CN203855107U - Drum-type automatic screw feeder - Google Patents

Drum-type automatic screw feeder Download PDF

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Publication number
CN203855107U
CN203855107U CN201420309646.3U CN201420309646U CN203855107U CN 203855107 U CN203855107 U CN 203855107U CN 201420309646 U CN201420309646 U CN 201420309646U CN 203855107 U CN203855107 U CN 203855107U
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China
Prior art keywords
drum
cylinder
type automatic
screw
tapping machine
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CN201420309646.3U
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Chinese (zh)
Inventor
夏正磊
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Xia Zheng Lei
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Shenzhen 618 Industrial Automation Equipment Co Ltd
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Abstract

The utility model discloses a drum-type automatic screw feeder which comprises a base plate, a drum bracket fixed on one side of the upper part of the base plate, as well as a drum and a drum driving device both fixed on the drum bracket, wherein a plurality of scraping pieces used for lifting screws are arranged inside one end of the drum; a vibration feeding track provided with one end extending into the drum and corresponding to the scraping pieces is fixed on the other side of the upper part of the base plate; a slot for accommodating screws is formed in the upper part of the vibration feeding track; a removing device used for removing disordered screws is arranged at the upper part of the slot. According to the drum-type automatic screw feeder disclosed by the utility model, the structure is simple, and the manufacturing cost and the failure rate are low; when screws with different specifications are used for replacing the current screws, only the drum is needed to be taken down, the current screws are taken out, and the new screws are mounted; the drum-type automatic screw feeder has good compatibility to screws with different specifications, and facilitates product adjustment.

