CN103801742A - Automatic gate milling machine - Google Patents
Automatic gate milling machine Download PDFInfo
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- CN103801742A CN103801742A CN201410099705.3A CN201410099705A CN103801742A CN 103801742 A CN103801742 A CN 103801742A CN 201410099705 A CN201410099705 A CN 201410099705A CN 103801742 A CN103801742 A CN 103801742A
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- 238000003801 milling Methods 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 230000017105 transposition Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
本发明公开了一种自动铣浇口机，包括设置于工件定位板上方的压紧气缸、设置于工件定位板下方的主轴电机以及驱动主轴电机进给的进给机构，所述工件定位板上开设有避让孔，所述主轴电机上依次连接有主轴及铣刀，所述避让孔和所述主轴轴线重合，所述主轴轴线、所述压紧气缸轴线和所述进给机构进给方向平行。本发明设有工件定位板，定位板中开设有定位槽，并采用压紧气缸夹紧装置，夹紧可靠。自动化加工效率高，工人劳动强度降低。
The invention discloses an automatic gate milling machine, which comprises a pressing cylinder arranged above a workpiece positioning plate, a spindle motor arranged below the workpiece positioning plate, and a feeding mechanism for driving the spindle motor to feed. An avoidance hole is provided, and the spindle motor is connected with a spindle and a milling cutter in sequence. The avoidance hole coincides with the axis of the spindle, and the axis of the spindle, the axis of the pressing cylinder and the feeding direction of the feed mechanism are parallel . The invention is provided with a workpiece positioning plate, a positioning groove is opened in the positioning plate, and a clamping device of a compression cylinder is adopted, and the clamping is reliable. The efficiency of automatic processing is high, and the labor intensity of workers is reduced.
Description
技术领域 technical field
本发明涉及一种自动铣浇口机。 The invention relates to an automatic gate milling machine.
背景技术 Background technique
杯形注塑件需要铣削浇口，现有方法是采用立式铣床，将工件置于工作台上用手按住直接进行手动铣削，现有技术的缺点是：1）没有专门的定位夹紧机构，夹紧不可靠；2）人工操作，存在安全隐患；3）一手定位，一手操作，导致铣削精度不高，4）批量生产时，加工效率低；5）由于浇口位于壳体底部型腔内，而立式铣床主轴在工件上方，排屑不方便。 Cup-shaped injection molded parts need to mill the gate. The existing method is to use a vertical milling machine, place the workpiece on the workbench and press it with your hand to perform manual milling. The disadvantages of the existing technology are: 1) There is no special positioning and clamping mechanism , clamping is unreliable; 2) manual operation, there are potential safety hazards; 3) one-handed positioning, one-handed operation, resulting in low milling accuracy; 4) low processing efficiency during mass production; 5) since the gate is located in the cavity at the bottom of the shell Inside, while the spindle of the vertical milling machine is above the workpiece, chip removal is inconvenient.
发明内容 Contents of the invention
本发明的目的在于克服现有技术存在的以上问题，提供一种自动铣浇口机，实现自动铣削，提高加工精度和工作效率。 The object of the present invention is to overcome the above problems existing in the prior art, and provide an automatic gate milling machine to realize automatic milling and improve machining accuracy and work efficiency.
为实现上述技术目的，达到上述技术效果，本发明通过以下技术方案实现： In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions:
一种自动铣浇口机，包括设置于工件定位板上方的压紧气缸、设置于工件定位板下方的主轴电机以及驱动主轴电机进给的进给机构，所述工件定位板上开设有避让孔，所述主轴电机上依次连接有主轴及铣刀，所述避让孔和所述主轴轴线重合，所述主轴轴线、所述压紧气缸轴线和所述进给机构进给方向平行。 An automatic gate milling machine, comprising a compression cylinder arranged above a workpiece positioning plate, a spindle motor arranged below the workpiece positioning plate, and a feeding mechanism for driving the spindle motor to feed, and an avoidance hole is provided on the workpiece positioning plate , the main shaft and the milling cutter are sequentially connected to the main shaft motor, the avoidance hole coincides with the axis of the main shaft, and the axis of the main shaft, the axis of the pressing cylinder and the feeding direction of the feeding mechanism are parallel.
进一步的，所述进给机构包括连接在进给电机上的丝杆、丝杆上的丝杆螺母以及连接在丝杆螺母上用于固定主轴电机的升降滑座，升降滑座两侧设置有第一滑轨，所述丝杆、所述主轴及所述第一滑轨轴线平行，所述丝杆、所述第一滑轨通过进给机构固定板连接在所述工件定位板下方。 Further, the feed mechanism includes a screw rod connected to the feed motor, a screw nut on the screw rod, and a lifting slide seat connected to the screw nut for fixing the spindle motor, and the two sides of the lifting slide seat are provided with The axes of the first slide rail, the screw mandrel, the main shaft and the first slide rail are parallel, and the screw mandrel and the first slide rail are connected under the workpiece positioning plate through a feed mechanism fixing plate.
