CN202317328U - Electric spark molding machine - Google Patents

Electric spark molding machine Download PDF

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Publication number
CN202317328U
CN202317328U CN 201120455339 CN201120455339U CN202317328U CN 202317328 U CN202317328 U CN 202317328U CN 201120455339 CN201120455339 CN 201120455339 CN 201120455339 U CN201120455339 U CN 201120455339U CN 202317328 U CN202317328 U CN 202317328U
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CN
China
Prior art keywords
pallet
slide
base
provided
table
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CN 201120455339
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Chinese (zh)
Inventor
张永平
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江苏省艾格森数控设备制造有限公司
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Priority to CN 201120455339 priority Critical patent/CN202317328U/en
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Publication of CN202317328U publication Critical patent/CN202317328U/en

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Abstract

The utility model discloses an electric spark molding machine which comprises a base (1), a supporting plate (2), a working platform (3) and a cutting tool mounting seat (4); the supporting plate (2) is arranged on the base (1) and in rolling fit with the base (1); and the working platform (3) is arranged on the supporting plate (2) and in rolling fit with the supporting plate (2). The supporting plate and the working platform slide smoothly, the coordinate regulating accuracy is improved, and the service life is prolonged. The electric spark molding machine provided by the utility model belongs to the technical field of machinery.