Description

A kind of drum-type automatic tapping machine
[technical field]
The utility model relates to a kind of automatic tapping machine, is specifically related to a kind of drum-type automatic tapping machine.
[background technology]
Filature also claims machine for arranging screws, screw array machine, screw feeder etc., mainly for simplify workman's operating process in conventional screw lock is paid technological process, reduce labor strength and development and Design, Main Function is that screw proper alignment is delivered to assigned address, by the direct feeding of electric screwdriver operative employee, simplify traditional locks and pay action, enhance productivity, be widely used in electronic industry; Automatic tapping machine of the prior art mainly contains following several: 1. vibrating-disk filature, and component part is disk vibration loader and rectilinear orbit, has poor compatibility, changes the defect of product adjustment trouble; 2. traditional rotating cylinder and jacking filature, component part is hopper and rotating cylinder or lifting body and rectilinear orbit, has that manufacturing cost is high, fault rate is high, maintenance cost is high, changes the defect of product adjustment trouble.
[summary of the invention]
For above-mentioned defect, the utility model discloses a kind of drum-type automatic tapping machine, it is simple in structure, manufacturing cost and failure rate is low, and the screw of different size is had to good compatibility, is convenient to product adjustment.
The technical solution of the utility model is as follows:
A kind of drum-type automatic tapping machine, comprise substrate, be fixed on described substrate top one side rolling stand, be fixed on cylinder and drum drive on described rolling stand, the inside of described cylinder one end is provided with a plurality of for promoting the scraping blade of screw, the opposite side on described substrate top is fixed with one end and extends to described cylinder inside the vibration charging track corresponding with described scraping blade, described vibration charging track top is provided with the groove that holds screw, and the top of described groove is provided with for rejecting the device for eliminating of unordered screw.
During the disclosed drum-type automatic tapping machine work of the utility model, screw is placed in cylinder, the rotation of drum drive head roll, by the scraping blade in cylinder, screw is risen in the groove of vibration charging track corresponding end, vibration charging track vibration advances screw, device for eliminating rejects rollback cylinder by unordered screw, completes and so forth screw sequencing feeding; Roller frame is simple, manufacturing cost and failure rate is low, while changing the screw of different size, only cylinder need be taken off, and pours out existing screw, packs new screw into, and the screw of different size is had to good compatibility, is convenient to product adjustment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the semisectional view of Fig. 1 intermediate roll exploded drawings.
[specific embodiment]
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
As shown in Figure 1 to Figure 2, drum-type automatic tapping machine of the present utility model comprises substrate 9, is fixed on the rolling stand 8 of described substrate 9 top one sides, is fixed on cylinder 6 and drum drive on described rolling stand 8, the inside of described cylinder 6 one end is provided with a plurality of for promoting the scraping blade 5 of screw, the opposite side on described substrate 9 tops is fixed with one end and extends to described cylinder 6 inside the vibration charging tracks corresponding with described scraping blade 5, described vibration charging track top is provided with the groove that holds screw, and the top of described groove is provided with for rejecting the device for eliminating of unordered screw;
During the disclosed drum-type automatic tapping machine work of the utility model, screw is placed in cylinder 6,6 rotations of drum drive head roll, by the scraping blade 5 in cylinder 6, screw is risen in the groove of vibration charging track corresponding end, vibration charging track vibration advances screw, device for eliminating rejects rollback cylinder 6 by unordered screw, completes and so forth screw sequencing feeding; Roller frame is simple, manufacturing cost and failure rate is low, while changing the screw of different size, only cylinder need be taken off, and pours out existing screw, packs new screw into, and the screw of different size is had to good compatibility, is convenient to product adjustment.
Preferably, described drum drive comprises drum drive motor 10, with the co-axially fixed driving pulley of output shaft of described drum drive motor 10, be fixed on counter wheel and driven pulley 7 on described rolling stand 8, between described driving pulley and counter wheel, be connected by belt 11 between described counter wheel and driven pulley 7; The tangent contact in outside of the outside of described driven pulley 7 and described cylinder 6; Drum drive motor, by driving pulley, counter wheel, driven pulley 7 and belt 11 transmissions, drives cylinder 6 rotations by driven pulley 7, thereby realizes the action that promotes screw;
Further, described counter wheel and driven pulley 7 are distributed in described cylinder 6 both sides, the tangent contact in outside of the outside of described counter wheel and described cylinder 6, be that the both sides of cylinder 6 are respectively by counter wheel and driven pulley 7 supportings, and drive by counter wheel and driven pulley 7, realized transmission, and make cylinder 6 movable external, without any, be fixedly connected with, can pick and place at any time, be convenient to change the screw in cylinder 6, or change the cylinder 6 of different size, thereby meet the compatibility of drum-type automatic tapping machine to different size screw; In concrete enforcement, for the vibration that reduces the to vibrate charging track impact on cylinder 6, between the fixed part of counter wheel and driven pulley 7 and rolling stand 8, be provided with cushion rubber bumper;
Further, after described cylinder 6 is fixing, its one end that is provided with scraping blade 5 is lower than the other end, by this structure, the unordered screw that device for eliminating is rejected slides to lower one end under the effect of gravity, and the one end at scraping blade 5 places, is convenient to screw and enters scraping blade 5, thereby be again promoted in the groove on vibration charging track top, re-started sequence;
Further, described vibration charging track is provided with for detection of having or not the sensor of screw on described vibration charging track, the signal output part of described sensor is connected with the controller of described drum drive motor 10, when sensor sensing is not when there is no screw on vibration charging track, induced signal is sent to the controller of drum drive motor 10,10 work of controller index drum drive motor, thus realize automatic charging;
Preferably, described cylinder 6 comprises cylinder body 602, for the cylinder bonnet 601 of closed cylinder rear body, for the cylinder protecgulum 603 of closed cylinder front portion, and described cylinder protecgulum 603 middle parts are provided with for by the through hole of described vibration charging track; By cylinder bonnet 601 and cylinder protecgulum 603 are set, can open easily cylinder, change the screw in cylinder 6, to meet the compatibility of drum-type automatic tapping machine to different size screw;
Preferably, described device for eliminating comprises screw rejecting motor 1, is set in parallel in the hairbrush 3 on described vibration charging track top, the output shaft that the input shaft of described hairbrush 3 is rejected motor 1 by driving device with described screw is connected, screw is rejected motor 1 and is driven hairbrush 3 actions, by hairbrush 3, unordered screw is rejected to unordered screw rollback cylinder 6 bottoms that fall from vibration charging track top;
Further, described driving device comprise with described screw reject eccentric wheel that the output shaft of motor 1 is connected, with the co-axially fixed escapement of input shaft of described hairbrush 3 and be connected the connecting rod of described eccentric wheel and escapement, screw is rejected motor 1 and is driven eccentric wheel rotation, eccentric wheel promotes escapement by connecting rod and swings, escapement band electric brush 3 swings, by hairbrush 3, unordered screw is rejected to unordered screw rollback cylinder 6 bottoms that fall from vibration charging track top;
Preferably, described vibration charging track comprises rectilinear orbit 4 and is positioned at the vibration generating arrangement 12 of described rectilinear orbit 4 bottoms, one end, described vibration generating arrangement 12 is fixed on described substrate 9, one end of vibration generating arrangement 12 vibration rectilinear orbits 4, and rectilinear orbit 4 vibrations are advanced screw;
Preferably, described vibration generating arrangement 12 is vibration electromagnet, so that control.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present invention.