优选的，所述工件定位板一端连接有水平放置的换位气缸，工件定位板上开设有至少两个定位槽，所述定位槽中心为所述避让孔，工件定位板两侧设置有第二滑轨，所述换位气缸轴线与所述第二滑轨轴线平行。 Preferably, one end of the workpiece positioning plate is connected with a transposition cylinder placed horizontally, and at least two positioning grooves are opened on the workpiece positioning plate, the center of the positioning grooves is the avoidance hole, and the two sides of the workpiece positioning plate are provided with second The sliding rail, the axis of the transposition cylinder is parallel to the axis of the second sliding rail.
优选的，一侧的所述第一滑轨两端设置有第一限位开关。 Preferably, first limit switches are provided at both ends of the first slide rail on one side.
优选的，一侧的所述第二滑轨两端设置有第二限位开关。 Preferably, the two ends of the second sliding rail on one side are provided with second limit switches.
进一步的，所述工件定位板放置于工作台面上，所述压紧气缸通过立柱固定在所述工作台面上。 Further, the workpiece positioning plate is placed on the worktable, and the pressing cylinder is fixed on the worktable through a column.
本发明的有益效果是: The beneficial effects of the present invention are:
1）设有工件定位板，定位板中开设有定位槽，并采用压紧气缸夹紧装置，夹紧可靠。 1) There is a workpiece positioning plate, and a positioning groove is opened in the positioning plate, and the clamping device of the compression cylinder is adopted, and the clamping is reliable.
2）进给机构采用进给电机驱动的丝杆机构结构简单，传动精度高，工作稳定性好。 2) The feed mechanism adopts the screw mechanism driven by the feed motor with simple structure, high transmission precision and good working stability.
3）设有安装和拆卸工位，工人只需将工件放在装卸工位上，其余全部自动完成，效率、安全性都得到提高。 3) There are installation and disassembly stations. Workers only need to put the workpiece on the loading and unloading station, and the rest will be completed automatically, which improves efficiency and safety.
4）自动化加工效率高，工人劳动强度降低。 4) The efficiency of automatic processing is high, and the labor intensity of workers is reduced.
5）主轴位于工件下方，利于排屑，免去人工清理的工序。 5) The spindle is located under the workpiece, which is good for chip removal and avoids the manual cleaning process.
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，并可依照说明书的内容予以实施，以下以本发明的较佳实施例并配合附图详细说明如后。本发明的具体实施方式由以下实施例及其附图详细给出。 The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below. The specific embodiment of the present invention is given in detail by the following examples and accompanying drawings.
附图说明 Description of drawings
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中： The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention. In the attached picture:
图1为自动铣浇口机整体结构示意图； Figure 1 is a schematic diagram of the overall structure of the automatic gate milling machine;
图2为进给机构结构示意图； Fig. 2 is a schematic diagram of the structure of the feed mechanism;
图3为工作台面结构示意图。 Fig. 3 is a schematic diagram of the structure of the working table.
图中标号说明：1、工件定位板，100、工作台面，101、避让孔，102、定位槽，103、换位气缸，104、第二滑轨，105、第二限位开关，2、压紧气缸，201、立柱，3、主轴电机，301、主轴，4、进给机构，400、进给机构固定板，401、进给电机，402、丝杆，403、升降滑座，404、第一滑轨，405、第一限位开关。 Explanation of symbols in the figure: 1, workpiece positioning plate, 100, work surface, 101, escape hole, 102, positioning groove, 103, transposition cylinder, 104, the second slide rail, 105, the second limit switch, 2, press Tight cylinder, 201, column, 3, main shaft motor, 301, main shaft, 4, feed mechanism, 400, feed mechanism fixed plate, 401, feed motor, 402, screw mandrel, 403, lifting slide seat, 404, the first A slide rail, 405, the first limit switch.
