JPS58186541A - Forming method for sliding surface of machine tool - Google Patents

Forming method for sliding surface of machine tool

Info

Publication number
JPS58186541A
JPS58186541A JP6810682A JP6810682A JPS58186541A JP S58186541 A JPS58186541 A JP S58186541A JP 6810682 A JP6810682 A JP 6810682A JP 6810682 A JP6810682 A JP 6810682A JP S58186541 A JPS58186541 A JP S58186541A
Authority
JP
Japan
Prior art keywords
slide block
sliding
slide
sliding surface
rough
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6810682A
Other languages
Japanese (ja)
Inventor
Noruberutohetsushiyuburigen
ノルベルトヘツシユブリゲン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Warner Suueeg KK
Original Assignee
Murata Warner Suueeg KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Warner Suueeg KK filed Critical Murata Warner Suueeg KK
Priority to JP6810682A priority Critical patent/JPS58186541A/en
Publication of JPS58186541A publication Critical patent/JPS58186541A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members

Abstract

PURPOSE:To make a process highly efficient and cheap as compared with the conventional method by forming a sliding surface of the slide block side with a layer of fillers poured and hardened by means of a sliding surface of the slide base side serving as a mould face. CONSTITUTION:In case of providing a capstan cutter rest on a slide base 1 in slidable condition, by means of a sliding groove of angular type and the like, after tightly shutting a space between a sliding face 4, 3b of a base 1 and a rough face 5, 6a of a slide block 2, hardening filler is pured into the space. After the filler is hardened, sponge, blocking boards, pipes 14, 16 and the like installed before the pouring process are removed, the striking power is given in the direction along the surface 4. Then the block 2 moves on the surface 4, 3b separated by means of a mold separator and slides freely.

Description

【発明の詳細な説明】 この発明は工作機械に2ける摺動面の形成方法に関する
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for forming a sliding surface on a machine tool.

例えば旋盤において、山形の摺動溝でスライス ドベー^上に摺動自在にタレット刃物台を設ける場合等
、タレット刃物台を所望の直線に沿って正確に且つ滑ら
かに摺動しうるようにするためには、スライドベース1
則の山形面およびそれに接して係合するタレット刃物台
側の谷形面を夫々極〈精密に仕上げなければならない。
For example, in a lathe, when a turret turret is slidably provided on a sliced bee using a chevron-shaped sliding groove, in order to enable the turret turret to slide accurately and smoothly along a desired straight line. is slide base 1
The chevron-shaped surface and the valley-shaped surface on the turret turret side that touches and engages with it must be finished with extreme precision.

ソシて、上記の精密仕上げには多くの工程とコストを要
する上に、多くの工程を経て精密に仕上げらnた摺動面
はそれらを組合わせて不都合が生じた場合1例えば所望
の直線に沿って摺動しないとか、摺動が円滑でないとか
いった不都合が生じた場合、改造する等の改善措置が容
易にできず、その部品は反古とせざるをえないといつ之
欠点もあった。
Therefore, the above-mentioned precision finishing requires many processes and costs, and the sliding surfaces that have been precisely finished through many processes cannot be combined to create a desired straight line. If a problem occurs, such as not sliding properly or not smoothly, it is not easy to take corrective measures such as remodeling, and the parts have to be discarded.

そこで、この発明は上記のような欠点を有しない新規な
工作機械における摺@面の形成方法を提供するものであ
る。
Therefore, the present invention provides a new method for forming a sliding surface in a machine tool that does not have the above-mentioned drawbacks.

次に、この発明の方法の実施例全図面に基づいて説明す
る。
Next, an embodiment of the method of the present invention will be described based on all the drawings.

第1図はスライドペース(1)上にスライドブロック(
2)を既に摺動自在に組付けた完成状態?示した斜視図
で、該スライドブロック(2)上にはタレット(図示せ
ず)を塔載するようになってPす、タレットはスライド
ブロック(2)と共にスライドペース(1)上を摺動す
る。
Figure 1 shows a slide block (
Completed state where 2) is already slidably assembled? In the perspective view shown, a turret (not shown) is mounted on the slide block (2), and the turret slides on the slide pace (1) together with the slide block (2). .