Claims (10)

1. a drum-type automatic tapping machine, it is characterized in that: comprise substrate, be fixed on described substrate top one side rolling stand, be fixed on cylinder and drum drive on described rolling stand, the inside of described cylinder one end is provided with a plurality of for promoting the scraping blade of screw, the opposite side on described substrate top is fixed with one end and extends to described cylinder inside the vibration charging track corresponding with described scraping blade, described vibration charging track top is provided with the groove that holds screw, and the top of described groove is provided with for rejecting the device for eliminating of unordered screw.
2. drum-type automatic tapping machine as claimed in claim 1, it is characterized in that: described drum drive comprises drum drive motor, with the co-axially fixed driving pulley of output shaft of described drum drive motor, be fixed on counter wheel and driven pulley on described rolling stand, between described driving pulley and counter wheel, be connected by belt between described counter wheel and driven pulley; The outside of described driven pulley contacts with the outside of described cylinder is tangent.
3. drum-type automatic tapping machine as claimed in claim 2, is characterized in that: described counter wheel and driven pulley are distributed in described cylinder both sides, and the outside of described counter wheel contacts with the outside of described cylinder is tangent.
4. drum-type automatic tapping machine as claimed in claim 2, is characterized in that: after described cylinder is fixing, its one end that is provided with scraping blade is lower than the other end.
5. drum-type automatic tapping machine as claimed in claim 2, it is characterized in that: described vibration charging track is provided with for detection of having or not the sensor of screw on described vibration charging track, and the signal output part of described sensor is connected with the controller of described drum drive motor.
6. drum-type automatic tapping machine as claimed in claim 1, it is characterized in that: described cylinder comprises cylinder body, for the cylinder bonnet of closed cylinder rear body, for the cylinder protecgulum of closed cylinder front portion, described cylinder protecgulum middle part is provided with for by the through hole of described vibration charging track.
7. drum-type automatic tapping machine as claimed in claim 1, it is characterized in that: described device for eliminating comprises screw rejecting motor, is set in parallel in the hairbrush on described vibration charging track top, and the output shaft that the input shaft of described hairbrush is rejected motor by driving device with described screw is connected.
8. drum-type automatic tapping machine as claimed in claim 7, is characterized in that: described driving device comprise with described screw reject eccentric wheel that the output shaft of motor is connected, with the co-axially fixed escapement of input shaft of described hairbrush and be connected the connecting rod of described eccentric wheel and escapement.
9. drum-type automatic tapping machine as claimed in claim 1, is characterized in that: described vibration charging track comprises rectilinear orbit and the vibration generating arrangement that is positioned at bottom, described rectilinear orbit one end, and described vibration generating arrangement is fixed on described substrate.
10. drum-type automatic tapping machine as claimed in claim 9, is characterized in that: described vibration generating arrangement is vibration electromagnet.
CN201420309646.3U 2014-06-11 2014-06-11 Drum-type automatic screw feeder Active CN203855107U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420309646.3U CN203855107U (en) 2014-06-11 2014-06-11 Drum-type automatic screw feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420309646.3U CN203855107U (en) 2014-06-11 2014-06-11 Drum-type automatic screw feeder

