JPH07314199A - Press machine - Google Patents
Press machineInfo
- Publication number
- JPH07314199A JPH07314199A JP13656294A JP13656294A JPH07314199A JP H07314199 A JPH07314199 A JP H07314199A JP 13656294 A JP13656294 A JP 13656294A JP 13656294 A JP13656294 A JP 13656294A JP H07314199 A JPH07314199 A JP H07314199A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- press machine
- hole
- bolster
- front surface
- 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
Links
- 230000000694 effects Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
- B30B15/044—Means preventing deflection of the frame, especially for C-frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、Ｃフレームプレス機械
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a C-frame press machine.
【０００２】[0002]
【従来の技術】フレームの側面形状がＣ形のＣフレーム
プレス機械では、プレス作業時に生ずる振動や騒音を低
減し、プレス加工部品の精度を向上させるために、Ｃフ
レームの上下方向の変形及び口開きを小さくする必要が
ある。2. Description of the Related Art In a C-frame press machine in which the side surface of the frame is C-shaped, in order to reduce the vibration and noise generated during the press work and to improve the accuracy of the pressed parts, the vertical deformation of the C-frame and the mouth The opening needs to be small.
【０００３】従来の技術ではこれを達成するため、Ｃフ
レームを補強しているものがあるが、プレス機械全体の
重量が増加する割にはＣフレームの上下方向の変形及び
口開きを小さくする効果が少ない。また、Ｃフレームの
上あご部と下あご部の間をタイロッドとナットによって
締結したものもあるが、Ｃフレームの上下方向の変形及
び口開きを小さくする効果があるものの、フレーム構造
が複雑化してしまっている。In order to achieve this in some conventional techniques, the C frame is reinforced, but the effect of reducing the vertical deformation and opening of the C frame despite the increase in the weight of the entire press machine. Less is. There are also tie rods and nuts that fasten the upper and lower jaws of the C frame, but this has the effect of reducing vertical deformation and opening of the C frame, but it complicates the frame structure. It's closed.
【０００４】[0004]
【発明が解決しようとする課題】Ｃフレームプレス機械
の作業性の良さや価格面での優位性を生かし、かつプレ
ス作業時のＣフレームの上下方向の変形及び口開きを抑
えて、プレス作業時に生ずる振動や騒音を低減し、プレ
ス加工部品の精度の高いプレス機械を提供する。The workability and cost advantage of the C-frame press machine are utilized, and the vertical deformation and opening of the C-frame during the press work are suppressed to prevent the C-frame press machine from operating. (EN) Provided is a press machine that reduces vibrations and noises generated and has high precision of press-processed parts.
【０００５】[0005]
【課題を解決するための手段】スライドをコンロッドを
介し上下動させるクランク軸を支持するＣフレームプレ
ス機械の前面に突出したジャーナルボスと、下あご部に
取り付けたボルスタの下面とを有するＣフレームプレス
機械に、少なくとも１ケ所の穴を有し、穴の上縁はジャ
ーナルボスの上面と、穴の下縁はボルスタの下面に接す
るプレートを、Ｃフレームプレス機械の前面に締結手段
によって固着してプレス機械を形成する。A C-frame press having a journal boss projecting to the front of a C-frame press machine supporting a crankshaft for vertically moving a slide via a connecting rod, and a lower surface of a bolster attached to a lower jaw. A plate having at least one hole in the machine, the upper edge of the hole being in contact with the upper surface of the journal boss and the lower edge of the hole being in contact with the lower surface of the bolster, is fixed to the front surface of the C-frame press machine by fastening means and pressed. Forming machine.
【０００６】これにより、プレス作業時の加工荷重はＣ
フレームとプレートとで受けるので、プレス作業時に生
ずるＣフレームの上下方向の変形及び口開きを抑制す
る。As a result, the processing load during pressing is C
Since it is received by the frame and the plate, vertical deformation and opening of the C frame that occur during the pressing work are suppressed.
【０００７】[0007]
【作用】Ｃフレームプレス機械の前面に、プレートを締
結手段によって固着してプレス機械を形成し、Ｃフレー
ムとプレートとでプレス作業時の加工荷重を受けること
で、プレス作業時に生ずるＣフレームの上下方向の変形
及び口開きを抑制する。The plate is fixed to the front surface of the C-frame press machine by the fastening means to form the press machine, and the C frame and the plate receive the processing load during the press work, so that the C frame is vertically moved. Suppresses deformation in the direction and opening of the mouth.
【０００８】[0008]
【実施例】図１及び図２に、本発明の一実施例を示す。
フレームの側面形状をＣ形に形成し、その上あご部３に
設けたスライド７を、コンロッド６を介し、上下動させ
るクランク軸（図示せず）を支持するために、Ｃフレー
ムプレス機械２の前面に突出させたジャーナルボス５
と、下あご部４の前面より突出させて取り付けたボルス
タ８とを設けたＣフレームプレス機械２に、ジャーナル
ボス５の外縁形状とほぼ同形でジャーナルボス５の外縁
上部と接する穴１０Ａと、ボルスタ８の下面に密着する
平坦部から上側あご部３付近までの穴１０Ｂとを設けた
プレート９を、Ｃフレームプレス機械２の前面に締結手
段１１によって固着して、プレス機械１を形成する。1 and 2 show an embodiment of the present invention.
The side surface of the frame is formed into a C shape, and the slide 7 provided on the upper jaw portion 3 of the C frame press machine 2 is supported by the connecting rod 6 to support a crank shaft (not shown) that moves up and down. Journal boss 5 protruding to the front
And a bolster 8 mounted so as to protrude from the front surface of the lower jaw portion 4, a C frame press machine 2 having a hole 10A which has substantially the same shape as the outer edge of the journal boss 5 and contacts the upper portion of the outer edge of the journal boss 5, and a bolster. A plate 9 provided with a flat portion which closely adheres to the lower surface of 8 and a hole 10B extending from the vicinity of the upper jaw portion 3 to the front surface of the C-frame press machine 2 is fixed by fastening means 11 to form the press machine 1.
【０００９】本実施例では、プレート９に、ジャーナル
ボス５の穴１０Ａと、ボルスタ８の下面に密着する平坦
部から上側あご部３付近までの穴１０Ｂとの２つの穴を
設けたが、ジャーナルボス５の穴１０Ａとボルスタ８の
下面に密着する平坦部から上側あご部３付近までの穴１
０Ｂとが、連続した１つの穴であってもよい。In this embodiment, the plate 9 is provided with two holes, that is, the hole 10A of the journal boss 5 and the hole 10B from the flat portion which is in close contact with the lower surface of the bolster 8 to the vicinity of the upper jaw portion 3. Hole 1 from the flat portion that is in close contact with the hole 10A of the boss 5 and the lower surface of the bolster 8 to the vicinity of the upper jaw 3
OB may be one continuous hole.
【００１０】[0010]
【発明の効果】Ｃフレームプレス機械の作業性の良さや
価格面での優位性を生かし、かつプレス作業時のＣフレ
ームの上下方向の変形及び口開きを抑えて、プレス作業
時に生ずる振動や騒音を低減し、プレス加工部品の精度
の高いプレス機械を提供出来る。EFFECTS OF THE INVENTION Utilizing the good workability and price advantage of a C-frame press machine, and suppressing vertical deformation and opening of the C-frame during press work, vibration and noise generated during press work are achieved. It is possible to provide a press machine with high precision of pressed parts.
【図１】本発明における一実施例のプレス機械の正面図FIG. 1 is a front view of a press machine according to an embodiment of the present invention.
【図２】図１の右側面図FIG. 2 is a right side view of FIG.
１はプレス機械、２はＣフレームプレス機械、３は上あ
ご部、４は下あご部、５はジャーナルボス、６はコンロ
ッド、７はスライド、８はボルスタ、９はプレート、１
０Ａ、１０Ｂは穴、１１は締結手段、である。1 is a press machine, 2 is a C-frame press machine, 3 is an upper jaw, 4 is a lower jaw, 5 is a journal boss, 6 is a connecting rod, 7 is a slide, 8 is a bolster, 9 is a plate, 1
Reference numerals 0A and 10B are holes, and 11 is a fastening means.
Claims (1)
下あご部にボルスタを、上あご部にスライドを設けたＣ
フレームプレス機械において、前記スライドを、コンロ
ッドを介し上下動させるクランク軸を支持するために、
前記Ｃフレームプレス機械の前面上部の突出させて設け
たジャーナルボスと、前記下あご部の前面より突出させ
て取り付けたボルスタと、少なくとも１ケ所の穴を有
し、穴の上縁は前記ジャーナルボスの上面と、穴の下縁
は前記ボルスタの下面に接するプレートとを、締結手段
によってＣフレームプレス機械の前面に固着したことを
特徴とするプレス機械。Claim: What is claimed is: 1. A side surface of a frame is formed in a C shape, and a bolster is provided on the lower jaw and a slide is provided on the upper jaw.
In a frame press machine, in order to support a crankshaft that moves the slide up and down via a connecting rod,
The C-frame press machine has a projecting journal boss on the upper front surface, a bolster projecting from the front surface of the lower jaw, and at least one hole. The upper edge of the hole is the journal boss. And a plate whose lower edge of the hole is in contact with the lower surface of the bolster are fixed to the front surface of the C-frame press machine by fastening means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13656294A JPH07314199A (en) | 1994-05-26 | 1994-05-26 | Press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13656294A JPH07314199A (en) | 1994-05-26 | 1994-05-26 | Press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07314199A true JPH07314199A (en) | 1995-12-05 |
Family
ID=15178150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13656294A Pending JPH07314199A (en) | 1994-05-26 | 1994-05-26 | Press machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07314199A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371159C (en) * | 2005-11-29 | 2008-02-27 | 太原重型机械集团有限公司 | Horizontal pretension plate and frame hydraulic press |
-
1994
- 1994-05-26 JP JP13656294A patent/JPH07314199A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371159C (en) * | 2005-11-29 | 2008-02-27 | 太原重型机械集团有限公司 | Horizontal pretension plate and frame hydraulic press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3610959B2 (en) | Vehicle cowl structure | |
| JPH07314199A (en) | Press machine | |
| CN219634676U (en) | A press-fitting mechanism for a handbag gusset | |
| JPH0686898U (en) | Low noise press machine | |
| CN218463054U (en) | Scrap iron transmission device for scrap iron briquetting machine | |
| FR2593098B1 (en) | IMPROVEMENTS IN CONTINUOUS CASTING MACHINES. | |
| CN210256492U (en) | Full-automatic double-gantry direct-punching and direct-pasting gummed paper machine | |
| JP3394303B2 (en) | Plate bending machine | |
| JPH07314198A (en) | Frame of press machine | |
| JPH0420716B2 (en) | ||
| JPH0750078Y2 (en) | Slide guide device for press machine | |
| CN217121549U (en) | Continuous die auxiliary blanking mechanism for closed box | |
| KR200170328Y1 (en) | Toggle press | |
| JPH0248086Y2 (en) | ||
| JPS6028485Y2 (en) | Toggle seat block for jaw crusher | |
| JP2508008Y2 (en) | Deep bend holder with wedge | |
| JPH065800U (en) | Frame structure for press machine | |
| JPH068000A (en) | Press machine | |
| JP3055503U (en) | Rubber molding machine | |
| JPH05261600A (en) | Press die assembly | |
| JP2002018600A (en) | Frame of press | |
| JP2543806Y2 (en) | Jig for assembling automotive body parts | |
| JPS6334518U (en) | ||
| JPH0623698U (en) | Press machine | |
| CN206555637U (en) | A kind of die-cast aluminum alloy material product for automobile engine cylinder-body |