CN203994550U - A kind of plastic parts mouth of a river milling tool - Google Patents
A kind of plastic parts mouth of a river milling tool Download PDFInfo
- Publication number
- CN203994550U CN203994550U CN201420367732.XU CN201420367732U CN203994550U CN 203994550 U CN203994550 U CN 203994550U CN 201420367732 U CN201420367732 U CN 201420367732U CN 203994550 U CN203994550 U CN 203994550U
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- plastic parts
- river
- main shaft
- mouth
- rotary main
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Abstract
The utility model relates to plastic parts technical field of processing equipment, relate in particular to a kind of plastic parts mouth of a river milling tool, comprise pedestal, on described pedestal, be provided with for the fixing positioning seat of plastic parts, on described pedestal, be also provided with support, one end of support and described pedestal are slidably connected, and the other end of support is provided with rotary main shaft, the top of rotary main shaft is provided with the milling cutter for the milling plastic parts mouth of a river, and the bottom of rotary main shaft is connected with for driving the power source of rotary main shaft motion by tracheae.During use, plastic parts to be processed is fixed on positioning seat, under the effect of power source, rotary main shaft drives milling cutter High Rotation Speed to carry out mouth of a river milling, support and pedestal are slidably connected, and are convenient to adjust the Working position of milling cutter, meet the Milling Process at the plastic parts different angles mouth of a river, the utlity model has simple in structure, easy and simple to handle, be conducive to use manpower and material resources sparingly, the otch of milling tool is more neat than manually pruning, working (machining) efficiency is high, thereby reduces production costs.
Description
Technical field
The utility model relates to plastic parts technical field of processing equipment, relates in particular to a kind of plastic parts mouth of a river milling tool.
Background technology
The mouth of a river, is again cast gate, material handle, mainly refers to cast gate outside product and the article shaped of runner, is leftover pieces unnecessary above plastic products.Plastic products can leave the residual unnecessary leftover pieces of openning of joining of mould and material feeding on plastics when producing, before becoming finished product, direct labor will cut down the mouth of a river.
In prior art, mouth of a river processing mode is: with model, cut, while cutting part, must leave the part of 2-3 millimeter, with graver, slowly ream these redundances again, can't scheme conveniently not stay the mouth of a river directly cut part or with hand, part directly turned round from part for the moment.Do not stay the mouth of a river directly to cut part and be easy to hurt part, at piece surface, leave hickie; With hand, part is directly turned round from part valency and can make part occur pit, not only have a strong impact on part attractive in appearance, also bad processing.Then with No. 600 sand paperings until grind off the vestiges such as the mouth of a river, then use No. 1500 (or number is larger) sand paper repeatedly to polish and remove the vestige staying while polishing with coarse sandpaper.During polishing, must exert oneself evenly, to grind off the hook wire casing on model.Having polished first sweeps off broken foam with cloth or brush afterwards, then is stained with the appropriate grinding paster part that sand paper ground on part of repeatedly polishing with cloth, can remove like this vestige of sand papering, makes piece surface more smooth.
The mouth of a river processing mode of the prior art needs a large amount of manpower and materials, and working (machining) efficiency is very low, causes production cost to increase.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of plastic parts mouth of a river milling tool, has simple in structurely, is conducive to use manpower and material resources sparingly, and working (machining) efficiency is high, and production cost is low.
For achieving the above object, the technical solution adopted in the utility model is as follows.
A kind of plastic parts mouth of a river milling tool, comprise pedestal, on described pedestal, be provided with for the fixing positioning seat of plastic parts, on described pedestal, be also provided with support, one end of support and described pedestal are slidably connected, the other end of support is provided with rotary main shaft, and the top of rotary main shaft is provided with the milling cutter for the milling plastic parts mouth of a river, and the bottom of rotary main shaft is connected with for driving the power source of rotary main shaft motion by tracheae.
Wherein, described support comprises first connecting rod, second connecting rod and base plate, and one end of second connecting rod is connected with base plate, and the other end and the first connecting rod of second connecting rod are hinged, and described rotary main shaft is arranged at the free end of described first connecting rod.
Wherein, described support is connected with transverse moving mechanism, and transverse moving mechanism comprises the horizontal slide rail and the transverse slider being connected with base plate that is arranged at pedestal, and transverse slider is slidably connected with horizontal slide rail.