具体实施方式 Detailed ways
下面将参考附图并结合实施例，来详细说明本发明。 The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
参照图1、图3所示，一种自动铣浇口机，包括设置于工件定位板1上方的压紧气缸2、设置于工件定位板1下方的主轴电机3以及驱动主轴电机3进给的进给机构4，所述工件定位板1上开设有避让孔101，所述主轴电机3上依次连接有主轴301及铣刀，所述避让孔101和所述主轴301轴线重合，所述主轴301轴线、所述压紧气缸2轴线和所述进给机构4进给方向平行。主轴301设置于工件下方，利于排屑，免去人工清理的工序。
Referring to Fig. 1 and Fig. 3, an automatic gate milling machine includes a
参照图2所示，所述进给机构4包括连接在进给电机401上的丝杆402、丝杆402上的丝杆螺母以及连接在丝杆螺母上用于固定主轴电机3的升降滑座403，升降滑座403两侧设置有第一滑轨404，所述丝杆402、所述主轴301及所述第一滑轨404轴线平行，所述丝杆402、所述第一滑轨404通过进给机构固定板400连接在所述工件定位板1下方。为自动、精确的控制主轴的进给，一侧的所述第一滑轨404两端设置有第一限位开关405。
2, the
参照图1所示，所述工件定位板1一端连接有水平放置的换位气缸103，工件定位板1上开设有至少两个定位槽102，所述定位槽102中心为所述避让孔101，工件定位板1两侧设置有第二滑轨104，所述换位气缸103轴线与所述第二滑轨104轴线平行。为自动、精确的控制工位的转换，一侧的所述第二滑轨104两端设置有第二限位开关105。
Referring to Fig. 1, one end of the
参照图1所示，所述工件定位板1放置于工作台面100上，所述压紧气缸2通过立柱201固定在所述工作台面100上。
Referring to FIG. 1 , the
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。 The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099705.3A CN103801742B (en) | 2014-03-18 | 2014-03-18 | Automatically milling cast gate machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099705.3A CN103801742B (en) | 2014-03-18 | 2014-03-18 | Automatically milling cast gate machine |
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| CN103801742A true CN103801742A (en) | 2014-05-21 |
| CN103801742B CN103801742B (en) | 2016-05-04 |
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| CN201410099705.3A Expired - Fee Related CN103801742B (en) | 2014-03-18 | 2014-03-18 | Automatically milling cast gate machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174916A (en) * | 2014-08-07 | 2014-12-03 | 浙江锦盛包装有限公司 | Burning mouth milling machine and using method thereof |
| CN105058140A (en) * | 2015-09-21 | 2015-11-18 | 蓬莱巨涛海洋工程重工有限公司 | In-situ strip hole processing machine |
| CN106348225A (en) * | 2016-10-03 | 2017-01-25 | 王杨 | Movable lifting device for cutting |
| CN107932846A (en) * | 2017-12-26 | 2018-04-20 | 张家港中天精密模塑有限公司 | A kind of injection molding impeller removes gate mechanism |
| CN110039469A (en) * | 2019-04-30 | 2019-07-23 | 上海诣谱自动化装备有限公司 | A kind of tooling being easily installed different automobile types fixture |
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| CN202934770U (en) * | 2012-11-30 | 2013-05-15 | 嘉善蓝创塑胶有限公司 | Trimming jig for molded part annular feed port |
| CN203092966U (en) * | 2012-12-12 | 2013-07-31 | 汉达精密电子(昆山)有限公司 | Automatic reverse milling mechanism |
| CN203738096U (en) * | 2014-03-18 | 2014-07-30 | 苏州工业职业技术学院 | Automatic pouring gate milling machine |
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2014
- 2014-03-18 CN CN201410099705.3A patent/CN103801742B/en not_active Expired - Fee Related
Patent Citations (8)
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| JPH1024450A (en) * | 1996-07-12 | 1998-01-27 | Murata Mach Ltd | Gate cut part processing system |
| CN201008938Y (en) * | 2006-12-05 | 2008-01-23 | 亨特尔(天津)科技开发有限公司 | Milling mechanism with adjustable sprue |
| CN102689420A (en) * | 2011-03-23 | 2012-09-26 | 汉达精密电子(昆山)有限公司 | In-mold gate automatic resection mechanism |
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| CN203738096U (en) * | 2014-03-18 | 2014-07-30 | 苏州工业职业技术学院 | Automatic pouring gate milling machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174916A (en) * | 2014-08-07 | 2014-12-03 | 浙江锦盛包装有限公司 | Burning mouth milling machine and using method thereof |
| CN105058140A (en) * | 2015-09-21 | 2015-11-18 | 蓬莱巨涛海洋工程重工有限公司 | In-situ strip hole processing machine |
| CN106348225A (en) * | 2016-10-03 | 2017-01-25 | 王杨 | Movable lifting device for cutting |
| CN107932846A (en) * | 2017-12-26 | 2018-04-20 | 张家港中天精密模塑有限公司 | A kind of injection molding impeller removes gate mechanism |
| CN110039469A (en) * | 2019-04-30 | 2019-07-23 | 上海诣谱自动化装备有限公司 | A kind of tooling being easily installed different automobile types fixture |
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| CN103801742B (en) | 2016-05-04 |
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