CN202726145U - Carves-milling machine - Google Patents

Carves-milling machine Download PDF

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Publication number
CN202726145U
CN202726145U CN 201220400380 CN201220400380U CN202726145U CN 202726145 U CN202726145 U CN 202726145U CN 201220400380 CN201220400380 CN 201220400380 CN 201220400380 U CN201220400380 U CN 201220400380U CN 202726145 U CN202726145 U CN 202726145U
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engraving
workbench
cutter head
motor
base
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魏国丰
任忠先
张�杰
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Heilongjiang Institute of Technology
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Abstract

本实用新型涉及机械领域,尤其涉及一种雕铣机,包括底座、龙门架、工作台、控制器,所述底座上设有工作台,工作台下部设有丝杠,所述丝杠与电机连接,底座中部设有龙门架,所述龙门架上部设有横梁,横梁两端设有立柱,所述横梁通过两端的立柱固定在底座两侧,所述龙门架横梁上设有刀头座,所述刀头座后部沿横梁平行设有丝杠,所述刀头座在电机的驱动下,通过丝杠沿横梁上设置的轨道在龙门架上横向移动,所述刀头座前端设有雕刻刀头,所述刀头座中部沿立柱平行设有丝杠,所述丝杠与电机连接,所述雕刻刀头在丝杠的作用下沿刀头座上设置的轨道上下移动,所述雕刻刀头上连接电机,所述控制器分别与各电机连接。本专利产品结构紧凑,外观小巧。

Figure 201220400380

The utility model relates to the field of machinery, in particular to an engraving and milling machine, comprising a base, a gantry frame, a workbench, and a controller. connection, the middle part of the base is provided with a gantry frame, the upper part of the gantry frame is provided with a beam, the two ends of the beam are provided with columns, the beam is fixed on both sides of the base through the columns at both ends, and a knife head seat is provided on the beam of the gantry frame. The rear part of the cutter head seat is provided with a lead screw parallel to the beam, and the cutter head seat is driven by the motor to move laterally on the gantry along the track provided on the beam by the lead screw, and the front end of the cutter head seat is provided with The engraving cutter head, the middle part of the cutter head seat is provided with a lead screw parallel to the column, the lead screw is connected with the motor, and the engraving cutter head moves up and down along the track provided on the cutter head seat under the action of the lead screw, and the Motors are connected to the engraving head, and the controllers are respectively connected to the motors. The patented product has a compact structure and a small appearance.

Figure 201220400380

Description

一种雕铣机A kind of engraving and milling machine

技术领域 technical field

 本实用新型涉及机械领域,尤其涉及一种雕铣机。 The utility model relates to the field of machinery, in particular to an engraving and milling machine.

背景技术 Background technique

雕铣机是数控机床的一种。雕铣机既可以雕刻,也可铣削,是一种高效高精的数控机床。一般认为雕铣机是使用小刀具、大功率和高速主轴电机的数控铣床。目前,数控铣床特别是在用小刀具加工小型模具时会显得力不从心,并且成本很高。而雕刻机如果加工材料硬度比较大的材料也会显得捉襟见肘。数控雕铣机的出现填补了两者之间的空白。数控雕铣机在雕刻机的基础上加大了主轴、伺服电机功率、床身承载能力等,同时保持主轴的高速,更重要的是加工精度很高。雕铣机速度高,切削能力更强,一次成型。从应用对象上讲,雕铣机用于完成较小铣削量,小型模具的精加工,适合金属、非金属等材料的加工。 Engraving and milling machine is a kind of CNC machine tool. The engraving and milling machine can not only engrave, but also mill. It is a high-efficiency and high-precision CNC machine tool. It is generally considered that the engraving and milling machine is a CNC milling machine that uses small tools, high power, and high-speed spindle motors. At present, CNC milling machines, especially when processing small molds with small tools, are incapable and costly. However, if the engraving machine processes materials with relatively high hardness, it will also appear to be stretched. The emergence of CNC engraving and milling machines has filled the gap between the two. On the basis of the engraving machine, the CNC engraving and milling machine increases the spindle, servo motor power, bed load capacity, etc., while maintaining the high speed of the spindle, and more importantly, the processing accuracy is very high. The engraving and milling machine has high speed, stronger cutting ability, and one-time molding. In terms of application objects, engraving and milling machines are used to complete small milling volumes, finishing of small molds, and are suitable for processing metals, non-metals and other materials.