Wherein, the lateral surface of described second connecting rod is provided with handle.
Wherein, described base plate is connected with longitudinal moving mechanism, and longitudinal moving mechanism comprises cylinder, and described base plate is connected in the expansion link end of cylinder.
Wherein, described first connecting rod is provided with protective cover, and protective cover covers at a side of described rotary main shaft.
Wherein, the side semicircular in shape of the contiguous described rotary main shaft of described protective cover.
Wherein, described positioning seat comprises column and the location division matching with plastic parts, and location division is spirally connected and is connected with column, and the quantity of described column is at least 3.
Wherein, described pedestal is also provided with for compressing the hold-down mechanism of plastic parts.
Wherein, described hold-down mechanism comprises support body, and support body top is hinged with for compressing the compressed part of plastic parts, and described support body top is also provided with the tight lock part for the portion of being fixed and clamped.
The beneficial effects of the utility model are: during use, plastic parts to be processed is fixed on positioning seat, under the effect of power source, rotary main shaft drives milling cutter High Rotation Speed to carry out mouth of a river milling, support and pedestal are slidably connected, be convenient to adjust the Working position of milling cutter, meet the Milling Process at the plastic parts different angles mouth of a river, the utlity model has simple in structure, easy and simple to handle, be conducive to use manpower and material resources sparingly, the otch of milling tool is more neat than manually pruning, working (machining) efficiency is high, thereby reduces production costs.
Accompanying drawing explanation
Utilize accompanying drawing to be described further utility model, but the embodiment in accompanying drawing does not form any restriction of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to the following drawings other accompanying drawing.
Fig. 1 is the structural representation at the first visual angle of the present utility model.
Fig. 2 is the structural representation at the second visual angle of the present utility model.
In Fig. 1 and Fig. 2, include:
1---pedestal 2---positioning seat
21---column 22---location division
3---support 31---first connecting rod
32---second connecting rod 33---base plate
34---handle 4---rotary main shaft
5---milling cutter 6---transverse moving mechanism
61---transverse sliders 62---are slide rail laterally
71---cylinder
8---protective cover 9---hold-down mechanism
91---support body 92---compressed part
93---tight lock part 94---flexible briquetting.
The specific embodiment
Embodiment 1.
As depicted in figs. 1 and 2, a kind of plastic parts mouth of a river milling tool of the present embodiment, comprise pedestal 1, on described pedestal 1, be provided with for the fixing positioning seat 2 of plastic parts, on described pedestal 1, be also provided with support 3, one end of support 3 and described pedestal 1 are slidably connected, and the other end of support 3 is provided with rotary main shaft 4, the top of rotary main shaft 4 is provided with the milling cutter 5 for the milling plastic parts mouth of a river, and the bottom of rotary main shaft 4 is connected with for driving the power source of rotary main shaft motion by tracheae.
During use, plastic parts to be processed with the mouth of a river is fixed on positioning seat 2, under the effect of power source, rotary main shaft 4 drives milling cutter 5 High Rotation Speeds to carry out mouth of a river milling, support 3 is slidably connected with pedestal 1, be convenient to adjust the Working position of milling cutter 5, meet the Milling Process at the plastic parts different angles mouth of a river, the utlity model has simple in structurely, easy and simple to handle, be conducive to use manpower and material resources sparingly, the otch of milling cutter 5 millings is more neat than manually pruning, product processing quality is high, and working (machining) efficiency is high, thereby reduces production costs.
The support 3 of the present embodiment comprises first connecting rod 31, second connecting rod 32 and base plate 33, and one end of second connecting rod 32 is connected with base plate 33, and the other end of second connecting rod 32 and first connecting rod 31 are hinged, and described rotary main shaft 4 is arranged at the free end of described first connecting rod 31.Because first connecting rod 31 and second connecting rod 32 are articulated and connected, like this, the angle of rotary main shaft 4 just can be debugged according to the milling angle of water port of product is different, thereby regulates the machining angle of milling cutter 5, simple in structure, practical.