Description

一种电火花成型机技术领域[0001] 本实用新型属于机械技术领域,尤其是涉及一种经电腐蚀来加工产品的电火花成型机。 A wire electric discharge machine Technical Field [0001] The present invention belongs to the technical field of machinery, in particular to a product processed by electrolytic corrosion of EDM machine. 背景技术[0002] 电火花成型机是机床中配合数控一起使用的较常见的一种加工设备,它不同于其他的机床,普通的机床一般采用车、刨、铣、冲、磨、钻、扩、镗等方式加工产品,而电火花成型机运用电腐蚀来加工产品。 [0002] EDM machine is more common, of a processing machine tools with numerical control apparatus used together, it is different from other machines, machine tools generally use conventional vehicles, planing, milling, punching, milling, drilling, expanding , boring, etc. processed products, and the use of electric corrosion EDM machine to processed products. 相比其他机床而言,电火花成型机能非常方便地加工内角为特定角度(直角)的凹槽或孔,而普通机床加工出来的凹槽或孔的内角均为圆弧角。 For comparison to other machines, EDM machining performance easily inner corner grooves or holes at an angle (a right angle), and the inner angle out of the ordinary machining grooves or holes are arc angle. [0003] 电火花成型机与普通机床一样,也有采用工件水平运动,即X轴和Y轴方向,刀具Z 轴方向运动。 [0003] EDM machine with the same general machine, there is also horizontal movement of the workpiece, i.e., the X-axis and Y-axis direction, the Z-axis direction the tool. 如图1所示,目前大部分电火花成型机主要包括底座、托板、工作台和刀具安装座,托板滑动配合在底座上,工作台滑动配合在托板上,工作台和托板的运动实现了工件的X、Y轴方向的运动。 As shown, most current EDM machine 1 mainly comprises a base pallet, table and tool holder, sliding fit on the base pallet, sliding fit on the pallet table, the table and the pallet sports implements motion X, Y-axis direction of the workpiece. [0004] 现有电火花成型机的托板滑动配合在底座上是指:底座上表面平行设有一个上凸的平台面和一个纵截面呈倒三角形的滑槽,托板小表面设有一下凸的平台面和一下凸的与滑槽形状相配的滑轨;托板与底座的滑配合是上凸平面与下凸平面接触,倒三角形滑轨与倒三角形滑槽配合,托板在底座上滑动过程中,是一种纯粹的面与面接触,属于滑动摩擦。 Pallet [0004] The conventional EDM machine sliding fit on the base means: a surface parallel to the surface of the platform is provided with a convex and a longitudinal cross section of an inverted triangular chute, the pallet base is provided at the surface of the small convex surface of the platform and a lower matching convex shape of the chute and rail; slip fit pallet is convex and the base plane of the lower planar contact with the convex, inverted triangle and inverted triangular chute slide fit on the base pallet sliding, it is a purely surface contact with the surface, which belongs to sliding friction. 工作台滑动配合在托板上的滑配合方式与托板和底座的滑配合方式一样,也属于滑动摩擦。 Table slidably fitted on the pallet sliding fit with the slide and the base pallet fit, like also belong to sliding friction. [0005] 上述结构存在以下不足,由于托板和工作台均采用滑动摩擦的滑动方式,滑动过程当中受到的阻力比较大,滑动不顺畅,坐标定位精度低,此外,托板和工作台易磨损,使用寿命短。 Exists [0005] The following structure is insufficient, since the pallets are used and the table sliding friction sliding manner, the process by which the slide resistance is relatively large, the slide is not smooth, low positioning accuracy coordinates, in addition, the pallet table and wear , short life. 发明内容[0006] 本实用新型所要解决的技术问题是:提供一种托板和工作台滑动顺畅、提高坐标调整精度、延长使用时间的电火花成型机。 SUMMARY OF THE INVENTION [0006] The present invention is to solve the technical problem are: to provide a pallet table and slides smoothly, improving the accuracy of coordinate adjustment, the use of time EDM machine. [0007] 本实用新型所采取的技术方案是:一种电火花成型机,包括底座、托板、工作台和刀具安装座,托板滚动配合在底座上,工作台滚动配合在托板上。 [0007] The technical solution of the present invention is adopted: a wire electric discharge machine, comprising a base pallet, table and tool holder, rolling engagement on the base pallet, the pallet with the rolling table. [0008] 托板滚动配合在底座上是指底座上设有两条平行的第一滑轨,第一滑轨两侧各设有两条上下分布的第一滑槽,托板下表面设有两条与两第一滑轨位置对应的第一滑块,第一滑块内设有与第一滑轨两侧的上下第一滑槽位置对应的第一半环形滚珠通道,所述的第一半环形滚珠通道内滚动配合多个第一环形滚珠。 [0008] The pallet rolling engagement means on the base is provided with two parallel first slide base, a first slide is provided on each side of the vertical distribution of the two first slide, provided with a lower surface of the pallet two first slide rails and a position corresponding to the first two, the first slider equipped with a first semi-annular ball path corresponding to the upper and lower sides of the first slide first slide position, said first a first plurality of annular ball rolling engagement within the half of the annular ball path. [0009] 所述的工作台滚动配合在托板上是指托板上表面设有两根水平平行排列且与两第一滑轨垂直的第二滑轨,第二滑轨两侧各设有两条上下分布的第二滑槽,工作台下表面设有两条与两第二滑轨位置对应的第二滑块,第二滑块内设有与第二滑轨两侧的上下第二滑槽位置对应的第二半环形滚珠通道,所述的第二半环形滚珠通道内滚动配合有多个第二环形滚珠。 [0009] The table in rolling engagement means on the pallet surface provided with two horizontal and two are arranged in parallel and perpendicular to the first slide on the second pallet rail, each side rail is provided with a second two second vertical distribution chute, a workbench with a surface provided with two second slider position corresponding to the two second rails, a second slide equipped with upper and lower sides of the second rail a second a second position corresponding to the chute semi-annular ball path, said second semi-annular ball rolling passage with a second plurality of annular ball. [0010] 本实用新型的有益效果是:本实用新型一种电火花成型机,托板滚动配合在底座上,工作台滚动配合在托板上,托板和工作台滑动顺畅、提高坐标调整精度、延长使用寿命。 [0010] The beneficial effects of the present invention are: the present invention a wire electric discharge machine, rolling engagement on the base pallet, the pallet with the rolling table, the table and the pallet slides smoothly, improving the accuracy of coordinate adjustment ,Extended service life. 附图说明[0011] 图1为本实用新型电火花成型机示意图。 BRIEF DESCRIPTION [0011] FIG 1 a schematic disclosure of the present EDM machine. [0012] 图2为图1中A处放大图。 [0012] FIG. 2 is an enlarged view of the 1 A. [0013] 图3为本实用新型滑块和滑轨剖视示意图。 [0013] FIG 3 a cross-sectional view of the present disclosure and slide rails Fig. [0014] 图4为本实用新型电火花成型机示意图。 [0014] FIG. 4 is a schematic perspective view illustrating the utility EDM machine. [0015] 图5为图4中B处放大图。 [0015] FIG. 5 is an enlarged view of B in FIG. 4. [0016] 图中,1、底座,1. 1、第一滑轨,1.2、第一滑槽,2、托板,2. 1、第一滑块,2. 2、第一环形滚珠,2. 3、第二滑块,3、工作台,3. 1、第二滑轨,3. 2、第二滑槽,4、刀具安装座。 [0016] In FIG 1, base 1.1, a first rail, 1.2, the first chute 2, the pallet, 2.1, the first slider, 2.2, the first ball ring, 2 3, the second slider 3, table, 3.1, the second slide rail, 3. 2, the second chute 4, the tool mount. 具体实施方式[0017] 以下为本实用新型较佳实施例,但并不因此而限定本实用新型的保护范围。 DETAILED DESCRIPTION [0017] The following novel preferred embodiment, but without thereby limiting the scope of protection of the present invention the present invention. [0018] 参照图1-图5所示,本实用新型一种电火花成型机,包括底座1、托板2、工作台3 和刀具安装座4,托板2滚动配合在底座1上,工作台3滚动配合在托板2上。 [0018] Referring to FIGS. 1, the present invention is a wire electric discharge machine 5 includes a base 1, the pallet 2, table 3 and tool holder 4, with the rolling pallet 2 on the base 1, working Taiwan 3 rolling engagement on the pallet 2. [0019] 托板2滚动配合在底座1上是指底座1上设有两条平行的第一滑轨1. 1,第一滑轨1. 1两侧各设有两条上下分布的第一滑槽1. 2 ;托板2下表面设有两条与两第一滑轨1. 1位置对应的第一滑块2. 1,第一滑块2. 1内设有与第一滑轨1. 1两侧的上下第一滑槽1. 2位置对应的第一半环形滚珠通道,所述的第一半环形滚珠通道内滚动配合多个第一环形滚珠2. 2。 [0019] The pallet 2 rolling engagement means on the base 1 is provided with two parallel first slide on the base 1 1.1, 1.1 each side of the first slide rail is provided with two first vertical distribution 1.2 chute; surface of the pallet 2 is provided with two lower and two first slide position corresponding to 1.1 to 2.1 a first slider, the first slider 2.1 and equipped with a first slide rail the upper and lower sides of the first chute 1.1 1.2 a position corresponding to a first semi-annular ball path, said first semi-annular ball path a first plurality of annular ball rolling engagement 2.2. 结合图2和图3所述,图3当中将第一滑块2. 1隔开了一部分,使得第一环形滚珠2. 2能看到,实际使用当中,第一环形滚珠2. 2 一部分配合在第一滑块2. 1的第一半环形滚珠通道内,剩下的一部分配合在第一滑块2. 1和第一滑轨1. 1的第一滑槽1. 2内,滚珠的两头都被对应的滑块两端部挡住了,参照图2所示,这样滚动时,滚珠就不会掉出来。 Connection with FIG. 2 and FIG. 3, FIG. 3 which the first slider part spaced 2.1, 2.2 such that the first annular ball can be seen, the actual use, a first annular part with the balls 2.2 in the first semi-annular ball path 2.1 of the first slider, the remaining portion of the first sliding fit within the first slide and the first slide rail 2.1 1.1 1. 2 balls are two end portions corresponding to the slide blocked, with reference to FIG. 2, when this rolling, the balls will not fall out. [0020] 所述的工作台3滚动配合在托板2上是指工作台3下表面设有两根水平平行排列且与两第一滑轨1. 1垂直的第二滑轨3. 1,第二滑轨3. 1两侧各设有两条上下分布的第二滑槽3. 2 ;托板2上表面设有两条与两第二滑轨3. 1位置对应的第二滑块2. 3,第二滑块2. 3 内设有与第二滑轨3. 1两侧的上下第二滑槽3. 2位置对应的第二半环形滚珠通道,所述的第二半环形滚珠通道内滚动配合有多个第二环形滚珠。 [0020] The table 3 in rolling engagement means on the pallet 2 is provided with a lower surface of the table 3 are arranged in parallel with the two horizontal and two first slide rails 1.1 perpendicular to 3.1 second, the second slide is provided with two 3.1 second both sides of the vertical distribution chute 3.2; second slider is provided with two surfaces and two second slide positions corresponding to 3.1 on the pallet 2 2.3, 2.3 second slider half equipped with a second annular ball path and the second vertical sides of the second slide chute 3.1 3.2 a position corresponding to said second semi-annular the ball rolling passage with a second plurality of annular ball. [0021] 工作台3和托板2之间的滚动方式与托板2与底座1之间的滚动方式一样。 [0021] rolling manner between the pallet 3 and the table 2 and the pallet 2 and rolling the same manner between the base 1.