现有雕铣机,底座、龙门架等部件均是由模具制成,其材料选用钢或铁作为连接架,不但制造模具成本高而且整体质量较重很难移动,尤其是当雕刻机需要购买不同的规格时,需重新开模具制造,成本极高,而且对操作人员的技能水平要求也很高,对于高校、小型广告公司和铣削加工的企业来讲加工成本太高。因此,研发一种适于高校教学和小型数控加工企业需求的数控雕铣机是非常必要的。 The existing engraving and milling machine, the base, the gantry and other parts are all made of molds, and the material is steel or iron as the connecting frame. Not only the cost of manufacturing the mold is high, but the overall quality is heavy and it is difficult to move, especially when the engraving machine needs to be purchased. For different specifications, it is necessary to re-open the mold for manufacturing, which is extremely costly and requires a high level of skill for the operator. The processing cost is too high for universities, small advertising companies and milling companies. Therefore, it is very necessary to develop a CNC engraving and milling machine suitable for college teaching and small CNC processing enterprises.

发明内容 Contents of the invention

本实用新型针对现有技术存在的上述不足,提供一种适于高校教学和小型数控加工企业需求的数控雕铣机,本雕铣机采用了铝型材作为主体结构,从而大大的减少了机械加工和降低了成本。底座、龙门架和操作平台均采用铝型材制成,利用铝型材制作底座等部件,不但成本低、可随意组装,而且铝型材质量轻,加工的精度更高,能实现复杂零件高精度加工,使用效果很好。 The utility model aims at the above-mentioned deficiencies in the prior art, and provides a CNC engraving and milling machine suitable for teaching in colleges and small CNC processing enterprises. The engraving and milling machine adopts aluminum profiles as the main structure, thereby greatly reducing mechanical processing and reduced costs. The base, gantry and operating platform are all made of aluminum profiles. Using aluminum profiles to make bases and other components not only has low cost and can be assembled at will, but also the aluminum profiles are light in weight and have higher processing precision, which can realize high-precision processing of complex parts. It works great.

本实用新型的目的是通过以下技术方案来实现: The purpose of this utility model is to realize through the following technical solutions:

一种雕铣机,包括底座、龙门架、工作台、控制器,所述底座、龙门架、工作台均采用铝型材制成,所述底座上设有工作台,工作台下部设有丝杠,所述丝杠与电机连接,实现工作台能前后移动,底座中部设有龙门架,所述龙门架包括横梁和立柱,所述龙门架上部设有横梁,横梁两端设有立柱,所述横梁通过两端的立柱固定在底座两侧,所述龙门架横梁上设有刀头座,所述刀头座后部沿横梁平行设有丝杠,所述丝杠与电机连接,所述刀头座在电机的驱动下,通过丝杠沿横梁上设置的轨道在龙门架上横向移动,所述刀头座前端设有雕刻刀头,所述刀头座中部沿立柱平行设有丝杠,所述丝杠与电机连接,所述雕刻刀头在丝杠的作用下沿刀头座上设置的轨道上下移动,所述雕刻刀头上连接电机,所述控制器分别与各电机连接,协调雕刻刀头左右和上下移动以及旋转运动、工作台前后移动。 An engraving and milling machine, comprising a base, a gantry frame, a workbench, and a controller. The base, the gantry frame, and the workbench are all made of aluminum profiles, the base is provided with a workbench, and the lower part of the workbench is provided with a screw , the lead screw is connected with the motor so that the workbench can move back and forth, a gantry frame is provided in the middle of the base, the gantry frame includes a beam and a column, a beam is provided on the upper part of the gantry frame, and columns are provided at both ends of the beam, the The crossbeam is fixed on both sides of the base by the columns at both ends. A knife head seat is arranged on the crossbeam of the gantry frame. Driven by the motor, the seat moves laterally on the gantry frame along the track provided on the beam through the lead screw. The front end of the cutter head seat is provided with an engraving cutter head, and the middle part of the cutter head seat is provided with a lead screw parallel to the column. The lead screw is connected with the motor, and the engraving head moves up and down along the track provided on the head seat under the action of the lead screw. The engraving head is connected with the motor, and the controller is respectively connected with each motor to coordinate the engraving. The cutter head moves left and right, up and down, and rotates, and the table moves back and forth.

所述工作台为长方形或正方形。 The workbench is rectangular or square.

本实用新型有益效果:  Beneficial effects of the utility model:

本专利产品结构紧凑,外观小巧,非常适合高校广大学生作为数控实验、实训等实践教学活动、喜欢数控技术的朋友、以及小型雕刻企业开展数控雕刻产品加工工作。该雕铣机结构和所承受的外力相协调,能够满足强度、刚度、振动稳定性、疲劳强度、热变形等方面的要求。满足了设备的可靠性、实用性、工艺性和经济性等方面的要求。 The patented product has a compact structure and a small appearance, which is very suitable for students in colleges and universities to use as practical teaching activities such as numerical control experiments and training, friends who like numerical control technology, and small engraving enterprises to carry out CNC engraving product processing. The structure of the engraving and milling machine is coordinated with the external force it bears, and can meet the requirements of strength, stiffness, vibration stability, fatigue strength, and thermal deformation. It meets the requirements of reliability, practicability, manufacturability and economy of the equipment.