The support 3 of the present embodiment is connected with transverse moving mechanism 6, and transverse moving mechanism 6 comprises the horizontal slide rail 62 and the transverse slider 61 being connected with base plate 33 that is arranged at pedestal 1, and transverse slider 61 is slidably connected with horizontal slide rail 62.The lateral surface of the second connecting rod 32 of the present embodiment is provided with handle 34.During use, operating personnel can hold handle 34 and laterally slide, thus make transverse slider 61 transversely slide rail 62 carry out horizontal movement, thereby regulate the position of the horizontal processing of milling cutter 5, simple to operate, ease of use is high.
The base plate 33 of the present embodiment is connected with longitudinal moving mechanism, and longitudinal moving mechanism comprises cylinder 71, and described base plate 33 is connected in the expansion link end of cylinder 71.Particularly; cylinder 71 is arranged on transverse slider 61; cylinder 71 moves along with the movement of transverse slider 61; the running orbit of described longitudinal moving mechanism and described transverse moving mechanism 6 is orthogonal; being provided with of longitudinal moving mechanism is beneficial to the distance regulating between milling cutter 5 and plastic parts to be processed; make the angle of milling cutter 5 processing more accurate, processing effect is good.
The first connecting rod 31 of the present embodiment is provided with protective cover 8, and protective cover 8 covers at a side of described rotary main shaft 4.Particularly, protective cover 8 is spirally connected with first connecting rod 31, is convenient to assembling processing and dismounting, and being provided with of protective cover 8 is beneficial under the chip gear that milling cutter 5 Milling Process are produced, and avoids chip to disperse, and guarantees that chip falls under Gravitative Loads, facilitates later stage cleaning.
The side semicircular in shape of the protective cover 8 contiguous described rotary main shafts 4 of the present embodiment.Further, the diameter of semicircular side is greater than the external diameter of described rotary main shaft 4, is conducive to avoid dispersing of chip, and simple in structure, practicality is good.
The positioning seat 2 of the present embodiment comprises column 21 and the location division 22 matching with plastic parts, and location division 22 is spirally connected and is connected with column 21, and the quantity of described column 21 is at least 3, and 3 root posts 21 are triangularly arranged.Certainly, the quantity of column 21 can also be 4, the rectangular arrangement of 4 root post 21.Further, the end face of location division 22 is provided with ebonite layer, avoids the wearing and tearing of plastic parts product surface.Location division 22 is spirally connected and is connected with column 21, be conducive to change different location division 22, and assembly and disassembly is convenient, meets the mouth of a river processing of dissimilar plastic parts product, practical.
Embodiment 2.
As shown in Figure 1, the difference of the present embodiment and embodiment 1 is, the pedestal 1 of the present embodiment is also provided with for compressing the hold-down mechanism 9 of plastic parts.The hold-down mechanism 9 of the present embodiment comprises support body 91, and support body 91 is connected with pedestal 1, and support body 91 tops are hinged with for compressing the compressed part 92 of plastic parts, and described support body 91 tops are also provided with the tight lock part 93 for the portion of being fixed and clamped 92.
Particularly, the side that compressed part 92 contacts with plastic parts product is provided with flexible briquetting 94, and during use, the compressed part 92 of hold-down mechanism 9 falls, plastic parts product is connected on positioning seat 2, tight lock part 93 is further located compressed part 92, prevents compressed part 92 displacement that gets loose, and 94 of flexible briquettings can guarantee that plastic parts product surface is scratched, the good positioning effect of hold-down mechanism 9, be conducive to avoid plastic parts product to come off, and be conducive to guarantee the quality of plastic parts product, working (machining) efficiency is high.
The remainder of the present embodiment is identical with embodiment 1, repeats no more here.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not depart from essence and the scope of technical solutions of the utility model.
Claims (10)
1. a plastic parts mouth of a river milling tool, comprise pedestal, it is characterized in that: on described pedestal, be provided with for the fixing positioning seat of plastic parts, on described pedestal, be also provided with support, one end of support and described pedestal are slidably connected, the other end of support is provided with rotary main shaft, and the top of rotary main shaft is provided with the milling cutter for the milling plastic parts mouth of a river, and the bottom of rotary main shaft is connected with for driving the power source of rotary main shaft motion by tracheae.
2. a kind of plastic parts mouth of a river milling tool according to claim 1, it is characterized in that: described support comprises first connecting rod, second connecting rod and base plate, one end of second connecting rod is connected with base plate, the other end and the first connecting rod of second connecting rod are hinged, and described rotary main shaft is arranged at the free end of described first connecting rod.