組付は完成後の状態に上記第1図のようになるのである
が、その工程を次に順を追って説明すると、まず、組付
は工程に先立ってスライドペース(1)は、その山形突
条部(3)上面の摺動1it(4)?)E確で1つ滑ら
かな平面に成形仕上げすると共に、スライドブロック(
2)の前記山形摺動面(滲に対する谷形の凹面(5)は
細い溝が多数交差して形成さnた粗面(5)に形成する
After assembly is completed, the state will be as shown in Figure 1 above. To explain the process step by step, first, prior to the assembly process, the slide pace (1) is attached to its chevron-shaped protrusion. Sliding part (3) top surface 1it (4)? ) E-precise molding and finishing on one smooth plane, as well as slide block (
The chevron-shaped sliding surface (valley-shaped concave surface (5) for leakage) of 2) is formed as a rough surface (5) formed by a large number of thin grooves intersecting each other.

この実施例でに、スライドブロック(2)の両側の下縁
部に長方形板(6)を固設して、それを前記山形突条部
(3)の顎部(8a)への係止部としているので、顎部
(3a)下面(Bb)は前記上th(4)同様に滑らか
な平[flに成形すると共に、長方形板(6)の前記顎
部(8a)下面ωb)に対向する上面(6a)は粗面に
形成する。
In this embodiment, rectangular plates (6) are fixed to the lower edges of both sides of the slide block (2), and these are fixed to the jaws (8a) of the chevron-shaped protrusions (3). Therefore, the lower surface (Bb) of the jaw (3a) is formed into a smooth flat surface [fl] similar to the upper th (4), and is opposed to the lower surface ωb of the jaw (8a) of the rectangular plate (6). The upper surface (6a) is formed into a rough surface.

なお、該スライドブロック(2)1則の粗面(5) (
6a)は、上B己のように%に細い溝を多数刻設するこ
後側も施さないままにした粗面であってもよめ次には、
上記スライドペース(1)のその表面を滑らかに仕上げ
た摺動面(4)および顎部(8a)下面く (8b)に、薄く1遍な\離型剤を塗布する。
Note that the slide block (2) has a rough surface (5) (
6a) can be used even if it is a rough surface where many thin grooves are carved on the % and the back side is left untreated, as shown in upper B.Next,
A thin layer of mold release agent is applied to the smooth sliding surface (4) of the slide paste (1), the lower surface (8b) of the jaw (8a), and the lower surface (8b).

この実施列の場合にはグリースとオイルの混合剤を使用
している。
This implementation uses a mixture of grease and oil.

そして、次に上記のようにして離型剤を塗布したスライ
ドペース(1)にスライドブロック(2)ヲオ8図図示
の状態に組付け、別に用意した調節ボルト付支持ブロッ
ク(図示せず)等を用いて互いの位置関係が良好な状態
に調節して位置決。
Then, assemble the slide block (2) to the slide plate (1) coated with the mold release agent as described above in the state shown in Figure 8, and attach the separately prepared support block with adjustment bolts (not shown), etc. Use the to adjust the mutual positional relationship to be in a good state and position.

めし、仮固定する。Temporarily fix the rice.

−1 すなわち、上記位置決め工程に〜いては、第8図に示し
た状態に組付けたスライドペース(1)とスライドブロ
ック(2)を定盤上に置き、ハイドケージ等を用いてス
ライドブロック(2)の上面およびスライドペース(1
)の摺動面(4)の水平度を計る等して位置決めを行う
のである。
-1 That is, in the above positioning process, the slide pace (1) and slide block (2) assembled in the state shown in Fig. 8 are placed on a surface plate, and the slide block ( 2) Top surface and slide pace (1)
) The positioning is performed by measuring the horizontality of the sliding surface (4) of the slider (4).

そして、上記のような位置決め仮固定の前後には、スラ
イドペース(1)とスライドブロック(2)との間の次
の箇所にシール部材を装填して、スライドペース(1)
側の前記摺動[iIi (4)ωb)とスライドブロッ
ク(2)側の粗面(5) (6a)との間の隙間を密閉
された空間にする。
Then, before and after the positioning and temporary fixing as described above, a sealing member is loaded at the next location between the slide pace (1) and the slide block (2), and the slide pace (1) is fixed.
The gap between the slide [iIi (4) ωb) on the side and the rough surface (5) (6a) on the slide block (2) side is made into a sealed space.

