CN105424522A - Mobile phone shell anti-wear detection device - Google Patents

Mobile phone shell anti-wear detection device Download PDF

Info

Publication number
CN105424522A
CN105424522A CN201510903610.7A CN201510903610A CN105424522A CN 105424522 A CN105424522 A CN 105424522A CN 201510903610 A CN201510903610 A CN 201510903610A CN 105424522 A CN105424522 A CN 105424522A
Authority
CN
China
Prior art keywords
support
mobile phone
phone shell
wear
grinding wheels
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.)
Pending
Application number
CN201510903610.7A
Other languages
Chinese (zh)
Inventor
李松强
张海中
赵红松
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.)
Chongqing Zhongxian Intelligent Technology Co Ltd
Original Assignee
Chongqing Zhongxian Intelligent Technology 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 Chongqing Zhongxian Intelligent Technology Co Ltd filed Critical Chongqing Zhongxian Intelligent Technology Co Ltd
Priority to CN201510903610.7A priority Critical patent/CN105424522A/en
Publication of CN105424522A publication Critical patent/CN105424522A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a mobile phone shell anti-wear detection device. The device comprises a detection table, hold-down gears, stand columns supporting the detection table, a bearing plate which is located below the detection table and is in up-down sliding fit with the stand columns, a support arranged on the bearing plate, a plurality of grinding wheels arranged on the support, a driven chain wheel connected with the grinding wheels, a motor arranged on the bearing plate, a driving chain wheel connected with a motor rotor and a chain connecting the driving chain wheel with the driven chain wheel. Springs supporting the bearing plate are further arranged on the stand columns. A rectangular hole is formed in the middle of the detection table. The grinding wheels are arranged horizontally in parallel along the support and located in the rectangular hole. According to the mobile phone shell anti-wear detection device, the motor drives the grinding wheels to exert friction force to a mobile phone shell so as to achieve anti-wear detection on the mobile phone shell; the rotating speed of the grinding wheels is high, and the number of the grinding wheels is more than one so that the mobile phone shell can be detected more comprehensively and rapidly, detection work efficiency is high, and labor intensity is low.

Description

The wear-resistant pick-up unit of phone housing
Technical field
The present invention relates to a kind of frock, particularly a kind of wear-resistant detection frock of phone housing.
Background technology
Phone housing is generally made up of working of plastics, needs in process of production to carry out resistance to abrasion detection to it.Of the prior artly generally rubbed to phone housing by artificial sand paper, to test its resistance to abrasion, there is the lower technical matters of work efficiency in this detection mode.
Summary of the invention
In view of this, the object of this invention is to provide the wear-resistant pick-up unit of a kind of phone housing, to solve the lower technical matters of existing phone housing resistance to abrasion detection mode work efficiency.
The wear-resistant pick-up unit of phone housing of the present invention, comprise the monitor station of band U-shaped locating slot, be arranged on monitor station with the hold down gag of fixed housing, support monitor station column, to be positioned at below monitor station and to slide up and down the loading plate of cooperation, the support be arranged on loading plate, the emery wheel be arranged on support, the driven sprocket be connected with emery wheel, the motor be arranged on loading plate, the drive sprocket be connected with rotor with column and connect the chain of drive sprocket and driven sprocket, described column is also provided with the spring of support bearing plate; Be provided with rectangular opening in the middle part of described monitor station, described emery wheel arranges several along support parallel side-by-side, and emery wheel is arranged in rectangular opening.
Further, described hold down gag comprise L shaped plate, with the handle of L shaped plate threaded engagement and the rubber squeeze head being arranged on handle end.
Further, the wear-resistant pick-up unit of described phone housing also comprises the nut with column threaded engagement, and one end of described spring withstands on nut, the other end withstands on loading plate.
Beneficial effect of the present invention:
The wear-resistant pick-up unit of phone housing of the present invention, it drives emery wheel to apply friction force to phone housing by motor, to realize detecting the wearing quality of phone housing, the rotational speed of emery wheel is fast, and emery wheel arranges multiple, thus can detect phone housing fast more comprehensively, testing efficiency is high, and labour intensity is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wear-resistant pick-up unit of phone housing.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the wear-resistant pick-up unit of the present embodiment phone housing, comprise the monitor station 1 of band U-shaped locating slot, be arranged on monitor station with the hold down gag 2 of fixed housing, support the column 3 of monitor station, to be positioned at below monitor station and to slide up and down with column the loading plate 4 coordinated, be arranged on the support 5 on loading plate, be arranged on the emery wheel 6 on support, the driven sprocket 7 be connected with emery wheel, be arranged on the motor 8 on loading plate, the drive sprocket 9 be connected with rotor, and connect the chain 10 of drive sprocket and driven sprocket, described column is also provided with the spring 11 of support bearing plate, be provided with rectangular opening 12 in the middle part of described monitor station, described emery wheel arranges three along support parallel side-by-side, and the quantity of certain emery wheel also can be set to other number as required, and quantity is more, detect better comprehensive, and emery wheel is arranged in rectangular opening.
The wear-resistant pick-up unit of the present embodiment phone housing, it drives emery wheel to apply friction force to phone housing by motor, to realize detecting the wearing quality of phone housing, the rotational speed of emery wheel is fast, and emery wheel arranges multiple, thus can detect phone housing fast more comprehensively, testing efficiency is high, and labour intensity is low.
As the improvement to the present embodiment, described hold down gag comprises L shaped plate 201, presses 203 with the handle 202 of L shaped plate threaded engagement and the rubber that is arranged on handle end, and structure is simple, compresses easy to operate.
As the improvement to the present embodiment, the wear-resistant pick-up unit of this phone housing also comprises the nut 13 with column threaded engagement, one end of described spring withstands on nut, the other end withstands on loading plate, by the pressure that the adjustable emery wheel of rotating nut 13 contacts with phone housing, thus the phone housing realized different technologies requires detects, versatility is good.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.

Claims (3)

1. the wear-resistant pick-up unit of phone housing, it is characterized in that: comprise the monitor station of band U-shaped locating slot, be arranged on monitor station with the hold down gag of fixed housing, support monitor station column, to be positioned at below monitor station and to slide up and down the loading plate of cooperation, the support be arranged on loading plate, the emery wheel be arranged on support, the driven sprocket be connected with emery wheel, the motor be arranged on loading plate, the drive sprocket be connected with rotor with column and connect the chain of drive sprocket and driven sprocket, described column is also provided with the spring of support bearing plate; Be provided with rectangular opening in the middle part of described monitor station, described emery wheel arranges several along support parallel side-by-side, and emery wheel is arranged in rectangular opening.
2. the wear-resistant pick-up unit of phone housing according to claim 1, is characterized in that: described hold down gag comprise L shaped plate, with the handle of L shaped plate threaded engagement and the rubber squeeze head being arranged on handle end.
3. the wear-resistant pick-up unit of phone housing according to claim 1, is characterized in that: also comprise the nut with column threaded engagement, and one end of described spring withstands on nut, the other end withstands on loading plate.
CN201510903610.7A 2015-12-07 2015-12-07 Mobile phone shell anti-wear detection device Pending CN105424522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510903610.7A CN105424522A (en) 2015-12-07 2015-12-07 Mobile phone shell anti-wear detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510903610.7A CN105424522A (en) 2015-12-07 2015-12-07 Mobile phone shell anti-wear detection device

Publications (1)

Publication Number Publication Date
CN105424522A true CN105424522A (en) 2016-03-23

Family

ID=55502875

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510903610.7A Pending CN105424522A (en) 2015-12-07 2015-12-07 Mobile phone shell anti-wear detection device

Country Status (1)

Country Link
CN (1) CN105424522A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107036923A (en) * 2017-06-14 2017-08-11 合肥工业大学 It is a kind of to be used for the friction wear testing machine and friction and wear test method of hard alloy or wear-resistant coating

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202033261U (en) * 2011-04-15 2011-11-09 河海大学常州校区 Abrasive wear tester
CN103604710A (en) * 2013-06-23 2014-02-26 合肥工业大学 Desk type annular block abrasion and wear tester
CN203519446U (en) * 2013-09-16 2014-04-02 轻工业钟表研究所 Device for testing wear-resisting property of coating
CN203572730U (en) * 2013-11-08 2014-04-30 深圳市宏之都科技有限公司 Cable abrasion tester
CN204286969U (en) * 2014-12-10 2015-04-22 东莞市华贝电子科技有限公司 The proving installation of simulation cloth friction mobile phone
CN204302138U (en) * 2015-01-04 2015-04-29 嘉兴市益隆橡塑有限公司 Wheel abrasion resistance testing device
CN205333447U (en) * 2015-12-07 2016-06-22 重庆中显智能科技有限公司 Cell phone case detection device that wear -resistants

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202033261U (en) * 2011-04-15 2011-11-09 河海大学常州校区 Abrasive wear tester
CN103604710A (en) * 2013-06-23 2014-02-26 合肥工业大学 Desk type annular block abrasion and wear tester
CN203519446U (en) * 2013-09-16 2014-04-02 轻工业钟表研究所 Device for testing wear-resisting property of coating
CN203572730U (en) * 2013-11-08 2014-04-30 深圳市宏之都科技有限公司 Cable abrasion tester
CN204286969U (en) * 2014-12-10 2015-04-22 东莞市华贝电子科技有限公司 The proving installation of simulation cloth friction mobile phone
CN204302138U (en) * 2015-01-04 2015-04-29 嘉兴市益隆橡塑有限公司 Wheel abrasion resistance testing device
CN205333447U (en) * 2015-12-07 2016-06-22 重庆中显智能科技有限公司 Cell phone case detection device that wear -resistants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107036923A (en) * 2017-06-14 2017-08-11 合肥工业大学 It is a kind of to be used for the friction wear testing machine and friction and wear test method of hard alloy or wear-resistant coating

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Application publication date: 20160323

RJ01 Rejection of invention patent application after publication