CN207139465U - A kind of product periphery sanding apparatus being applied in CNC process - Google Patents
A kind of product periphery sanding apparatus being applied in CNC process Download PDFInfo
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- CN207139465U CN207139465U CN201721006813.7U CN201721006813U CN207139465U CN 207139465 U CN207139465 U CN 207139465U CN 201721006813 U CN201721006813 U CN 201721006813U CN 207139465 U CN207139465 U CN 207139465U
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- main body
- grinding head
- hole
- periphery
- grinding
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Abstract
The utility model discloses a kind of product periphery sanding apparatus being applied in CNC process, it includes installing cutter head, periphery grinding head, middle brace rod, spring, periphery grinding head includes grinding head main body, Grinding Contact part, grinding head main body core opens up main center's through hole, and main center's through-hole wall opens up two avoiding hollow grooves, two positioning support slots；Middle brace rod includes connecting rod main body, and connecting rod main body bottom face sets two positioning clampings raised, and middle brace rod is intercalated in main center's through hole and each positioning clamping projection is embedded in corresponding positioning support slot respectively；Spring housing abuts loaded on middle brace rod periphery, spring upper end portion with installation cutter head lower surface, and lower spring end portion abuts with grinding head main body upper surface.The utility model has the advantages of novel in design, simple in construction, reliability is good, polishing same effect is good, and can save artificial polishing and press from both sides process up and down and effectively save the time, and grinding efficiency is high, cost of labor is low.
Description
Technical field
Product abrasive machining device technical field is the utility model is related to, more particularly to one kind is applied to CNC process
In product periphery sanding apparatus.
Background technology
Mobile phone shell class product at present, CNC processing rear perimeter edge is coarse, and knife mark is obvious, and finish does not reach requirement, need to use people
Work sanding and polishing processing, influenceed by manual skill, unavoidably caused in its operation process product throw turned-down edge or other do not throw
The phenomenon of position；In addition manually work consumptive material is thrown not environmentally, efficiency is low and labour cost is high.
Utility model content
The purpose of this utility model in view of the shortcomings of the prior art and provide it is a kind of be applied to CNC process in
Product periphery sanding apparatus, the product periphery sanding apparatus that should be applied in CNC process are novel in design, simple in construction, steady
It is good to determine good reliability, polishing same effect, and artificial polishing can be saved and press from both sides process up and down and be effectively saved the time, is ground
It is high in machining efficiency, cost of labor is low.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions.
A kind of product periphery sanding apparatus being applied in CNC process, includes installation cutter head, installs under cutter head
Side is equiped with periphery grinding head, and periphery grinding head includes in cylindrical shape and the vertically extending grinding head master of axis direction
Body, the outer circumference surface of grinding head main body are set with Grinding Contact part；
The core of grinding head main body offer circular in cross-section shape and up and down completely through main center's through hole, main body
The inwall of central through hole offers two along the diametric(al) alignment of main center's through hole and the avoiding hollow groove of face arrangement, respectively keeps away
Dead slot is respectively up and down completely through the upper end open of each avoiding hollow groove extends respectively to the upper surface of grinding head main body, each avoiding hollow groove
Lower ending opening extend respectively to the lower surface of grinding head main body；The bottom of main center's through-hole wall offer two along
The diametric(al) alignment of main center's through hole and the positioning support slot of face arrangement, each support slot that positions are respectively offset from avoiding hollow groove,
The lower ending opening of downwardly facing opening and each positioning support slot extends respectively to the lower surface of grinding head main body to each positioning support slot respectively；
The bottom of installation cutter head is installed with the middle brace rod of vertical protrusion extension down, and middle brace rod includes horizontal stroke
The connecting rod main body that section is in rounded shape and external diameter value is equal with the inner diameter values of main center through hole, connecting rod main body bottom
Outer circumference surface be provided with two along connecting rod main body diametric(al)s align and protrude outwardly respectively extension positioning clamping it is convex
Rise, middle brace rod is intercalated in main center's through hole of grinding head main body and each positioning clamping projection is embedded in accordingly respectively
Position in support slot；
The periphery of middle brace rod is set with spring, and the upper end of spring abuts with installing the lower surface of cutter head, spring
Bottom abuts with the upper surface of grinding head main body.
Wherein, each positioning clamping projection is integrally formed with the connecting rod main body respectively.
