CN204997119U - A PCD cutter for processing cell -phone casing - Google Patents

A PCD cutter for processing cell -phone casing Download PDF

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Publication number
CN204997119U
CN204997119U CN201520775772.2U CN201520775772U CN204997119U CN 204997119 U CN204997119 U CN 204997119U CN 201520775772 U CN201520775772 U CN 201520775772U CN 204997119 U CN204997119 U CN 204997119U
Authority
CN
China
Prior art keywords
cutter
tool bit
tool tip
knife
cutter hub
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
CN201520775772.2U
Other languages
Chinese (zh)
Inventor
李伟秋
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.)
Conprofe Technology Group Co Ltd
Smartguy Intelligent Equipment Co Ltd Guangzhou Branch
Original Assignee
Guangzhou Huizhuan Tools 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 Guangzhou Huizhuan Tools Co Ltd filed Critical Guangzhou Huizhuan Tools Co Ltd
Priority to CN201520775772.2U priority Critical patent/CN204997119U/en
Application granted granted Critical
Publication of CN204997119U publication Critical patent/CN204997119U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a PCD cutter for processing cell -phone casing, including handle of a knife and tool bit, the top at the handle of a knife is installed to the tool bit, be equipped with a link between handle of a knife and tool bit, the tool bit includes base and cutter body, and the base is connected with the link, and the base includes centerbody and two tool bit seats, and two tool bit seats set up the both ends at the centerbody with the axial symmetry mode to contained angle between tool bit seat and the centerbody is 120, the front end of tool bit seat is opened has guide scrap groove, and guide scrap groove runs through whole tool bit seat, and guide scrap groove's front end is opened has the mounting groove, and the cutter body is installed on the mounting groove, and the cutter body is slope setting, and the contained angle between cutter body and the perpendicular is 5. The utility model discloses an install the cutter body at the tool bit seat, the cutter body is the bottom surface and the side of price cell body simultaneously, and the change cutter need not shut down to the during operation can carry out finish machining by adversary's casing body lead angle, can effectively reduce process time and improve production efficiency.

Description

A kind of PCD cutter for processing mobile phone housing
Technical field
The utility model belongs to cutter field, is specifically related to a kind of PCD cutter for processing mobile phone housing.
Background technology
At present; shell on electronic product such as processing cutting mobile phone, GPS etc.; cutter can be used to process; groove location inside handset shell due to position special; multiple knife combination can be adopted man-hour to carry out cutting processing carrying out adding, but each cutter of changing need shutdown to carry out tool changing, which adds process time; in unit interval, processing capacity reduces, and is unfavorable for the reduction of cost.
Summary of the invention
The utility model is for the deficiencies in the prior art, provides a kind of PCD cutter for processing mobile phone housing, and not needing to shut down replacing cutter can carry out fine finishining to handset shell lead angle, can effectively reduce process time and enhance productivity.
The technical scheme that the utility model provides is as follows: a kind of PCD cutter for processing mobile phone housing, comprise handle of a knife and cutter head, described cutter head is arranged on the top of handle of a knife, a link is provided with between described handle of a knife and cutter head, described cutter head comprises pedestal and cutter hub, pedestal is connected with link, pedestal comprises centerbody and two tool tip, two tool tip are arranged on the two ends of centerbody in axial symmetry mode, and the angle between tool tip and centerbody is 120 °, the front end of described tool tip has dregs guiding groove, dregs guiding groove runs through whole tool tip, the front end of dregs guiding groove has mounting groove, cutter hub is arranged on mounting groove, cutter hub is inclined to set, angle between cutter hub and vertical plane is 5 °.
Further, described cutter hub is arcuate structure near tool tip side, and side, outer is square structure, and the outer of tool tip is stretched out in the outer of cutter hub.
Further, the top of described cutter hub raises up formation one blade part, and the top of blade part is higher than the upper surface of tool tip, and exceeding distance h is 3 millimeters, and the cross section of blade part is arcuate structure, and its radian is 83.042 °.
The utility model is by being arranged on tool tip by cutter hub; and the top of the blade part of cutter hub is higher than the upper surface of tool tip; and the outer of tool tip is stretched out in the outer of cutter hub; make cutter hub can the simultaneously bottom surface of price cell body and side; do not need to shut down replacing cutter during work and can carry out fine finishining to handset shell lead angle, can effectively reduce process time and enhance productivity.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the PCD cutter for processing mobile phone housing described in the utility model;
Accompanying drawing 2 is structural representations of cutter head shown in accompanying drawing 1;
Accompanying drawing 3 is sectional views of cutter hub 22 shown in accompanying drawing 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually, below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1 and Figure 2, a kind of PCD cutter for processing mobile phone housing, comprise handle of a knife 1 and cutter head 2, described cutter head 2 is arranged on the top of handle of a knife 1, a link 3 is provided with between described handle of a knife 1 and cutter head 2, described link 3 is cylindrical, and link 3 can provide the larger bit space that allows, and avoids handle of a knife 1 in working angles to touch workpiece.
Described cutter head adopts PCD material, high wearability, corrosion resistance, impact resistance is also better, and the high speed precision that can adapt to phone housing is processed and has very high durability, cutter head 2 comprises pedestal 21 and cutter hub 22, pedestal 21 is connected with link 3, and pedestal 21 comprises centerbody 211 and two tool tip, 212, two tool tip 211 are arranged on centerbody 211 two ends in axial symmetry mode, and the angle between tool tip 212 and centerbody 211 is 120 °, the curved structure in outer of tool tip 212; The front end of described tool tip 212 has dregs guiding groove 213, dregs guiding groove 213 runs through whole tool tip 212, and the front end of dregs guiding groove 213 has mounting groove (scheming not shown), and cutter hub 22 is arranged on mounting groove, cutter hub 22 is inclined to set, and the angle between cutter hub 22 and vertical plane is 5 °.
As shown in Figure 3, described cutter hub 22 is arcuate structure near tool tip 212 side, side, outer is square structure, and the outer of tool tip 212 is stretched out in the outer of cutter hub 22, the top of cutter hub 22 raises up formation one blade part 221, and the top of blade part 221 is higher than the upper surface of tool tip 212, and exceeding distance h is 3 millimeters, the cross section of blade part 221 is arcuate structure, and its radian is 83.042 °.
The utility model is by being arranged on tool tip by cutter hub; and the top of the blade part of cutter hub is higher than the upper surface of tool tip; and the outer of tool tip is stretched out in the outer of cutter hub; make cutter hub can the simultaneously bottom surface of price cell body and side; do not need to shut down replacing cutter during work and can carry out fine finishining to handset shell lead angle, can effectively reduce process time and enhance productivity.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (3)

