CN102632099A - Automatic copper strip pressing machine - Google Patents

Automatic copper strip pressing machine Download PDF

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Publication number
CN102632099A
CN102632099A CN 201210117362 CN201210117362A CN102632099A CN 102632099 A CN102632099 A CN 102632099A CN 201210117362 CN201210117362 CN 201210117362 CN 201210117362 A CN201210117362 A CN 201210117362A CN 102632099 A CN102632099 A CN 102632099A
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roller
pressing
copper strip
output side
mounted
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CN 201210117362
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Chinese (zh)
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CN102632099B (en )
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李长虹
林立群
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佛山市华鸿铜管有限公司
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Abstract

The invention discloses an automatic copper strip pressing machine comprising a rack and opposed pressing rollers mounted on the rack, wherein opposed pressing and conveying rollers are mounted on the output side and the input side of the pressing rollers respectively; the conveying linear velocity of the pressing and conveying roller on the output side is larger than that of the pressing roller; a length control device and a guide sleeve are sequentially mounted forwards on the input side of the pressing and conveying roller on the input side; and a shearing device is mounted on the output side of the pressing and conveying roller on the output side. The automatic copper strip pressing machine is capable of straightening a copper strip which is pressed to be bent and twisted while pressing a copper tube into the copper strip, and also capable of shearing the straightened copper strip into copper strip segments with a desired specification length; and the automatic copper strip pressing machine is high in production efficiency so that the production cost of an enterprise can be reduced.

Description

自动铜带压制机 Copperbelt automatic press

技术领域 FIELD

[0001] 本发明涉及金属加工技术领域,尤其是涉及可将铜管压制成铜带的机械设备 [0001] The present invention relates to the field of metal processing technology, particularly to brass may be pressed into a copper strip Equipment

背景技术 Background technique

[0002]目前,铜管生产厂家在生产铜盘管时,需要将整卷的铜盘管绑扎起来。 [0002] Currently, manufacturers in the production of copper pipe coil, which is necessary to the entire volume of binding the copper coil. 为了取材方便,通常采用废料铜盘管压制成铜带,用铜带绑扎铜盘管,做到就地取材,废料可再利用。 For drawing convenience, usually compressed into the coil in the waste copper tape, copper tape banding the coil, which do local materials, waste can be reused. 传统的铜带压制机是由压制滚轮和收卷盘组成,利用两个对置的滚轮将退火后的铜管压制成铜带。 Conventional copper strips pressed by the press roller and winding of discs, with two opposing rollers will be pressed into a copper pipe, copper strip after annealing. 因为经压制滚轮压制出来的铜带通常会弯曲变形,不利于绑扎,因此需要收卷盘来收卷铜带,利用收卷盘的紧拉来绷直铜带。 Since the bending deformation is usually pressed out by the pressing rollers copper tape, is not conducive to binding, it is necessary to close the reel winding copper tape, using compact disc winding copper tape pull Bengzhi. 这种铜带压制机还是存在以下缺陷:收卷机只能对铜带的弯曲变形进行绷直,而对于铜带的扭曲却不能绷平直,收卷好的铜带还是存在扭曲,不利于绑扎;收卷成卷的铜带用来绑扎铜盘管时,需要再次将铜带剪切成一段段所需长度的铜带段,增加了用工成本。 This copper strip or press the following shortcomings: winder bending deformation can only be Bengzhi copper tape, copper tape and for twisting the straight but not stretched, rolled copper strip or closed there is a distortion, is not conducive to banding; when the copper strip winding into a roll for binding the coil, which again requires copper tape was cut into a section of the copper tape segments of a desired length, increases labor costs.

发明内容 SUMMARY

[0003] 本发明要解决的技术问题是提供一种可生产平直的铜带段的自动铜带压制机。 [0003] The present invention is to solve the technical problem of providing a flat copper strip segments produce copper tape automated press.

[0004] 本发明所要解决的技术问题是通过以下的技术方案来实现:一种自动铜带压制机,包括机架以及安装在机架上的对置式压制滚轮,其特征在于:所述压制滚轮的输出侧和输入侧分别安装有对置式压送滚轮,其中输出侧压送滚轮的输送线速度比压制滚轮快;所述输入侧压送滚轮的输入侧顺着前方依次安装有定长装置以及导向套;所述输出侧压送滚轮的输出侧安装有剪切装置。 [0004] The invention solves this technical problem is achieved by the following technical solutions: A copper strip automatic press machine includes a frame and a pair of pressing rollers mounted on the frame is mounted, wherein: said pressing roller the input side and the output side are respectively attached to opposed-roller nip, wherein the output side of the nip roller conveyor line faster than the pressing roller; the input side of the input nip roller along the front side with a fixed length are sequentially mounted device and the guide sleeve; the output side of the output side of the nip roller is attached to the shearing device.