Publications (1)

Publication Number Publication Date
CN203855107U true CN203855107U (en) 2014-10-01

Family

ID=51604976

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420309646.3U Active CN203855107U (en) 2014-06-11 2014-06-11 Drum-type automatic screw feeder

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CN (1) CN203855107U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106041507A (en) * 2016-07-22 2016-10-26 苏州全丰精密机械有限公司 Circular barrel type double-cam charging and conveying mechanism for screw
CN106516672A (en) * 2016-12-17 2017-03-22 大连运明自动化技术有限公司 Automatic countersunk head screw feed device
CN108891905A (en) * 2018-08-08 2018-11-27 深圳市智坤机械设备有限公司 Capacitor case automatic discharging device
CN108994572A (en) * 2018-11-06 2018-12-14 快克智能装备股份有限公司 Drum-type feeding machine
CN109160246A (en) * 2018-11-06 2019-01-08 快克智能装备股份有限公司 Doffer used in drum-type feeder
CN109368128A (en) * 2018-11-28 2019-02-22 安徽省绩溪县飞奔链传动有限公司 A kind of conveying device of Chain Plank of Roller Chain
CN109592311A (en) * 2018-12-28 2019-04-09 珠海锦泰电子科技有限公司 A kind of large power triode packaging frame production auto-feeder

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106041507A (en) * 2016-07-22 2016-10-26 苏州全丰精密机械有限公司 Circular barrel type double-cam charging and conveying mechanism for screw
CN106516672A (en) * 2016-12-17 2017-03-22 大连运明自动化技术有限公司 Automatic countersunk head screw feed device
CN106516672B (en) * 2016-12-17 2019-05-21 大连运明自动化技术有限公司 Sunk screw automatic supplier
CN108891905A (en) * 2018-08-08 2018-11-27 深圳市智坤机械设备有限公司 Capacitor case automatic discharging device
CN108994572A (en) * 2018-11-06 2018-12-14 快克智能装备股份有限公司 Drum-type feeding machine
CN109160246A (en) * 2018-11-06 2019-01-08 快克智能装备股份有限公司 Doffer used in drum-type feeder
CN109368128A (en) * 2018-11-28 2019-02-22 安徽省绩溪县飞奔链传动有限公司 A kind of conveying device of Chain Plank of Roller Chain
CN109368128B (en) * 2018-11-28 2020-06-23 安徽省绩溪县飞奔链传动有限公司 Conveying device for chain plate of roller chain
CN109592311A (en) * 2018-12-28 2019-04-09 珠海锦泰电子科技有限公司 A kind of large power triode packaging frame production auto-feeder

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
IP01 Partial invalidation of patent right
IP01 Partial invalidation of patent right

Commission number: 5W110242

Conclusion of examination: Claim No. 201420309646.3 and 6 of the patent for utility model No. 1 shall be invalid, and the patent shall continue to be valid on the basis of claim 2-5 and 7-10.

Decision date of declaring invalidation: 20160812

Decision number of declaring invalidation: 29811

Denomination of utility model: Drum-type automatic screw feeder

Granted publication date: 20141001

Patentee: SHENZHEN 618 INDUSTRIAL AUTOMATION EQUIPMENT CO., LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191009

Address after: 518000 Building 16-18, Kangdar Garden, 2251 Longgang Avenue, Longgang District, Shenzhen City, Guangdong Province

Patentee after: Xia Zheng Lei

Address before: 518000, Guangdong, Shenzhen province Baoan District manhole street, oyster four Furong Industrial Zone, B building, second floor, C

Patentee before: SHENZHEN 618 INDUSTRIAL AUTOMATION EQUIPMENT CO., LTD.