Wherein, it is spacing to be provided with the horizontal upper end for protruding extension outwardly for the upper end-face edge of the grinding head main body outer circumference surface
Flange, the lower edge of grinding head main body excircle are provided with the horizontal lower end defining flange for protruding extension outwardly, the grinding
Contact is fastened between upper end defining flange and lower end defining flange.
The beneficial effects of the utility model are：A kind of product being applied in CNC process described in the utility model
Periphery sanding apparatus, it includes installation cutter head, and the lower end side for installing cutter head is equiped with periphery grinding head, and periphery grinding head includes
Have and be set with grinding in cylindrical shape and the vertically extending grinding head main body of axis direction, the outer circumference surface of grinding head main body and connect
Contact element；The core of grinding head main body offer circular in cross-section shape and up and down completely through main center's through hole, in main body
The inwall of heart through hole offers two along the diametric(al) alignment of main center's through hole and the avoiding hollow groove of face arrangement, each empty avoiding
Groove is respectively up and down completely through the upper end open of each avoiding hollow groove extends respectively to the upper surface of grinding head main body, each avoiding hollow groove
Lower ending opening extends respectively to the lower surface of grinding head main body；The bottom of main center's through-hole wall offers two along master
The diametric(al) alignment of body central through hole and the positioning support slot of face arrangement, each support slot that positions are respectively offset from avoiding hollow groove, respectively
The lower ending opening of downwardly facing opening and each positioning support slot extends respectively to the lower surface of grinding head main body to positioning support slot respectively；Peace
The bottom of dress cutter head is installed with the middle brace rod of vertical protrusion extension down, and middle brace rod includes circular in cross-section
Shape and external diameter value the connecting rod main body equal with the inner diameter values of main center through hole, the outer circumference surface of connecting rod main body bottom are set
It is equipped with the positioning clamping projection that two diametric(al)s along connecting rod main body are alignd and protrude extension outwardly respectively, centre connection
Bar is intercalated in main center's through hole of grinding head main body and each positioning clamping projection is embedded in corresponding positioning support slot respectively
It is interior；The periphery of middle brace rod is set with spring, and the upper end of spring abuts with installing the lower surface of cutter head, the bottom of spring
Abutted with the upper surface of grinding head main body.By said structure design, the utility model has novel in design, simple in construction, steady
Determine good reliability, the advantages of polishing same effect is good, and artificial polishing folder process and when being effectively saved up and down can be saved
Between, grinding efficiency is high, cost of labor is low.
Brief description of the drawings
The utility model is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not formed pair
Any restrictions of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at another visual angle of the utility model.
Fig. 3 is decomposing schematic representation of the present utility model.
Fig. 4 is the structural representation of periphery grinding head of the present utility model.
Fig. 5 is view of the utility model when work.
Include in Fig. 1 into Fig. 5：
1 --- installation cutter head 2 --- periphery grinding head
21 --- grinding head main body 211 --- main center's through holes
212 --- avoiding hollow grooves 213 --- position support slot
214 --- upper end defining flange 215 --- lower end defining flanges
22 --- Grinding Contact part 3 --- middle brace rods
31 --- connecting rod main bodys 32 --- positioning clamping is raised
4 --- spring 100 --- products.
Embodiment
The utility model is illustrated with reference to specific embodiment.
As shown in Figures 1 to 5, a kind of product periphery sanding apparatus being applied in CNC process, includes installation knife
First 1, the lower end side of installation cutter head 1 is equiped with periphery grinding head 2, and periphery grinding head 2 includes in cylindrical shape and axis side
To vertically extending grinding head main body 21, the outer circumference surface of grinding head main body 21 is set with Grinding Contact part 22.
Further, the core of grinding head main body 21 offer circular in cross-section shape and up and down completely through main body in
Heart through hole 211, the inwall of main center's through hole 211 offer two along the diametric(al)s alignment of main center's through hole 211 and
The avoiding hollow groove 212 of face arrangement, each avoiding hollow groove 212 is respectively up and down completely through the upper end open of each avoiding hollow groove 212 each extends over
To the upper surface of grinding head main body 21, the lower ending opening of each avoiding hollow groove 212 extends respectively to the lower surface of grinding head main body 21；It is main
The bottom of the inwall of body central through hole 211 offers two along the diametric(al) alignment of main center's through hole 211 and face cloth
The positioning support slot 213 put, each support slot 213 that positions are respectively offset from avoiding hollow groove 212, and each support slot 213 that positions is opened down respectively
The lower ending opening of mouth and each positioning support slot 213 extends respectively to the lower surface of grinding head main body 21.