本专利产品也可用于广告行业,在PVC、亚克力、双色板、工程塑胶、电木、实木等非金属材料上的雕铣,也适用于雕刻简单的PCB电路板、模型配件,可以在不超过限定规格的塑料盒、铝合金机箱、面板上开孔铣洞。整个系统体积小、结构简单,市场前景广阔。系统生产成本低、所需投资小。 This patented product can also be used in the advertising industry for engraving and milling on non-metallic materials such as PVC, acrylic, double-color boards, engineering plastics, bakelite, solid wood, etc. It is also suitable for engraving simple PCB circuit boards and model accessories. Plastic boxes of limited specifications, aluminum alloy chassis, and milling holes on the panel. The whole system has small volume, simple structure and broad market prospect. The production cost of the system is low and the required investment is small.

附图说明 Description of drawings

图1为本实用新型所述的雕铣机结构示意图。 Fig. 1 is a structural schematic diagram of the engraving and milling machine described in the utility model.

图2为本实用新型所述的雕铣机背面结构示意图。 Fig. 2 is a schematic diagram of the back structure of the engraving and milling machine described in the utility model.

图中: In the picture:

1-底座、2-工作台、3-龙门架、4-横梁、5-立柱、6-控制器、7-丝杠、8-电机、9-刀头座、10-雕刻刀头、11-轨道。 1-base, 2-table, 3-gantry, 4-beam, 5-column, 6-controller, 7-screw, 8-motor, 9-head seat, 10-engraving head, 11- track.

具体实施方式 Detailed ways

下面根据附图和实施例对本实用新型作进一步详细说明: Below according to accompanying drawing and embodiment the utility model is described in further detail:

如图1、图2所示,本实用新型的一种雕铣机,包括底座1、龙门架3、工作台2,首先购买铝型材,根据需要的规格制作雕刻机底座1、龙门架3、工作台2等部件,由于铝型材质量轻,所以移动效果好,尤其是刀头的移动精度明显提升。具体结构为一种雕铣机,包括底座1、龙门架3、工作台2、控制器6,所述底座1上设有工作台2,工作台2下部设有丝杠7,所述丝杠7与电机8连接,实现工作台2能前后移动,底座1中部设有龙门架3,所述龙门架3包括横梁4和立柱5,所述龙门架3上部设有横梁4,横梁4两端设有立柱5,所述横梁4通过两端的立柱5固定在底座1两侧,所述龙门架3横梁4上设有刀头座9,所述刀头座9后部沿横梁4平行设有丝杠7,所述丝杠7与电机8连接,所述刀头座9在电机8的驱动下,通过丝杠7沿横梁4上设置的轨道11在龙门架3上横向移动,所述刀头座9前端设有雕刻刀头10,所述刀头座9中部沿立柱5平行设有丝杠7,所述丝杠7与电机8连接,所述雕刻刀头在丝杠7的作用下沿刀头座9上设置的轨道11上下移动,所述雕刻刀头10上连接电机8,可实现旋转运动,所述控制器6分别与各电机8连接,协调雕刻刀头10左右和上下移动、工作台2前后移动,所述底座1、龙门架3、工作台2均采用铝型材制成。所述工作台2为长方形或正方形。 As shown in Fig. 1 and Fig. 2, a kind of engraving and milling machine of the present utility model comprises base 1, gantry frame 3, workbench 2, first buys aluminum profile, makes engraving machine base 1, gantry frame 3, Workbench 2 and other parts, due to the light weight of the aluminum profile, have a good moving effect, especially the moving accuracy of the cutter head has been significantly improved. The specific structure is an engraving and milling machine, comprising a base 1, a gantry frame 3, a workbench 2, and a controller 6. The base 1 is provided with a workbench 2, and the lower part of the workbench 2 is provided with a lead screw 7, and the lead screw 7 is connected with the motor 8 to realize that the workbench 2 can move forward and backward. The middle part of the base 1 is provided with a gantry 3, and the gantry 3 includes a beam 4 and a column 5. The upper part of the gantry 3 is provided with a beam 4, and the two ends of the beam 4 are Be provided with column 5, described beam 4 is fixed on both sides of base 1 by the column 5 at two ends, and described gantry frame 3 beam 4 is provided with cutter head seat 9, and described cutter head seat 9 rear portion is arranged parallel to beam 4 Leading screw 7, described leading screw 7 is connected with motor 8, and described cutter head seat 9 is driven by motor 8, moves laterally on gantry 3 along the track 11 that is provided with on crossbeam 4 by leading screw 7, and described knife The front end of the head seat 9 is provided with an engraving cutter head 10, and the middle part of the cutter head seat 9 is provided with a lead screw 7 parallel to the column 5. Move up and down along the track 11 provided on the cutter head 9, the motor 8 is connected on the said engraving cutter head 10, can realize rotary motion, and said controller 6 is connected with each motor 8 respectively, coordinates engraving cutter head 10 to move left and right and up and down , The workbench 2 moves back and forth, and the base 1, the gantry frame 3, and the workbench 2 are all made of aluminum profiles. The workbench 2 is rectangular or square.

