CN2761364Y - Device for fastening nut - Google Patents

Device for fastening nut Download PDF

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Publication number
CN2761364Y
CN2761364Y CN 200420105902 CN200420105902U CN2761364Y CN 2761364 Y CN2761364 Y CN 2761364Y CN 200420105902 CN200420105902 CN 200420105902 CN 200420105902 U CN200420105902 U CN 200420105902U CN 2761364 Y CN2761364 Y CN 2761364Y
Authority
CN
China
Prior art keywords
nut
support
power set
liftout
feed appliance
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN 200420105902
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Chinese (zh)
Inventor
邓忠卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BYD Precision Manufacturing Co Ltd
Original Assignee
BYD Co Ltd
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 BYD Co Ltd filed Critical BYD Co Ltd
Priority to CN 200420105902 priority Critical patent/CN2761364Y/en
Application granted granted Critical
Publication of CN2761364Y publication Critical patent/CN2761364Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a nut mounting machine which comprises a machine base, a nut ranging device supporting on the machine base, a work piece carrying device, a feeding device and a material pushing power device, wherein the nut ranging device supporting is provided with a discharge port; the work piece carrying device is positioned below the feeding device which is positioned below the material pushing power device; the feeding device is provided with a feeding groove, a discharge groove and a material pushing member; the feeding groove is connected with the discharge port through a guide member, and is aligned with a nut mounting hole of a work piece; the material pushing member is aligned with the discharge groove, and is connected with the material pushing power device. The automatic mount of nuts can be realized through the nut ranging device, the feeding device, the work piece carrying device and the material pushing power device so that the production efficiency and the mounting precision of the nuts can be increased.