Claims (3)

1. 一种电火花成型机,包括底座(1)、托板(2)、工作台(3)和刀具安装座(4),其特征在于:托板(2 )滚动配合在底座(1)上,工作台(3 )滚动配合在托板(2 )上。 An EDM machine comprising a base (1), the pallet (2), the table (3) and a tool holder (4), wherein: the pallet (2) in rolling engagement base (1) the pallet (2) on the table (3) rolling engagement.
2.根据权利要求1所述的一种电火花成型机,其特征在于:托板(2)滚动配合在底座(1)上是指底座(1)上设有两条平行的第一滑轨(1.1 ),第一滑轨(1.1)两侧各设有两条上下分布的第一滑槽(1.2);托板(2)下表面设有两条与两第一滑轨(1. 1)位置对应的第一滑块(2. 1),第一滑块(2. 1)内设有与第一滑轨(1. 1)两侧的上下第一滑槽(1.2)位置对应的第一半环形滚珠通道,所述的第一半环形滚珠通道内滚动配合多个第一环形滚珠(2. 2)。 2. A wire electric discharge machine as claimed in claim 1, wherein: the pallet (2) in rolling engagement on the base (1) means that the first slide is provided with two parallel base (1) (1.1), a first slide rail (1.1) is provided on both sides of each of the two first chute (1.2) the vertical distribution; pallet (2) is provided with two surfaces of the two first slide (1.1 ) a first slider (2.1) corresponding to the position of the first slide (2.1) is provided with the corresponding first rail (first vertical chutes 1.1) on both sides (1.2) position the first semi-annular ball path, said first semi-annular ball rolling passage with a first plurality of annular ball (2.2).
3.根据权利要求1所述的一种电火花成型机,其特征在于:所述的工作台(3)滚动配合在托板(2)上是指工作台(3)下表面设有两根水平平行排列且与两第一滑轨(1. 1)垂直的第二滑轨(3. 1),第二滑轨(3. 1)两侧各设有两条上下分布的第二滑槽(3. 2);托板(2)上表面设有两条与两第二滑轨(3. 1)位置对应的第二滑块(2. 3),第二滑块(2. 3)内设有与第二滑轨(3. 1)两侧的上下第二滑槽(3. 2)位置对应的第二半环形滚珠通道,所述的第二半环形滚珠通道内滚动配合有多个第二环形滚珠。 3. A wire electric discharge machine according to claim 1, wherein: said table (3) in rolling engagement on the pallet (2) refers to the table (3) surface is provided with two horizontally arranged and parallel to the two first slide rail (1.1) perpendicular to the second slide rail (3.1), a second rail (3.1) is provided on both sides of each of the two second vertical distribution chute (3.2); surface is provided on the pallet (2) and two two second rail (3.1) a second slide (2.3) corresponding to the position, the second slider (2.3) and a second slide equipped with a second vertical chute (3.1) on both sides (3.2) corresponding to the position of the second semi-annular ball path, multiple rolling engagement within said second semi-annular ball path a second annular ball.
CN 201120455339 2011-11-17 2011-11-17 Electric spark molding machine CN202317328U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106862680A (en) * 2015-12-10 2017-06-20 高雄应用科技大学 Possesses the electro-discharge machining board of cutlery adjustment function
CN109128402A (en) * 2018-07-05 2019-01-04 嘉兴维特拉电气科技有限公司 A kind of spark machine with into part automatic calibration function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106862680A (en) * 2015-12-10 2017-06-20 高雄应用科技大学 Possesses the electro-discharge machining board of cutlery adjustment function
CN106862680B (en) * 2015-12-10 2019-02-12 高雄应用科技大学 The electro-discharge machining board for having cutlery adjustment function
CN109128402A (en) * 2018-07-05 2019-01-04 嘉兴维特拉电气科技有限公司 A kind of spark machine with into part automatic calibration function

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