すなわち、前記位置決め仮固定に先立ってはスライドペ
ース(1)の山形突条部(8)の水平棚部分(3C)と
スライドブロック(2)との間の隙間部分(A)と、山
形突条部(3)の側壁部分(8d)とスライドブロック
(2)との間の隙間部分中)と、山形突条部(8)の基
幹部側壁(3e)と前記長方形板(6)の端面との間の
隙間部分(C)とに細長い短冊状のスポンジ板(7)を
充填し、上記隙間(A) (B) (C)を封じた後に
前述の位置決め仮固定を行い、該位置決め仮固定が完r
したならば、再び前記隙間(A) @)tc)が完全に
密閉されているか確認し、隙間(A) (B) qの密
閉を完全になした上で、スライドブロック(2)の前後
端に、第4図に示したような、山形の切欠(8)と該山
形切欠(8)の頂部から上方へ連なる空気抜溝(9)を
形成した閉塞板(11) ’に密着することによって、
該前後端の開放部を閉鎖する。
That is, prior to the positioning and temporary fixing, the gap portion (A) between the horizontal shelf portion (3C) of the chevron-shaped protrusion (8) of the slide pace (1) and the slide block (2), and the chevron-shaped protrusion (in the gap between the side wall portion (8d) of the portion (3) and the slide block (2)), the main side wall (3e) of the chevron-shaped protruding portion (8), and the end face of the rectangular plate (6). After filling the gap (C) between the gaps (C) with an elongated strip-shaped sponge plate (7) and sealing the gaps (A), (B), and (C), the above-mentioned positioning and temporary fixing is performed, and the positioning and temporary fixation is performed. is complete
If so, check again whether the gap (A) @)tc) is completely sealed, and after completely sealing the gap (A) (B) q, close the front and rear ends of the slide block (2). By coming into close contact with a closing plate (11)', which has a chevron-shaped notch (8) and an air vent groove (9) extending upward from the top of the chevron-shaped notch (8), as shown in FIG. ,
The openings at the front and rear ends are closed.

閉塞板(tt)t’cパテでもって該@後端面に止めつ
ける。
Fix the closing plate (tt) to the rear end surface with t'c putty.

上記のようにして、スライドペース(1)の摺動面(4
1(8b)とスライドブロック(2)の粗面(5) (
6a)との間の空間?密閉したならば、次に上記密閉空
間に次のようにして硬化性充填剤を注入する。
As described above, the sliding surface (4) of the slide pace (1)
1 (8b) and the rough surface (5) of the slide block (2) (
6a) The space between? Once the space is sealed, a curable filler is injected into the sealed space as follows.

すなわち、この実施例ではエポキシ樹脂系の2液温合型
硬化性充填剤?使用し、圧入容器(12)に入扛た2液
温合隣の充填剤を、スライドブロック(2111411
壁に穿設した注入孔(13)および該注入孔(13)に
取外し自在に連結した屈曲パイプ(14)を介して摺動
面(4)と粗面(5)との間の山形の間隙に注入し、同
様に前記長方形板(6)に穿設した注入孔(15)およ
び該注入孔(15)に連結した屈曲パイグ(16)を介
して摺動UfU(8t))と粗面(6a党の間の間隙に
注入する。
In other words, in this example, an epoxy resin-based two-component thermosetting filler was used. The filler next to the two liquids heated in the press-fitting container (12) is transferred to the slide block (2111411
A chevron-shaped gap between the sliding surface (4) and the rough surface (5) is formed through an injection hole (13) drilled in the wall and a bent pipe (14) removably connected to the injection hole (13). Similarly, the UfU (8t)) and the rough surface (UfU (8t)) and the rough surface ( Inject into the gap between the 6a parties.

屈曲パイプ(14) (16)の上端は充填剤か溢流し
ないよう、少くともスライドブロック(2)の上面より
も高い位置まで延びたものを使用する。
The upper ends of the bent pipes (14) and (16) should extend at least to a higher position than the top surface of the slide block (2) to prevent the filler from overflowing.

の住人工程までに取付けたスポンジσ)、閉塞板(11
)パイプ(14) (16)等を取去った後、スライド
ブロック(2)に摺動面(4)に沿つ穴方向の撃力1に
加えrしば、前記間隙に注入さnた充填剤は硬イヒして
スライドブロック(2)に一体となった充填剤層(17
) (18)となっているので、スライドフ”ロック(
2)は離型剤によって隔された摺動面(4) (8’b
)上を滑って移動し、自由に摺動するようになる。
The sponge σ) and the blockage plate (11
) After removing the pipes (14), (16), etc., apply an impact force of 1 in the direction of the hole along the sliding surface (4) to the slide block (2), and fill the gap injected into the slide block (2). The agent hardens and forms a filler layer (17) that is integrated into the slide block (2).
) (18), so the slide lock (
2) is a sliding surface (4) separated by a mold release agent (8'b
) and move freely.