Description

The nut fitting machine
[technical field]
The utility model relates to a kind of equipment that electronic product production is installed nut that is used for.
[background technology]
In the assembling process of electronic product, usually need be on one side of electronic product shell pre-buried a plurality of metal nuts, be convenient to screw product be locked in an other side.For clamshell phone, at its fuselage drain pan with renovate two to four nuts are respectively arranged on the drain pan, these nuts all were to be placed in the corresponding installing hole with pincet by the workman in the past, and then changeed subsequent processing hot pressing or ultrasonic bond is fixed.Yet there is following shortcoming in this kind nut mounting means: do not have certain precompression when 1) nut is put into installing hole, come off easily when operation is descended in commentaries on classics again; Cannot say for sure to demonstrate,prove the axiality of nut and installing hole when 2) installing, deflection takes place easily; 3) pick up and fitting operation inconvenience with tweezers, the workman is tired easily, and efficient is low.
[utility model content]
The purpose of this utility model is to provide a kind of nut of realizing that the nut fitting machine of automation is installed.
The purpose of this utility model is achieved in that this nut fitting machine comprises support and is supported on nut collating unit on this support, Workpiece carrier device, feed appliance device and liftout power set, the nut collating unit has discharging opening, Workpiece carrier device is positioned at feed appliance device below, the feed appliance device is positioned at liftout power set below, this feed appliance device is provided with feed well, blow tank and liftout spare, this feed well is connected by guide member with discharging opening, the nut installing hole of blow tank and workpiece aligns, and liftout spare aligns with blow tank and is connected with the liftout power set.
Described feed appliance device also comprises support, holder, material guiding parts and pusher power set, stent support is on support, holder and pusher part are installed in the upper and lower side of support respectively, blow tank runs through to be located in the holder, internal stent is provided with cavity, this cavity and feed well connect, and material guiding parts is connected with the pusher power set and is installed in the cavity of support, and material guiding parts is provided with the accepting hole corresponding with feed well.
Be arranged with elastic component on the described holder, this elastic component and support butt.
Also comprise two fixed framing devices, it is connected with the upper and lower side of feed appliance device respectively, each fixed framing device comprises the fixed mount and the adjustable shelf of its slip relatively, fixed mount and support are affixed, the feed appliance device is installed on the adjustable shelf, and adjustable shelf is connected with power set, and liftout spare is connected by this fixed framing device with the liftout power set.
The upper end kink of described liftout spare has fixed cover, is arranged with elastic component on this liftout spare, and this elastic component supports this fixed cover, and this fixed cover and fixed framing device are affixed.
Cooperate by dovetail groove between described fixed mount and the adjustable shelf.
Described Workpiece carrier device comprises workpiece location-plate, base plate and supporting power set, and the workpiece location-plate is installed on the base plate, and backplanes support and is connected by guide rod between this base plate and the support on a power set.
Described work bogey comprises the oil pressure attenuator, and this oil pressure attenuator supports base plate.
Compared with prior art, the utlity model has following advantage: by the setting of nut collating unit, feed appliance device, Workpiece carrier device and liftout power set, realized the automatic installation of nut, thereby improved the installation accuracy of production efficiency and nut.
[description of drawings]
Fig. 1 and Fig. 2 are the views of two different directions of the utility model nut fitting machine.
Fig. 3 is the structure chart of the feed appliance device of the utility model nut fitting machine.
[specific embodiment]
See also Fig. 1 to Fig. 3, the utility model nut fitting machine comprises support 8, frame 2, nut collating unit 3, feed appliance device 5, Workpiece carrier device 1 and liftout power set 6, wherein, Workpiece carrier device 1 is fixedly mounted on the support 8, frame 2 is fixedly mounted on support 8 one sides, and nut collating unit 3, feed appliance device 5 and liftout power set 6 are installed on the frame 2.Nut collating unit 3 is used to realize the orderly arrangement of nut, feed appliance device 5 is used for nut is transported to workpiece mounting hole, Workpiece carrier device 1 is in order to locate workpiece to be installed, and liftout power set 6 are in order to promote 5 actions of feed appliance device, so that nut is accurately put into workpiece mounting hole.This nut fitting machine also comprises fixed framing device 4 and control device, fixed framing device 4 is installed on the frame 2, in order to position fixing and adjustment feed appliance device 5, so that feed appliance device 5 aligns with workpiece mounting hole, control device is installed in the support 8, in order to realize the coordination control to above-mentioned each device.In the present embodiment, nut collating unit 3 is a vibrating disc, and some nuts are positioned on this vibrating disc and realize orderly arrangement through vibrations.
Nut collating unit 3 is fixedly installed in the top of frame, and it is connected with the feed appliance device by guide member 7 (as conduit).The nut collating unit is provided with one or more track, and the end of each track all has a discharging opening, and described guide member 7 promptly connects this discharging opening and feed appliance device 5.
Feed appliance device 5 comprises a support 51, holder 52, material guiding parts 53 and liftout spare 54, support 51 is installed on the fixed framing device 4, holder 52 and liftout spare 54 are installed in the upper and lower side of support 51 respectively on vertical direction, and the top of support 51 offers feed well 511, this feed well 511 is connected with the discharging opening of nut collating unit 3 by guide member 7, thereby nut can enter into this feed well 511 by guide member 7.Be provided with cavity 512 in the support 51, this cavity 512 connects with feed well 511, material guiding parts 53 be arranged in this cavity 512 and relatively this cavity 512 move laterally.Holder 52 aligns with workpiece mounting hole, and it is in order to accommodate nut and nut is transported in the workpiece mounting hole.This holder 52 is a hollow structure, and it runs through up and down and is provided with blow tank 521, and the cavity 512 of this blow tank 521 and support 51 connects and the size of blow tank 521 is mated with nut.The bottom of liftout spare 54 is fixedly mounted on the upper end of support 52 by fairlead 541, the top kink of liftout spare 54 has fixed cover 542, this fixed cover 542 is fixedlyed connected with fixed framing device 4, and blow tank 521 couplings of the size shape in the cross section of this liftout spare 54 and holder 52, and 54 positions that are aligned with this blow tank 521 of this liftout, thereby liftout spare 54 can stretch in this blow tank 521 and with nut and ejects holder 52.Material guiding parts 53 is driven and the motion of realization horizontal direction by pusher power set 55, offer accepting hole 531 on this material guiding parts 53, the shape size of this accepting hole 531 and nut coupling, and when original state, this accepting hole 531 aligns with the feed well 511 of support 51, when material guiding parts 53 put in place, accepting hole 531 aligned with the blow tank 521 of holder 52.In addition, be arranged with elastic component 522 (as stage clip) on the holder 52, the two ends of this elastic component 55 are connected to respectively on the head end and support 51 of this holder 52, thereby make this holder 52 form an elastic clamping pieces.Also be arranged with elastic component 543 (as stage clip) on the ejector beam 54, these elastic component 543 two ends are connected to respectively on the projection 544 and fixed cover 542 on liftout spare 54 tops.In the present embodiment, the quantity of holder is consistent with the quantity of the discharging opening of nut collating unit, thereby can realize a plurality of nuts of once mounting.
Fixed framing device 4 has two covers, and it is arranged at the upper/lower terminal of feed appliance device 5 respectively.Each fixed framing device 4 includes fixed mount 42 and adjustable shelf 41, cooperate by oat tail groove structure between this adjustable shelf 41 and the fixed mount 42, fixed mount 42 is fixedlyed connected with frame 2, and adjustable shelf 41 is driven by power set, thereby but adjustable shelf 41 relative fixed framves 42 is moved.The upper and lower end of feed appliance device 5 is fixedlyed connected with this adjustable shelf 41.In addition, the fixed mount that is connected with feed appliance device 5 upper ends also is connected with liftout power set 6, and these liftout power set 6 are installed on the frame 2, and drives fixed mount 42 and feed appliance device 5 moves up and down.By the setting of liftout power set 6 and adjustable shelf 41, realized feed appliance device 5 moving on X, Y-axis, thus the accurate contraposition between the nut installing hole of the blow tank 521 of realization feed appliance device 5 and workpiece.
Workpiece carrier device 1 comprises workpiece location-plate 11, base plate 12, guide rod 14 and supporting power set 13, and workpiece location-plate 11 is installed on the base plate 12, and it is in order to realize the location to workpiece.Base plate 12 is installed on the support 8, and it has T type groove, and its below links to each other with supporting power set 13 by floating junction.Fix four vertical lift guide rods 14 on the base plate 12, this guide rod 14 slides in linear bearing, thereby realizes moving up and down of workpiece location-plate 11 by the driving of supporting power set 13.In addition, base plate 12 belows also are provided with two oil pressure attenuators 15 that are used to cushion the location.Workpiece is placed on the workpiece location-plate 11 location, determines relative position between the elastic clamping pieces 52 of workpiece and feed appliance device by adjusting on the Workpiece carrier device two oil pressure attenuators 15.
The course of work of this nut fitting machine is as follows: a certain amount of nut is placed in the nut collating unit 3, nut is after nut collating unit 3 auto arrangement, guide rail along nut collating unit 3 is sent into guide member 7 through discharging opening, guide member 7 links to each other with feed appliance device 3, then nut passes through the feed well 511 of feed appliance appliance stand 51 and enters in the accepting hole 531 of material guiding parts 53, nut is embedded in this accepting hole 531, material guiding parts 53 is promoted by pusher power set 55 then, nut is brought in the blow tank 521 of holder 52, then fixed framing device 4 is driven by liftout power set 6 and drives liftout spare 54 and move down, by this liftout spare 54 nut is released holder 52, and nut is pressed into the workpiece installing hole.When thrust reaches a certain size, the elastic component 543 of liftout spare 54 upper ends is compressed, and makes liftout spare 54 tops stretch out fixed framing device 4, triggers inductive switch, finishes a nut and installs.