1. the PCD cutter for processing mobile phone housing, comprise handle of a knife (1) and cutter head (2), described cutter head (2) is arranged on the top of handle of a knife (1), a link (3) is provided with between described handle of a knife (1) and cutter head (2), it is characterized in that: described cutter head (2) comprises pedestal (21) and cutter hub (22), pedestal (21) is connected with link (3), pedestal (21) comprises centerbody (211) and two tool tip (212), two tool tip (211) are arranged on the two ends of centerbody (211) in axial symmetry mode, and the angle between tool tip (212) and centerbody (211) is (12) 0 °, the front end of described tool tip (212) has dregs guiding groove (213), dregs guiding groove (213) runs through whole tool tip (212), the front end of dregs guiding groove (213) has mounting groove, cutter hub (22) is arranged on mounting groove, cutter hub (22) is inclined to set, angle between cutter hub (22) and vertical plane is 5 °.
2. the PCD cutter for processing mobile phone housing according to claim 1, it is characterized in that: described cutter hub (22) is arcuate structure near tool tip (212) side, side, outer is square structure, and the outer of tool tip (212) is stretched out in the outer of cutter hub (22).
3. the PCD cutter for processing mobile phone housing according to claim 1, it is characterized in that: the top of described cutter hub (22) raises up formation one blade part (221), the top of blade part (221) is higher than the upper surface of tool tip (212), exceeding distance h is 3 millimeters, the cross section of blade part (221) is arcuate structure, and its radian is 83.042 °.
CN201520775772.2U 2015-09-30 2015-09-30 A PCD cutter for processing cell -phone casing Expired - Fee Related CN204997119U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520775772.2U CN204997119U (en) 2015-09-30 2015-09-30 A PCD cutter for processing cell -phone casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520775772.2U CN204997119U (en) 2015-09-30 2015-09-30 A PCD cutter for processing cell -phone casing

Publications (1)

Publication Number Publication Date
CN204997119U true CN204997119U (en) 2016-01-27

Family

ID=55154024

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520775772.2U Expired - Fee Related CN204997119U (en) 2015-09-30 2015-09-30 A PCD cutter for processing cell -phone casing

Country Status (1)

Country Link
CN (1) CN204997119U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108772601A (en) * 2018-05-08 2018-11-09 珠海格力精密模具有限公司 Cell phone appearance processing and forming cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108772601A (en) * 2018-05-08 2018-11-09 珠海格力精密模具有限公司 Cell phone appearance processing and forming cutter

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address

Address after: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province

Patentee after: CONPROFE GREEN TOOLS Co.,Ltd.

Address before: 510663, Guangzhou hi tech Industrial Development Zone, Guangdong Province, science, South Road, No. two, No. 8, Yao electronics industrial park gate building, block C

Patentee before: GUANGZHOU HUIZHUAN TOOLS Co.,Ltd.

CP03 Change of name, title or address
TR01 Transfer of patent right

Effective date of registration: 20200303

Address after: 510663 the first and second floors of gate machine building (Block C), Pinyao Electronic Industrial Park, No. 8, Yuner Road, south of Science City, Guangzhou high tech Industrial Development Zone, Guangdong Province

Co-patentee after: SMARTGUY INTELLIGENT EQUIPMENT Co.,Ltd. GUANGZHOU BRANCH

Patentee after: CONPROFE TECHNOLOGY GROUP Co.,Ltd.

Address before: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province

Patentee before: CONPROFE GREEN TOOLS Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160127

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