Further, the bottom for installing cutter head 1 is installed with the middle brace rod 3 of vertical protrusion extension down, middle
The connecting rod main body that connecting rod 3 includes circular in cross-section shape and external diameter value is equal with the inner diameter values of main center through hole 211
31, the outer circumference surface of the bottom of connecting rod main body 31 is provided with two along the diametric(al)s alignment of connecting rod main body 31 and difference
The positioning clamping projection 32 of extension is protruded outwardly, and middle brace rod 3 is intercalated in main center's through hole 211 of grinding head main body 21
And each positioning clamping projection 32 is embedded in corresponding positioning support slot 213 respectively.
In addition, the periphery of middle brace rod 3 is set with spring 4, the upper end of spring 4 is supported with installing the lower surface of cutter head 1
Connect, the bottom of spring 4 abuts with the upper surface of grinding head main body 21.
It should further be noted that respectively positioning clamping projection 32 is integrally formed with connecting rod main body 31 respectively；Certainly, this practicality is new
Two positioning clamping projections 32 of type can be fixed on the bottom of connecting rod main body 31 by the way of welding.
The utility model is applied in CNC, and after CNC carries out milling finishing to the surface of product 100, CNC changes the outfit automatically
The periphery sanding apparatus of product 100 of the present utility model, and the periphery sanding apparatus of product of the present utility model 100 is according to the journey of setting
The perimeter of ordered pair product 100 carries out polishing processing, thus eliminates manual polishing and picks and places the time of material and artificial polishing
Folder process up and down, on the premise of polishing same effect is effectively ensured, the time can be effectively saved and improve polishing processing effect
Rate.
During the utility model carries out polishing processing to the periphery of product 100, installation cutter head 1 drives middle brace rod
3 rotate, because two positioning clamping projections 32 of middle brace rod 3 are embedded in two positioning support slots of grinding head main body 21
In 213, that is, the middle brace rod 3 rotated can drive the synchronous axial system of grinding head main body 21, and grinding head main body 21 drives grinding to connect
Contact element 22 rotates, the periphery of the contact product 100 of Grinding Contact part 22 of rotation and the polishing processing of the periphery of complete product 100.
In addition, for spring 4 of the present utility model, its pushing tow grinding head main body 21 and each fixed when to rotate down
Position clamping projection 32 can be reliablely and stablely embedded in corresponding positioning support slot 213, and then ensures the reliable and stable of linkage
Property.When needing replacing to safeguard periphery grinding head 2, staff only needs pushing tow grinding head main body 21 upward and causes each locator card
Hold projection 32 and exit corresponding positioning support slot 213, then rotate grinding head main body 21 and cause the empty avoiding of grinding head main body 21
Groove 212 is directed at the positioning clamping projection 32 of middle brace rod 3, finally pulls grinding head main body 21 to may be such that periphery is polished down
First 2 exit middle brace rod 3, convenient disassembly.
It need to be explained further, Grinding Contact part 22 of the present utility model can be endless abrasive belt.
From the above situation, it can be seen that, by said structure design, the utility model has novel in design, simple in construction, steady
Determine good reliability, the advantages of polishing same effect is good, and artificial polishing folder process and when being effectively saved up and down can be saved
Between, grinding efficiency is high, cost of labor is low.