Claims (8)

1. nut fitting machine, it is characterized in that: comprise support and be supported on nut collating unit, Workpiece carrier device, feed appliance device and liftout power set on this support, the nut collating unit has discharging opening, Workpiece carrier device is positioned at feed appliance device below, the feed appliance device is positioned at liftout power set below, this feed appliance device is provided with feed well, blow tank and liftout spare, this feed well is connected by guide member with discharging opening, the nut installing hole of blow tank and workpiece aligns, and liftout spare aligns with blow tank and is connected with the liftout power set.
2. nut fitting machine as claimed in claim 1, it is characterized in that: described feed appliance device also comprises support, holder, material guiding parts and pusher power set, stent support is on support, holder and pusher part are installed in the upper and lower side of support respectively, blow tank runs through to be located in the holder, and internal stent is provided with cavity, and this cavity and feed well connect, material guiding parts is connected with the pusher power set and is installed in the cavity of support, and material guiding parts is provided with the accepting hole corresponding with feed well.
3. nut fitting machine as claimed in claim 2 is characterized in that: be arranged with elastic component on the described holder, this elastic component and support butt.
4. nut fitting machine as claimed in claim 1, it is characterized in that: also comprise two fixed framing devices, it is connected with the upper and lower side of feed appliance device respectively, each fixed framing device comprises the fixed mount and the adjustable shelf of its slip relatively, fixed mount and support are affixed, the feed appliance device is installed on the adjustable shelf, and adjustable shelf is connected with power set, and liftout spare is connected by this fixed framing device with the liftout power set.
5. nut fitting machine as claimed in claim 4 is characterized in that: the upper end kink of described liftout spare has fixed cover, is arranged with elastic component on this liftout spare, and this elastic component supports this fixed cover, and this fixed cover and fixed framing device are affixed.
6. nut fitting machine as claimed in claim 4 is characterized in that: cooperate by dovetail groove between described fixed mount and the adjustable shelf.
7. as any described nut fitting machine among the claim 1-6, it is characterized in that: described Workpiece carrier device comprises workpiece location-plate, base plate and supporting power set, the workpiece location-plate is installed on the base plate, backplanes support and is connected by guide rod between this base plate and the support on power set.
8. the nut fitting machine described in claim 7, it is characterized in that: described work bogey comprises the oil pressure attenuator, this oil pressure attenuator supports base plate.
CN 200420105902 2004-12-29 2004-12-29 Device for fastening nut Expired - Lifetime CN2761364Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420105902 CN2761364Y (en) 2004-12-29 2004-12-29 Device for fastening nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420105902 CN2761364Y (en) 2004-12-29 2004-12-29 Device for fastening nut

