
申请日：1997-08-22
申请人： Henry R. Ramsey
发明人： Henry R. Ramsey
IPC分类号： B21F27/16 , B21F33/04
CPC分类号： B21F33/04
摘要： A method and an apparatus are provided for producing sequences of coil springs of more than one configuration, such as those differing in stiffness, shape, size or other property. At least two coiling stations are provided around different positions of a rotary index mechanism that has a plurality of angularly spaced spring holders that are sequentially moved through and rest simultaneously at a plurality of forming or other treating stations around a central axis. The coiling stations alternatively deliver coiled springs to each holder, while one or more post forming stations, preferably including two knotting stations and one heat treating station, sequentially operate on each of the springs of the different configurations. A transfer station transfers finished springs to a conveyor that transfers programmed sequences of springs, row by row, to a spring interior assembler. The stations are controlled to simultaneously perform different operations on different springs, including different types of springs. Springs of different rows are formed or post formed or treated simultaneously at different ones of the stations.
摘要翻译：提供了一种方法和装置，用于产生具有不止一种结构的螺旋弹簧的顺序，例如硬度，形状，尺寸或其他性质不同的螺旋弹簧。至少两个卷取站设置在旋转分度机构的不同位置周围，该旋转分度机构具有多个角度间隔开的弹簧保持器，所述弹簧保持器在围绕中心轴线的多个成形或其它处理台处顺序移动并同时停止。卷绕站交替地将螺旋弹簧输送到每个保持器，而一个或多个后成形站，优选地包括两个打结站和一个热处理站，在不同构造的每个弹簧上依次操作。转运站将完成的弹簧传送到传送机，该输送机将编程的弹簧序列逐行传送到弹簧室内装配器。这些站被控制以在不同的弹簧上同时执行不同的操作，包括不同类型的弹簧。不同行的弹簧在不同的站点同时形成或形成或处理。

10. 发明授权

US5868240A Spring conveyor apparatus 失效
标题翻译：弹簧输送装置
公开(公告)号：US5868240A
公开(公告)日：1999-02-09
申请号：US751066
申请日：1996-11-15
申请人： Hans Knoepfel , Siefgried Grueninger
发明人： Hans Knoepfel , Siefgried Grueninger
IPC分类号： B21F33/04 , B65G15/14
CPC分类号： B21F33/04
摘要： A servo drive spring conveyance apparatus is disclosed in which a spring is grasped by a grabbing jaw of a multi-armed conveying star and fed from there to additional stations. The conveyance apparatus includes two belt loops that are provided for the conveyance of the springs.
摘要翻译：公开了一种伺服驱动弹簧传送装置，其中弹簧由多臂传送星的抓取爪抓住并从那里馈送到附加站。输送装置包括两个用于弹簧传送的带环。

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