通过计算机内配置的专用雕铣软件进行设计和排版,并由计算机把设计与排版的信息自动传送至雕铣机控制器6中,再由控制器6把这些信息转化成能驱动电机8的带有功率的信号控制雕刻机生成X,Y,Z三轴的雕铣走刀路径。同时,雕铣机上的高速旋转雕刻刀头10,对固定于主机工作台2上的加工资料进行切削,即可铣出在计算机中设计的各种平面或立体的图形,实现自动化作业。 The design and typesetting are carried out through the special engraving and milling software configured in the computer, and the information of the design and typesetting is automatically transmitted to the controller 6 of the engraving and milling machine by the computer, and then the controller 6 converts the information into a belt that can drive the motor 8 The power signal controls the engraving machine to generate the X, Y, Z three-axis engraving and milling tool path. At the same time, the high-speed rotating engraving head 10 on the engraving and milling machine cuts the processing data fixed on the main machine table 2, and can mill out various plane or three-dimensional graphics designed in the computer to realize automatic operation.

Claims (2)

1. a carving mills machine, it is characterized in that: comprise base, portal frame, workbench, controller, described base, portal frame, workbench all adopts aluminium section bar to make, described base is provided with workbench, the workbench bottom is provided with leading screw, described leading screw is connected with motor, realize that workbench can move forward and backward, the base middle part is provided with portal frame, described portal frame comprises crossbeam and column, described portal frame top is provided with crossbeam, the crossbeam two ends are provided with column, described crossbeam is fixed on the base both sides by the column at two ends, described portal frame crossbeam is provided with tool tip, described tool tip rear portion is along the parallel leading screw that is provided with of crossbeam, described leading screw is connected with motor, described tool tip is under the driving of motor, laterally mobile on portal frame along the track that arranges on the crossbeam by leading screw, described tool tip front end is provided with the engraving cutter head, and described tool tip middle part is along the parallel leading screw that is provided with of column, and described leading screw is connected with motor, described engraving cutter head moves up and down along the track that tool tip arranges under the effect of leading screw, connect motor on the described engraving cutter head, described controller is connected with each motor respectively, coordinates the engraving tool bits and moves up and down and rotatablely move, workbench moves forward and backward.
2. a kind of carving as claimed in claim 1 mills machine, it is characterized in that: described workbench is rectangle or square.
CN 201220400380 2012-08-14 2012-08-14 Carves-milling machine Expired - Fee Related CN202726145U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103170874A (en) * 2013-03-29 2013-06-26 常熟市红洲模具有限公司 Glass mold bottom mold anti-explosion line machining device and machining method thereof
CN105082105A (en) * 2014-05-16 2015-11-25 薛伟伟 Non-orthogonal three-degree-of-freedom mechanical movement mechanism
CN105081423A (en) * 2015-09-17 2015-11-25 菲斯达精密工业部件(苏州)有限公司 Combined portable full-hydraulic power feeding milling machine and machining method
CN106807989A (en) * 2015-11-30 2017-06-09 湖南衡泰机械科技有限公司 A kind of planer-type carves milling apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103170874A (en) * 2013-03-29 2013-06-26 常熟市红洲模具有限公司 Glass mold bottom mold anti-explosion line machining device and machining method thereof
CN103170874B (en) * 2013-03-29 2015-08-26 常熟市红洲模具有限公司 The explosion-proof line processing unit (plant) of bottom die of glass mold and processing method thereof
CN105082105A (en) * 2014-05-16 2015-11-25 薛伟伟 Non-orthogonal three-degree-of-freedom mechanical movement mechanism
CN105081423A (en) * 2015-09-17 2015-11-25 菲斯达精密工业部件(苏州)有限公司 Combined portable full-hydraulic power feeding milling machine and machining method
CN106807989A (en) * 2015-11-30 2017-06-09 湖南衡泰机械科技有限公司 A kind of planer-type carves milling apparatus

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