Publications (1)

Publication Number Publication Date
CN2761364Y true CN2761364Y (en) 2006-03-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420105902 Expired - Lifetime CN2761364Y (en) 2004-12-29 2004-12-29 Device for fastening nut

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Country Link
CN (1) CN2761364Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101332674B (en) * 2007-06-29 2011-01-12 金度完 Automatic insert equipment of nut
CN101569917B (en) * 2009-06-19 2011-06-15 成都华川电装有限责任公司 Automatic throughrivet device
CN102166821A (en) * 2011-01-24 2011-08-31 青岛华涛汽车模具有限公司 Nut-embedding machine
CN102275301A (en) * 2011-05-13 2011-12-14 东莞钜升塑胶电子制品有限公司 Intelligent hot-melting nut implanter
CN102806448A (en) * 2012-08-08 2012-12-05 吴江市博众精工科技有限公司 Automatic copper nut feeding machine
CN101961868B (en) * 2009-07-22 2014-01-29 康准电子科技（昆山）有限公司 Automatic positioning mechanism and method thereof
CN112247540A (en) * 2020-09-08 2021-01-22 黄志华 Automatic go up unloading and screw tightening device
CN113442087A (en) * 2021-05-20 2021-09-28 常州工学院 Blow little draw ratio screw of nail formula and tighten up axle
CN114211454A (en) * 2021-11-23 2022-03-22 中建八局第二建设有限公司 Force transmission tool for quickly installing scaffold jacking adjusting nut

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101332674B (en) * 2007-06-29 2011-01-12 金度完 Automatic insert equipment of nut
CN101569917B (en) * 2009-06-19 2011-06-15 成都华川电装有限责任公司 Automatic throughrivet device
CN101961868B (en) * 2009-07-22 2014-01-29 康准电子科技（昆山）有限公司 Automatic positioning mechanism and method thereof
CN102166821A (en) * 2011-01-24 2011-08-31 青岛华涛汽车模具有限公司 Nut-embedding machine
CN102166821B (en) * 2011-01-24 2013-03-27 青岛华涛汽车模具有限公司 Nut-embedding machine
CN102275301A (en) * 2011-05-13 2011-12-14 东莞钜升塑胶电子制品有限公司 Intelligent hot-melting nut implanter
CN102806448A (en) * 2012-08-08 2012-12-05 吴江市博众精工科技有限公司 Automatic copper nut feeding machine
CN112247540A (en) * 2020-09-08 2021-01-22 黄志华 Automatic go up unloading and screw tightening device
CN112247540B (en) * 2020-09-08 2022-05-24 黄志华 Automatic go up unloading and wrong screw device
CN113442087A (en) * 2021-05-20 2021-09-28 常州工学院 Blow little draw ratio screw of nail formula and tighten up axle
CN114211454A (en) * 2021-11-23 2022-03-22 中建八局第二建设有限公司 Force transmission tool for quickly installing scaffold jacking adjusting nut
CN114211454B (en) * 2021-11-23 2024-01-12 中建八局第二建设有限公司 Force transmission tool for quickly installing jacking adjusting nut of scaffold

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: BYD PRECISION MANUFACTURING CO., LTD.

Free format text: FORMER OWNER: BIYADI CO LTD

Effective date: 20070608

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20070608

Address after: Longgang District of Shenzhen City, Guangdong province 518116 Lotus Road No. 3001 A3 Baolong Industrial Po first layer plant

Patentee after: Biyadi Precision Manufacturing Co., Ltd.

Address before: 518119 BYD Industrial Park, Yanan Road, Kwai Chung Town, Longgang District, Guangdong, Shenzhen

Patentee before: Biyadi Co., Ltd.

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20141229

Granted publication date: 20060301