3. a kind of plastic parts mouth of a river milling tool according to claim 2, it is characterized in that: described support is connected with transverse moving mechanism, transverse moving mechanism comprises the horizontal slide rail and the transverse slider being connected with base plate that is arranged at pedestal, and transverse slider is slidably connected with horizontal slide rail.
4. a kind of plastic parts mouth of a river milling tool according to claim 3, is characterized in that: the lateral surface of described second connecting rod is provided with handle.
5. a kind of plastic parts mouth of a river milling tool according to claim 2, is characterized in that: described base plate is connected with longitudinal moving mechanism, and longitudinal moving mechanism comprises cylinder, and described base plate is connected in the expansion link end of cylinder.
6. a kind of plastic parts mouth of a river milling tool according to claim 2, is characterized in that: described first connecting rod is provided with protective cover, and protective cover covers at a side of described rotary main shaft.
7. a kind of plastic parts mouth of a river milling tool according to claim 6, is characterized in that: the side semicircular in shape of the contiguous described rotary main shaft of described protective cover.
8. a kind of plastic parts mouth of a river milling tool according to claim 1, is characterized in that: described positioning seat comprises column and the location division matching with plastic parts, and location division is spirally connected and is connected with column, and the quantity of described column is at least 3.
9. a kind of plastic parts mouth of a river milling tool according to claim 1, is characterized in that: described pedestal is also provided with for compressing the hold-down mechanism of plastic parts.
10. a kind of plastic parts mouth of a river milling tool according to claim 9, is characterized in that: described hold-down mechanism comprises support body, and support body top is hinged with for compressing the compressed part of plastic parts, and described support body top is also provided with the tight lock part for the portion of being fixed and clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367732.XU CN203994550U (en) | 2014-07-04 | 2014-07-04 | A kind of plastic parts mouth of a river milling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367732.XU CN203994550U (en) | 2014-07-04 | 2014-07-04 | A kind of plastic parts mouth of a river milling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994550U true CN203994550U (en) | 2014-12-10 |
Family
ID=52034613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367732.XU Expired - Fee Related CN203994550U (en) | 2014-07-04 | 2014-07-04 | A kind of plastic parts mouth of a river milling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994550U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881841A (en) * | 2016-05-26 | 2016-08-24 | 苏州万盛塑胶科技股份有限公司 | Cutting mechanism for injection molding material head |
| CN106514972A (en) * | 2016-12-22 | 2017-03-22 | 东莞烨嘉电子科技有限公司 | Device for shearing water gap |
| TWI622482B (en) * | 2015-11-06 | 2018-05-01 | Ykk Corp | Cutting device |
| CN108790064A (en) * | 2018-05-25 | 2018-11-13 | 歌尔股份有限公司 | A kind of automatic cutting means |
| CN109049559A (en) * | 2018-08-21 | 2018-12-21 | 深圳市银宝山新科技股份有限公司 | Mouth of a river rotary-cut jig |
| CN112475272A (en) * | 2020-11-30 | 2021-03-12 | 南京琮咀科技发展有限公司 | Milling processing system for sprue gate of precision casting part |
-
2014
- 2014-07-04 CN CN201420367732.XU patent/CN203994550U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI622482B (en) * | 2015-11-06 | 2018-05-01 | Ykk Corp | Cutting device |
| CN105881841A (en) * | 2016-05-26 | 2016-08-24 | 苏州万盛塑胶科技股份有限公司 | Cutting mechanism for injection molding material head |
| CN106514972A (en) * | 2016-12-22 | 2017-03-22 | 东莞烨嘉电子科技有限公司 | Device for shearing water gap |
| CN108790064A (en) * | 2018-05-25 | 2018-11-13 | 歌尔股份有限公司 | A kind of automatic cutting means |
| CN109049559A (en) * | 2018-08-21 | 2018-12-21 | 深圳市银宝山新科技股份有限公司 | Mouth of a river rotary-cut jig |
| CN109049559B (en) * | 2018-08-21 | 2024-04-12 | 深圳市银宝山新科技股份有限公司 | Rotary cutting jig for water gap |
| CN112475272A (en) * | 2020-11-30 | 2021-03-12 | 南京琮咀科技发展有限公司 | Milling processing system for sprue gate of precision casting part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 |