[0005] 压制滚轮和压送滚轮的主动轮由电机驱动转动,铜管从导向套穿入,经定长装置进入到输入侧压送滚轮。 [0005] The pressing roller and the nip roller is rotated by a motor driven capstan, the guide sleeve from brass penetration into the device through the fixed-length input side to the nip roller. 在输入侧压送滚轮导向输送下,铜带进入到压制滚轮。 On the input side roller nip conveyance guide, the copper strip into the press roller. 铜管被压制滚轮的滚压模压制成铜带,然后铜带进入到输出侧压送滚轮,由输出侧压送滚轮紧压输送。 Brass stamping rollers are pressed rolled copper strip is made, and then proceeds to the output side of copper tape nip rollers, the output-side pressed roller nip conveyance. 由于输出侧压送滚轮输送铜带的线速度快过压制滚轮输送铜带的线速度,使得铜带在压制滚轮和输出侧压送滚轮之间始终保持绷直状态,不会出现弯曲。 Since the output side of the nip roller conveyor line faster than the copper tape pressing roller conveyor copper strip line speed, so that the copper strip in compression and the output side roller nip between the rollers remain a tensioned state, the bending does not occur. 而经压制出现扭曲的铜带,亦会被输出侧压送滚轮紧压成平直状。 Distorted by pressing the copper strip, it will also be sent to the output-side pressure roller pressed into a flat shape. 当定长装置记录到铜管输送的长度达到所需规格长度时,触发启动剪切装置切断铜带。 When the fixed-length recording apparatus to transport a length of copper tubing reaches the desired gauge length, trigger the start of the cutting copper strip shearing device.

[0006] 在上述基础上,所述压制滚轮和输出侧压送滚轮之间至少设有一可检测铜带出现折叠的检测装置。 [0006] Based on the above, the pressing roller and the output side of the nip between the rollers provided with at least a folding detecting means may detect the occurrence copper tape. 当输出侧压送滚轮出现异常而转速变慢或停止运转时,由于压制滚轮继续压制输送而造成铜带在压制滚轮和输出侧压送滚轮之间折叠,检测装置检测到折叠的铜带偏离了正常输送的轨迹,而触发关停压制机,防止铜带折叠过度挤压而导致机器损坏。 When the output side of the nip roller abnormal slow down or stop the operation of the rotational speed, since the pressing between the folding rollers continue to suppress copper tape transport caused by the pressing roller and the output side of the nip roller, the detecting means detects the folded copper tape deviated normal transport trajectory, shutting down the press trigger to prevent excessive compression folded copper strip leading to damage to the machine. 可优选地,所述检测装置为导电环,铜带从导电环穿过。 May preferably, the detecting means is a conductive ring, the copper tape through the conductive ring. 压制机正常运转时,铜带不接触导电环,而当铜带出现折叠时,铜带偏离输送轨迹碰到导电环形成闭合回路,从而触发关停压制机。 When the normal operation of the press, copper does not contact the conductive ring, occurs when folded copper strip, copper strip across the track offset from the conveying conductive loop form a closed circuit, to trigger shut down the press. 当然,检测装置亦可采用其它已公知的接近开关检测铜带是否偏离输送轨迹来判断铜带是否折叠。 Of course, you can use other detection means known in the proximity detecting whether copper tape transport track is determined departing from the copper strip is folded or switch.

[0007] 在上述基础上,所述定长装置为旋转式编码器,旋转式编码器随着铜管的输送而转动,并记录铜管输送的长度。 [0007] Based on the above, the staple means is a rotary encoder, a rotary encoder is rotated with the conveyance brass, brass and the record length of the conveyor.

[0008] 在上述基础上,所述剪切装置包括一滚轮以及设在滚轮上方由电机驱动翻转的刀头,该滚轮和输出侧压送滚轮的主动轮一同被电机驱动同步转动。 [0008] Based on the above, the shearing device comprises a roller and a driving bit inverted by a motor disposed above the roller, the roller and the output side of the nip roller is rotated synchronously with the capstan motor drive. 当剪切装置被定长装置触发启动剪切时,电机驱动刀头翻转,使刀口向下,对铜带进行剪切,剪切后再翻转刀头,使刀口离开铜带。 When the shearing device is triggered to start the fixed length cutting means, the motor driving the cutter head turned back so that the downward edge of copper strip shear, cut and then rotate the bit, away from the blade so that copper strip. 为了刀头能够精确翻转,可选用步进电机驱动。 In order to precisely inverted bit, the choice of a stepper motor drive.

[0009] 在上述基础上,所述剪切装置的输出侧设有接料架,该接料架包括一接料槽,接料槽相背的两侧均开设有一槽,接料槽由一电机驱动翻转。 [0009] Based on the above, the output side of the shearing device is provided with a connection rack, the rack comprising a ground connection trough, opposite sides are connected trough defines a groove, connected by a trough motor drive flip. 被剪切成段的铜带落到接料槽的槽上,然后由电机驱动接料槽翻转,卸下铜带段,同时接料槽另一侧的槽继续接铜带段。 Copper strip is cut into segments then fall onto chute groove, and then driven by a motor reversing trough, removing the copper strip section, while the other side of the groove connected to the copper tape then continues to the spout section. 为了接料槽能够精确翻转,可选用步进电机驱动。 In order to precisely pick inverted trough, driving the stepping motor can be selected.

[0010] 采用本发明所带来的有益效果:由于本发明在铜管压制成铜带的同时,可将压制后弯曲和扭曲的铜带平直,然后再将平直的铜带剪切成所需规格长度的铜带段,其生产效率高,可降低企业的生产成本。 [0010] The present invention brings advantages: Since the present invention is pressed into the copper strip while brass may be bending and twisting after pressing the flat copper tape, then cut into a flat copper strip Copperbelt segment length required specifications, high production efficiency, reduce production costs.

附图说明 BRIEF DESCRIPTION

[0011] 图I为本发明自动铜带压制机的结构示意图。 [0011] Figure I is a schematic structural copper tape press machine automatically invention. 具体实施方式 detailed description

[0012] 如图I所示,一种自动铜带压制机,包括机架I以及安装在机架I上的对置式压制滚轮2。 [0012] As shown in FIG. I A copper strip automatic press, comprising a chassis of formula I and a counter pressing roller 2 is mounted on the frame I. 压制滚轮2的输出侧和输入侧分别安装有对置式压送滚轮3、4,其中输出侧压送滚轮3的输送线速度比压制滚轮2快。 The input side and the output side of the pressing roller 2 are respectively attached to opposed-nip rollers 3, 4, wherein the output side of the nip roller conveyor 3 faster than the line speed of the pressing roller 2. 所述输入侧压送滚轮4的输入侧顺着前方依次安装有定长装置5以及导向套6。 The input side of the input nip roller 4 along the front side with a fixed length are sequentially mounted device 5, and a guide sleeve 6. 定长装置5为旋转式编码器,旋转式编码器随着铜管的输送而转动,并记录铜管输送的长度。 5 is a fixed-length unit rotary encoder, a rotary encoder is rotated with the conveyance brass, brass and the record length of the conveyor. 对于成卷的铜盘管,导向套6可设有多套,以对铜盘管进行矫直。 For copper coil into a roll, the guide sleeve 6 may be provided with multiple sets, for the straightening of copper coil. 所述输出侧压送滚轮3的输出侧安装有剪切装置7。 The output side of the nip roller 3 is attached to the output side of the shearing device 7. 剪切装置7包括一滚轮以及设在滚轮上方由电机驱动翻转的刀头。 Cutting means comprises a roller 7 and a reversing roller disposed above the bit is driven by a motor. 当剪切装置7被定长装置5触发启动剪切时,电机驱动刀头翻转,使刀口向下,对铜带进行剪切,剪切后再翻转刀头,使刀口离开铜带。 When the cutting device 7 is fixed-length shearing device 5 is triggered to start, bit reversing the motor drive, so that the downward edge of copper strip shear, cut and then rotate the bit, away from the blade so that copper strip. 为了刀头能够精确翻转,可选用步进电机驱动。 In order to precisely inverted bit, the choice of a stepper motor drive.

[0013] 当输出侧压送滚轮3出现异常而转速变慢或停止运转时,由于压制滚轮2继续压制输送而造成铜带在压制滚轮2和输出侧压送滚轮3之间折叠,铜带折叠过度挤压而导致机器损坏。 [0013] When the output side of the nip roller 3 and the abnormal speed slow down or stop the operation, since the pressing roller 2 continues to press the copper tape transport caused by the pressing roller 2 and the output side of the nip between the roller 3 is folded, the folded copper strip excessive compression caused by damage to the machine. 因此,在本实施例中,压制滚轮2和输出侧压送滚轮3之间至少设有一可检测铜带出现折叠的检测装置8。 Accordingly, in the present embodiment, the pressing roller 2 and the output side between the nip roller 3 is provided with at least a detectable folded copper strip occurrence detecting means 8. 检测装置8检测到折叠的铜带偏离了正常输送的轨迹,而触发关停压制机,防止铜带折叠。 Detected folded copper strip detecting means 8 deviates from the normal trajectory of the delivery, shut down the press trigger to prevent folded copper strip. 检测装置8亦可采用其它已公知的接近开关检测铜带是否偏离输送轨迹来判断铜带是否折叠。 A detecting means 8 may use other known proximity switch detects departing copper tape transport track is determined whether or not folded copper strip. 具体的,所述检测装置8为导电环,铜带从导电环穿过。 Specifically, the detecting means 8 a conductive ring, the copper tape through the conductive ring. 压制机正常运转时,铜带不接触导电环,而当铜带出现折叠时,铜带偏离输送轨迹碰到导电环形成闭合回路,从而触发关停压制机。 When the normal operation of the press, copper does not contact the conductive ring, occurs when folded copper strip, copper strip across the track offset from the conveying conductive loop form a closed circuit, to trigger shut down the press.

[0014] 压制滚轮2和压送滚轮3、4的主动轮以及剪切装置7的滚轮均由电机9驱动转动,其中压制滚轮2的主动轮和输入侧压送滚轮4的主动轮同步,输出侧压送滚轮3的主动轮和剪切装置7的滚轮同步。 [0014] The pressing roller 2 and the nip rollers 3, 4 and the capstan roller 7 of the shearing device 9 is rotated by a drive motor, wherein the pressing and the capstan input side of the nip roller 2 synchronized capstan roller 4, the output side of the nip roller and the capstan roller 7 of the shearing device 3 in synchronization. 铜管从导向套6穿入,经定长装置5进入到输入侧压送滚轮4。 Brass penetrates from the guide sleeve 6, the staple unit 5 proceeds to the input side of the nip roller 4. 在输入侧压送滚轮4导向输送下,铜带进入到压制滚轮2。 Nip roller 4 on the input side conveyor guide, the pressing roller 2 into a copper tape. 铜管被压制滚轮2的滚压模压制成铜带,铜带穿过检测装置8然后进入到输出侧压送滚轮3,由输出侧压送滚轮3紧压输送。 Brass pressing roller 2 is made of molded rolled copper strip, copper strip passing through the detection means 8 then proceeds to the output side of the nip roller 3, the output side of the nip roller 3 is pressed against the conveyor. 由于输出侧压送滚轮3输送铜带的线速度快过压制滚轮2输送铜带的线速度,使得铜带在压制滚轮2和输出侧压送滚轮3之间始终保持绷直状态,不会出现弯曲。 Since the output side of the nip roller 3 copper strip line speed of the conveyor faster than the line speed of the conveyor roller 2 pressing the copper tape, so that the copper strip 2 and the output side press roller nip a tensioned state between the roller 3 is always maintained, does not appear bending. 而经压制出现扭曲的铜带,亦会被输出侧压送滚轮3紧压成平直状。 Distorted by pressing the copper tape, it will be the output side of the nip roller 3 pressed into a flat shape. 当定长装置5记录到铜管输送的长度达到所需规格长度时,触发启动剪切装置7,切断铜带。 When the fixed-length recording device 5 to a length of copper tubing conveyed reaches the desired gauge length, trigger the start of the shearing device 7, the cutting copper strip.

[0015] 在本实施例中,剪切装置7的输出侧设有接料架,该接料架包括一接料槽10,接料槽10相背的两侧均开设有一槽,接料槽10由一电机11驱动翻转。 [0015] In the present embodiment, the output side of the shearing device 7 is provided with a connection rack, the rack comprising a ground connection trough 10, the trough 10 opposite the sides connected to each defines a groove, connected trough flip 10 driven by a motor 11. 被剪切成段的铜带落到接料槽10的槽上,然后由电机11驱动接料槽10翻转,卸下铜带段,同时接料槽10另一侧的槽继续接铜带段。 Then fall chute groove is cut into segments of the copper strip 10, and then inverted by a drive motor 10 connected to tank 11, removing the copper strip section, while the groove 10 on the other side of the copper tape then continue receiving chute section . 为了接料槽10能够精确翻转,可选用步进电机驱动。 In order to precisely pick inverted trough 10, the choice of a stepper motor drive.

Claims (6)

  1. 1. 一种自动铜带压制机,包括机架以及安装在机架上的对置式压制滚轮,其特征在于:所述压制滚轮的输出侧和输入侧分别安装有对置式压送滚轮,其中输出侧压送滚轮的输送线速度比压制滚轮快;所述输入侧压送滚轮的输入侧顺着前方依次安装有定长装置以及导向套;所述输出侧压送滚轮的输出侧安装有剪切装置。 An automatic copper strip press, comprising a frame and a counter roller compactor is mounted on the frame, characterized in that: said pressing nip roller mounted on the output side and the input side roller are mounted, wherein the output side of the nip roller conveyor line faster than the pressing roller; the input side of the input nip roller along the front side with a fixed length are sequentially mounted, and a guide sleeve means; output side of the output side of the nip roller mounted shearing device.
  2. 2.根据权利要求I所述的自动铜带压制机,其特征在于:所述压制滚轮和输出侧压送滚轮之间至少设有一可检测铜带出现折叠的检测装置。 The automatic copper strip press according to claim I, wherein: said pressing roller and at least an output side of the nip between the rollers is provided a folding detecting means may detect the occurrence copper tape.
  3. 3.根据权利要求2所述的自动铜带压制机,其特征在于:所述检测装置为导电环。 Automatic copper strip according to claim 2 of the press machine, wherein: said detecting means is a conductive ring.
  4. 4.根据权利要求I所述的自动铜带压制机,其特征在于:所述定长装置为旋转式编码器。 Automatic copper tape according to claim I of the press, characterized in that: the staple means is a rotary encoder.
  5. 5.根据权利要求I所述的自动铜带压制机,其特征在于:所述剪切装置包括一滚轮以及设在滚轮上方由电机驱动翻转的刀头。 Automatic copper tape according to claim I of the press, characterized in that: said cutting means comprises a roller and the upper roller driven by a motor provided in the inverted bit.
  6. 6.根据权利要求1-5任一所述的自动铜带压制机,其特征在于:所述剪切装置的输出侧设有接料架,该接料架包括一接料槽,接料槽相背的两侧均开设有一槽,接料槽由一电机驱动翻转。 According to any one of claims 1-5 automatic copper strip according to a press, characterized in that: said cutting means is provided connected to the output side of the rack, the rack comprising a ground connection trough, then trough We define opposite a groove on both sides, connected by a motor driven reversing trough.
CN 201210117362 2012-04-19 2012-04-19 Automatic copper strip pressing machine CN102632099B (en)

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US3253446A (en) * 1963-06-07 1966-05-31 Sendzimir Tadensz Reverse angle planetary mill
US3394573A (en) * 1966-02-01 1968-07-30 Bodnar Ernest Robert Process for continual stretch forming
CN2161390Y (en) * 1993-06-24 1994-04-13 郑克胜 Forming device for metal core
CN201223908Y (en) * 2008-06-23 2009-04-22 常州市三利精机有限公司 Roll forming automation line of heat radiating fin of transformer
CN201399550Y (en) * 2009-05-08 2010-02-10 洋 刘 Steel bar segmentation flattening mill
CN202527512U (en) * 2012-04-19 2012-11-14 佛山市华鸿铜管有限公司 Automatic copper belt pressing machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771955A (en) * 1925-01-09 1930-07-29 Acme Steel Co Process of forming rims for tubs
US3253446A (en) * 1963-06-07 1966-05-31 Sendzimir Tadensz Reverse angle planetary mill
US3394573A (en) * 1966-02-01 1968-07-30 Bodnar Ernest Robert Process for continual stretch forming
CN2161390Y (en) * 1993-06-24 1994-04-13 郑克胜 Forming device for metal core
CN201223908Y (en) * 2008-06-23 2009-04-22 常州市三利精机有限公司 Roll forming automation line of heat radiating fin of transformer
CN201399550Y (en) * 2009-05-08 2010-02-10 洋 刘 Steel bar segmentation flattening mill
CN202527512U (en) * 2012-04-19 2012-11-14 佛山市华鸿铜管有限公司 Automatic copper belt pressing machine

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