上記のようにして摺動面を形成されたスライドベース(
1)$−よびスライドブロック(2)は、位置決め工程
においてスライドブロック(2)上面の水平度等をIE
確に調節されているので、正確に直線に清って摺動じ、
しかも、スライドブロック(2)側の摺動向は、スライ
ドペース(1)側の滑面(4)を鋳型面として充填硬化
された充填剤層(17)(18)でもって形成されるの
で、スライドブロック(2)側の摺動向とスライドベー
ス(1)9111の摺動面とは完壁に合致し、その間に
何らのがたつきもなく、スライドブロック(2)ハスラ
イドペース(1)上をきわめて円滑に摺動する0 また、上記の摺動面形成工程にあっては、精密に仕上げ
なけnばならないのはスライドベース(1)$111の
摺動面(4) (8b)だけであり、スライドブロック
(2191!lの粗面(5) (6a)は、溝を形成す
る等してこの発明の目的により適した粗面になしてもよ
いが、前述のように鋳造工程を経たままの粗面であって
(よく、しかも双方の面の平行度等も精密には仕上げて
2かなくてもよいのでそのために要する工程、コストが
著るしく低減される。
Slide base with sliding surface formed as described above (
1) During the positioning process, the $- and slide block (2) are checked by IE to check the horizontality etc. of the top surface of the slide block (2).
Because it is precisely adjusted, it slides accurately in a straight line,
Moreover, the sliding movement on the slide block (2) side is formed by filling and hardening filler layers (17) and (18) using the smooth surface (4) on the slide pace (1) side as the mold surface, so the slide The sliding movement on the block (2) side and the sliding surface of the slide base (1) 9111 match perfectly, and there is no wobbling between them, and the slide block (2) slides on the sliding pace (1). In addition, in the above-mentioned sliding surface forming process, only the sliding surfaces (4) (8b) of the slide base (1) $111 must be precisely finished. , the rough surfaces (5) (6a) of the slide block (2191!l) may be made into a rough surface more suitable for the purpose of this invention by forming grooves, etc., but as described above, the rough surfaces (5) (6a) of the slide block (2191!l) may be made into a rough surface more suitable for the purpose of the present invention. The surface is rough, and since the parallelism of both surfaces does not need to be precisely finished, the process and cost required for this process are significantly reduced.

#lを形成する場合であっても、当該面を他側の摺動t
hに合致する滑らかな摺動面に形成する場合に比べて工
程、コストが大きく低減さfLることは明らかであろう
#l Even when forming
It is clear that the process and cost are significantly reduced compared to forming a smooth sliding surface that matches h.

さらにまた、前述のようにスライドブロック(2)側の
摺動面がスライドベース(1)側の滑面を鋳型として形
成さnるので、この発明の方法では摺動面の不合致等の
失敗はおこり得ないのであるが、万−他の不具合等が発
生した場合にも、硬化した充填剤層(17) (18)
をはつり取れば、スライドブロック(2)を元の状態に
容易に戻せるので、再び位置決め仮固定、充填剤注入等
の工程ヲ繰り返して当該部材(1) (2) ft使っ
てやり直すことができる。
Furthermore, as mentioned above, since the sliding surface on the slide block (2) side is formed using the sliding surface on the slide base (1) side as a mold, the method of the present invention may cause failures such as mismatching of the sliding surfaces. However, even if other defects occur, the hardened filler layer (17) (18)
By peeling off the slide block (2), the slide block (2) can be easily returned to its original state, so the steps of positioning, temporary fixing, filler injection, etc. can be repeated again using the members (1) (2) ft.

以上のように、この発明の工作機械における摺動面の形
成方法に、口頭に述べたような従来の方法に比べて工程
、コスト面できわめて能率的且つ低廉であって全く新ら
しい実用的に優nた方法である。
As described above, the method of forming sliding surfaces in machine tools according to the present invention is extremely efficient and inexpensive in terms of process and cost, and has a completely new practical application compared to the conventional method as described above. This is an excellent method.