As preferred embodiment, as shown in Figures 1 to 4, the upper end-face edge of the outer circumference surface of grinding head main body 21 is set
There is the horizontal upper end defining flange 214 for protruding extension outwardly, the lower edge of the excircle of grinding head main body 21 is provided with horizontal court
The lower end defining flange 215 of outer protrusion extension, Grinding Contact part 22 are fastened in upper end defining flange 214 and lower end defining flange
Between 215.During the utility model use, grinding head main body 21 passes through upper end defining flange 214, lower end defining flange
215 pairs of Grinding Contact parts 22 carry out spacing up and down, and then ensure that Grinding Contact part 22 drops from grinding head main body 21 during polishing.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (3)
- A kind of 1. product periphery sanding apparatus being applied in CNC process, it is characterised in that：Include installation cutter head (1), The lower end side of installation cutter head (1) is equiped with periphery grinding head (2), and periphery grinding head (2) includes in cylindrical shape and axis The vertically extending grinding head main body (21) in direction, the outer circumference surface of grinding head main body (21) are set with Grinding Contact part (22)；The core of grinding head main body (21) offer circular in cross-section shape and up and down completely through main center's through hole (211), the inwall of main center's through hole (211) offer two along main center's through hole (211) diametric(al)s alignment and The avoiding hollow groove (212) of face arrangement, each avoiding hollow groove (212) is respectively up and down completely through the upper end open point of each avoiding hollow groove (212) The upper surface of grinding head main body (21) is not extended to, and the lower ending opening of each avoiding hollow groove (212) extends respectively to grinding head main body (21) lower surface；The bottom of main center's through hole (211) inwall offers two along the straight of main center's through hole (211) Footpath direction is alignd and the positioning support slot (213) of face arrangement, respectively positions support slot (213) and is respectively offset from avoiding hollow groove (212), respectively The lower ending opening for positioning support slot (213) difference downwardly facing opening and respectively positioning support slot (213) extends respectively to grinding head main body (21) lower surface；The bottom of installation cutter head (1) is installed with the middle brace rod (3) of vertical protrusion extension down, middle brace rod (3) bag Include circular in cross-section shape and connecting rod main body (31) that external diameter value is equal with the inner diameter values of main center's through hole (211), even The outer circumference surface of extension bar main body (31) bottom is provided with two along the diametric(al)s alignment of connecting rod main body (31) and difference The positioning clamping projection (32) of extension is protruded outwardly, and the main center that middle brace rod (3) is intercalated in grinding head main body (21) leads to In hole (211) and each positioning clamping raised (32) is embedded in corresponding positioning support slot (213) respectively；The periphery of middle brace rod (3) is set with spring (4), and the upper end and the lower surface of installation cutter head (1) of spring (4) are supported Connect, the bottom of spring (4) abuts with the upper surface of grinding head main body (21).
- 2. a kind of product periphery sanding apparatus being applied in CNC process according to claim 1, its feature exist In：Each positioning clamping raised (32) is integrally formed with the connecting rod main body (31) respectively.
- 3. a kind of product periphery sanding apparatus being applied in CNC process according to claim 2, its feature exist In：The upper end-face edge of grinding head main body (21) outer circumference surface is provided with the horizontal upper end defining flange for protruding extension outwardly (214), the lower edge of grinding head main body (21) excircle is provided with the horizontal lower end defining flange for protruding extension outwardly (215), the Grinding Contact part (22) is fastened between upper end defining flange (214) and lower end defining flange (215).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006813.7U CN207139465U (en) | 2017-08-13 | 2017-08-13 | A kind of product periphery sanding apparatus being applied in CNC process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006813.7U CN207139465U (en) | 2017-08-13 | 2017-08-13 | A kind of product periphery sanding apparatus being applied in CNC process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207139465U true CN207139465U (en) | 2018-03-27 |
Family
ID=61666455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721006813.7U Expired - Fee Related CN207139465U (en) | 2017-08-13 | 2017-08-13 | A kind of product periphery sanding apparatus being applied in CNC process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207139465U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527151A (en) * | 2018-03-30 | 2018-09-14 | 郑州博尔德磨料磨具有限公司 | A kind of grinding tool being conveniently replaceable |
| CN109015361A (en) * | 2018-09-10 | 2018-12-18 | 台山市远鹏研磨科技有限公司 | A kind of diamond stainless steel receipts halo |
| CN109382719A (en) * | 2017-08-13 | 2019-02-26 | 东莞市众茂五金有限公司 | A kind of product periphery grinding device applied in CNC process |
| CN110000702A (en) * | 2019-04-18 | 2019-07-12 | 重庆大学 | A kind of axial force control grinding tool quick change auxiliary device |
-
2017
- 2017-08-13 CN CN201721006813.7U patent/CN207139465U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382719A (en) * | 2017-08-13 | 2019-02-26 | 东莞市众茂五金有限公司 | A kind of product periphery grinding device applied in CNC process |
| CN108527151A (en) * | 2018-03-30 | 2018-09-14 | 郑州博尔德磨料磨具有限公司 | A kind of grinding tool being conveniently replaceable |
| CN109015361A (en) * | 2018-09-10 | 2018-12-18 | 台山市远鹏研磨科技有限公司 | A kind of diamond stainless steel receipts halo |
| CN110000702A (en) * | 2019-04-18 | 2019-07-12 | 重庆大学 | A kind of axial force control grinding tool quick change auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200609 Address after: No.61, Jinghai East Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN ZHENMAO HARDWARE Co.,Ltd. Address before: 523000 Dongguan City, Changan town on the corner of the community Hing Road, No. 54 Patentee before: DONGGUAN ZHONGMAO HARDWARE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |