CN205325456U - A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not - Google Patents

A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not Download PDF

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Publication number
CN205325456U
CN205325456U CN201521015688.7U CN201521015688U CN205325456U CN 205325456 U CN205325456 U CN 205325456U CN 201521015688 U CN201521015688 U CN 201521015688U CN 205325456 U CN205325456 U CN 205325456U
Authority
CN
China
Prior art keywords
branch leg
notebook computer
base
left branch
shaped base
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 - Fee Related
Application number
CN201521015688.7U
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Chinese (zh)
Inventor
赖连鍫
毛书钢
胡有庆
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 Heyutian Precision Electronic Co Ltd
Original Assignee
Chongqing Heyutian Precision Electronic 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 Heyutian Precision Electronic Co Ltd filed Critical Chongqing Heyutian Precision Electronic Co Ltd
Priority to CN201521015688.7U priority Critical patent/CN205325456U/en
Application granted granted Critical
Publication of CN205325456U publication Critical patent/CN205325456U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not, including being used for placing the base that notebook computer moulded plastics the character cut in bas -relief shape of casing, the base comprises L shape base and the 2nd L shape base, the end of L shape base is equipped with the litter, be equipped with the slotted hole with litter matched with in the end of the 2nd L shape base, be equipped with the locking screw who is used for locking the litter on the 2nd L shape base, the base top is equipped with the horizontal pole, the terminal surface is fixed with the herringbone under the horizontal pole, the herringbone comprises left branch leg and right branch leg, the top of right branch leg connects with the upper portion hinge of left branch leg, the top of left branch leg is fixed in the horizontal pole, the end terminal and the right branch leg of left branch leg all is equipped with the layering, transversely be equipped with the spring between left branch leg and the right branch leg. The utility model discloses simple structure, convenient to use, the notebook computer that can be used for different models sizes the polishing of casing of moulding plastics, the repeated operation of being convenient for moreover is suitable for the popularization.

Description

A kind of for different size of notebook computer injection-moulded housing polishing fixture
Technical field
This utility model relates to the process equipment field of notebook computer injection moulding parts, particularly a kind of for different size of notebook computer injection-moulded housing polishing fixture。
Background technology
At present, many parts such as notebook computer casing of notebook computer, it is all by injection molding molding, after demoulding, take out the parts of injection mo(u)lding, but, the edge of the parts after the demoulding would generally have burr or burr, when using or assembling these parts, first it is accomplished by burr or burr are processed, prior art is typically by manually polishing, but this mode not only inefficiency, and burr or the burr on parts easily hurts workman, this is accomplished by a kind of machinery equipment to improve the efficiency of this polishing processing, and be accomplished by using the fixture for securing part when using machine。
Utility model content
The purpose of this utility model seeks to solve problem of the prior art, it is provided that a kind of for different size of notebook computer injection-moulded housing polishing fixture。
The purpose of this utility model is realized by such technical scheme: a kind of for different size of notebook computer injection-moulded housing polishing fixture, base including the concave shape for placing notebook computer injection-moulded housing, described base is made up of the first L-shaped base and the second L-shaped base, the end of the first L-shaped base is provided with litter, it is provided with, in the end of the second L-shaped base, the slotted eye matched with litter, the lock-screw being provided with for locking litter of described second L-shaped base, base is arranged over cross bar, described cross bar lower surface is fixed with herringbone, described herringbone is made up of left branch leg and right supporting leg, the top of right supporting leg and the top of left branch leg are hinged, the top of described left branch leg is fixed in cross bar, the end of left branch leg and the end of right supporting leg are equipped with press strip, it is transversely provided with spring between described left branch leg and right supporting leg。
Further, the lower surface of described second L-shaped base is provided with counterbore, and described lock-screw runs through counterbore and is arranged in the second L-shaped base。
Further, described left branch leg lower surface and right supporting leg lower surface are respectively equipped with the limited post being perpendicular to base。
Further, described cross bar is set to two, and two cross bars be arranged in parallel, is connected to connecting rod between described two cross bars。
Owing to have employed technique scheme, this utility model has the advantage that
Of the present utility model for different size of notebook computer injection-moulded housing polishing fixture, can by the spacing regulated between the first L-shaped base and the second L-shaped base and fix with locking nut, after again notebook computer injection-moulded housing being placed in base, by the press strip at herringbone two ends being compressed by cross bar pressurization the inwall of notebook computer injection-moulded housing, notebook computer injection-moulded housing both sides are made to be close to base inner wall, just the burr of the both sides of notebook computer injection-moulded housing or burr can be polished by craft or machine, the pressure to cross bar is discharged after having polished, herringbone shrinks the inwall making the press strip of both sides depart from notebook computer injection-moulded housing automatically under the action of the spring。This utility model simple in construction, easy to use, it is possible to for the polishing of the notebook computer injection-moulded housing of different model size, and to be easy to repetitive operation, be suitable to promote。
Other advantages of the present utility model, target and feature will be illustrated to a certain extent in the following description, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from practice of the present utility model。Target of the present utility model and other advantages can be realized by description below and claims and obtain。
Accompanying drawing explanation
Accompanying drawing of the present utility model illustrates as follows:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model;
In figure: 1. base;101. the first L-shaped base;102. the second L-shaped base;103. slotted eye;2. left branch leg;3. right supporting leg;4. press strip;5. cross bar;7. spring;8. limited post;9. connecting rod;10. notebook computer injection-moulded housing;11. litter;12. counterbore;13. lock-screw。
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail。
Such as Fig. 1, shown in Fig. 2, the one of the present embodiment is used for different size of notebook computer injection-moulded housing polishing fixture, base 1 including the concave shape for placing notebook computer injection-moulded housing 10, described base 1 is made up of the first L-shaped base 101 and the second L-shaped base 102, the end of the first L-shaped base 101 is provided with litter 11, the slotted eye 103 matched with litter 11 it is provided with in the end of the second L-shaped base 102, the lock-screw 13 being provided with for locking litter 11 of described second L-shaped base 102, base 1 is arranged over cross bar 5, described cross bar 5 lower surface is fixed with herringbone, described herringbone is made up of left branch leg 2 and right supporting leg 3, the top of right supporting leg 3 and the top of left branch leg 2 are hinged, the top of described left branch leg 2 is fixed in cross bar 5, the end of left branch leg 2 and the end of right supporting leg 3 are equipped with press strip 4, it is transversely provided with spring 7 between described left branch leg 2 and right supporting leg 3。
In order to ensure the integral smoothness of base 1, the lower surface of the second L-shaped base 102 is provided with counterbore 12, and described lock-screw 13 runs through counterbore 12 and is arranged in the second L-shaped base 102。
As it is shown in figure 1, the one of the present embodiment is for different size of notebook computer injection-moulded housing polishing fixture, described left branch leg 2 lower surface and right supporting leg 3 lower surface are respectively equipped with the limited post 8 being perpendicular to base 1。Limited post 8 can limit left branch leg 2 and the opening degree of right supporting leg 3, effectively prevents the pressure on cross bar 5 excessive and causes left branch leg 2 or the damage of right supporting leg 3。
As in figure 2 it is shown, preferred as the present embodiment, described cross bar 5 is set to two, and two cross bars 5 be arranged in parallel, is connected to connecting rod 9 between described two cross bars 5。Two cross bars 5 ensure that herringbone uniform force, also can guarantee that press strip 4 is more uniform to the extruding of the inwall of notebook computer injection-moulded housing 10 simultaneously。
What finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, without deviating from objective and the scope of the technical program, it all should be encompassed in the middle of right of the present utility model。

Claims (4)

1. one kind is used for different size of notebook computer injection-moulded housing polishing fixture, base including the concave shape for placing notebook computer injection-moulded housing, it is characterized in that: described base is made up of the first L-shaped base and the second L-shaped base, the end of the first L-shaped base is provided with litter, it is provided with, in the end of the second L-shaped base, the slotted eye matched with litter, the lock-screw being provided with for locking litter of described second L-shaped base, base is arranged over cross bar, described cross bar lower surface is fixed with herringbone, described herringbone is made up of left branch leg and right supporting leg, the top of right supporting leg and the top of left branch leg are hinged, the top of described left branch leg is fixed in cross bar, the end of left branch leg and the end of right supporting leg are equipped with press strip, it is transversely provided with spring between described left branch leg and right supporting leg。
2. as claimed in claim 1 a kind of for different size of notebook computer injection-moulded housing polishing fixture, it is characterised in that: the lower surface of described second L-shaped base is provided with counterbore, and described lock-screw runs through counterbore and is arranged in the second L-shaped base。
3. as claimed in claim 1 a kind of for different size of notebook computer injection-moulded housing polishing fixture, it is characterised in that: described left branch leg lower surface and right supporting leg lower surface are respectively equipped with the limited post being perpendicular to base。
4. as claimed in claim 1 a kind of for different size of notebook computer injection-moulded housing polishing fixture, it is characterised in that: described cross bar is set to two, and two cross bars be arranged in parallel, is connected to connecting rod between described two cross bars。
CN201521015688.7U 2015-12-07 2015-12-07 A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not Expired - Fee Related CN205325456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521015688.7U CN205325456U (en) 2015-12-07 2015-12-07 A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521015688.7U CN205325456U (en) 2015-12-07 2015-12-07 A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not

Publications (1)

Publication Number Publication Date
CN205325456U true CN205325456U (en) 2016-06-22

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CN201521015688.7U Expired - Fee Related CN205325456U (en) 2015-12-07 2015-12-07 A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not

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CN (1) CN205325456U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106501350A (en) * 2016-10-17 2017-03-15 中海石油(中国)有限公司 A kind of drill string damages integrated wellhead detecting device
US9938714B2 (en) * 2016-03-24 2018-04-10 Omg, Inc. Hinged building shrinkage compensation device
US10745913B2 (en) 2016-03-24 2020-08-18 Omg, Inc. Building shrinkage compensation device with rotating gears

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9938714B2 (en) * 2016-03-24 2018-04-10 Omg, Inc. Hinged building shrinkage compensation device
US10151107B2 (en) 2016-03-24 2018-12-11 Omg, Inc. Hinged building shrinkage compensation device
US10745913B2 (en) 2016-03-24 2020-08-18 Omg, Inc. Building shrinkage compensation device with rotating gears
CN106501350A (en) * 2016-10-17 2017-03-15 中海石油(中国)有限公司 A kind of drill string damages integrated wellhead detecting device
CN106501350B (en) * 2016-10-17 2019-08-02 中海石油(中国)有限公司 A kind of integrated wellhead detecting device of drill string damage

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160622