【図面の簡単な説明】[Brief explanation of drawings]

第1図はこの発明の方法によって摺動向を形成したスラ
イドベースとスライドブロックの斜視図、72図は要部
の正面図、第3図は摺動向の形成工程を示した斜視図、
第4図は閉塞板の拡大斜視図である。 (1)−・スライドベース(−側の部材)(2) ・・
・スライドブロック(他側の部材)(8b) (4) 
・・・摺動面(滑面)(5) (6a)・・・粗面 (7)・・・スポンジ板(シール部材)(11)・・・
閉塞板(シール部材) (17) (18) ・・・充填剤 (A) (B) (C)・・・隙間(滑面と粗面との間
の空間) 特許出願人
Fig. 1 is a perspective view of a slide base and a slide block in which a sliding movement is formed by the method of the present invention, Fig. 72 is a front view of the main part, and Fig. 3 is a perspective view showing the process of forming a sliding movement.
FIG. 4 is an enlarged perspective view of the closure plate. (1) - Slide base (- side member) (2)...
・Slide block (other side member) (8b) (4)
... Sliding surface (smooth surface) (5) (6a) ... Rough surface (7) ... Sponge plate (sealing member) (11) ...
Closure plate (sealing member) (17) (18) ... Filler (A) (B) (C) ... Gap (space between smooth surface and rough surface) Patent applicant

Claims (1)

【特許請求の範囲】[Claims] 一側の部材の滑面に離型剤を薄く塗布する工程と、該離
型剤を塗布した一1則の部材と前記滑面に対する表面を
柑に仕上げた他側の部材とを滑面と該粗面とが対向する
ようにして組合わせ双方の部材の位置を調節して仮に固
定する工程と、前記滑面と粗面との間の空間をシール部
材でイ閉する工程と、前記工程で密閉さnた滑面と粗面
との間の空間に硬化性充填剤を注入する工程と、該硬化
性充填剤が硬化した後に前記−側の部材または他側の部
材に撃力を加えて双方の部材を分離し摺動可NQの状態
になす工程とからなることを特許とする工作機械におけ
る摺動面の形成方法。
A step of applying a thin layer of mold release agent to the smooth surface of one side member, and a step of applying the mold release agent to the smooth surface of the other side member having a smooth surface finish to the smooth surface. a step of adjusting and temporarily fixing the positions of both members of the combination so that the rough surfaces face each other; a step of closing the space between the smooth surface and the rough surface with a sealing member; and the step of A step of injecting a curable filler into the space between the smooth surface and the rough surface sealed by the curable surface, and applying an impact force to the member on the negative side or the member on the other side after the curable filler has hardened. A method for forming a sliding surface in a machine tool, which is patented, and consists of the steps of separating both members by using a button and making them in a slidable NQ state.
JP6810682A 1982-04-22 1982-04-22 Forming method for sliding surface of machine tool Pending JPS58186541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6810682A JPS58186541A (en) 1982-04-22 1982-04-22 Forming method for sliding surface of machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6810682A JPS58186541A (en) 1982-04-22 1982-04-22 Forming method for sliding surface of machine tool

Publications (1)

Publication Number Publication Date
JPS58186541A true JPS58186541A (en) 1983-10-31

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ID=13364150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6810682A Pending JPS58186541A (en) 1982-04-22 1982-04-22 Forming method for sliding surface of machine tool

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JP (1) JPS58186541A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02198730A (en) * 1989-01-26 1990-08-07 Fuji Valve Co Ltd Structure of sliding part in machine tool and manufacture thereof
US5373635A (en) * 1991-11-07 1994-12-20 Nippon Thompson Co., Ltd. Method of manufacturing a linear motion guide unit
US5488771A (en) * 1994-03-09 1996-02-06 Advanced Engineering Systems, Operations & Products Inc. Method for manufacturing externally pressurized bearing assemblies

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02198730A (en) * 1989-01-26 1990-08-07 Fuji Valve Co Ltd Structure of sliding part in machine tool and manufacture thereof
US5373635A (en) * 1991-11-07 1994-12-20 Nippon Thompson Co., Ltd. Method of manufacturing a linear motion guide unit
US5488771A (en) * 1994-03-09 1996-02-06 Advanced Engineering Systems, Operations & Products Inc. Method for manufacturing externally pressurized bearing assemblies

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