CN201109197Y - Fixed guide rail mechanism for press slide block - Google Patents
Fixed guide rail mechanism for press slide block Download PDFInfo
- Publication number
- CN201109197Y CN201109197Y CN 200720044063 CN200720044063U CN201109197Y CN 201109197 Y CN201109197 Y CN 201109197Y CN 200720044063 CN200720044063 CN 200720044063 CN 200720044063 U CN200720044063 U CN 200720044063U CN 201109197 Y CN201109197 Y CN 201109197Y
- Authority
- CN
- China
- Prior art keywords
- guide plate
- slide block
- machine body
- spacing piece
- fuselage
- 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.)
- Expired - Fee Related
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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
- B30B15/041—Guides
Abstract
The utility model discloses a press slide block fixed slide way mechanism in the field of forcing presses, which comprises a machine body and a slide block. A guide plate is arranged between the machine body and the slide block, the guide plate is fixedly connected with the machine body along the length direction of the guide plate via a plurality of stretching screws, a spacing piece is arranged between the machine body and the guide plate, the position of the partial machine body provided with the spacing piece is provided with a lug boss, the spacing piece is arranged between the lug boss and the guide plate, and the stretching screws penetrate through the spacing piece to be connected with the guide plate. When the fixed slide rail mechanism is manufactured, the lug boss is easily processed into a platform, and thus the spacing piece can well match with the platform; the spacing piece is uneasily deformed. The guide plate only bears the stretching force of the stretching screws after the fixed slide way mechanism is installed, and has good stress and is uneasily deformed; therefore, the use reliability is improved, the assembly precision of the fixed slide rail mechanism can be realized by relying on the spacing pieces with different thickness, and the manufacturing difficulty degree is reduced. The fixed slide way mechanism is applied to the forcing presss, and can keep the high precision of the movement of the slide block, at the same time, has the advantages of simple structure, convenient assembly, and convenient replacement of the spacing pieces.
Description
Technical field
The utility model relates to a kind of forcing press, particularly the guide rail mechanism of giving slider guide on the forcing press.
Background technology
In the existing press technologies, the guide rail mechanism of the slide block of forcing press, comprise fuselage and slide block, be provided with guide plate between fuselage and the slide block, be fixedly connected through some push-and-pull screws along the guide plate length direction between guide plate and the fuselage, be provided with spigot surface level and smooth and that match between guide plate and the slide block, slide block can be slided along the guide plate direction, the slide block movement precision is decided by the position of guide plate, gap between guide plate and the slide block is adjusted by the push-and-pull screw that is installed on the fuselage, these push-and-pull bolt portion produce thrust to guide plate, and part produces pulling force to guide plate in addition, and the gap of certain numerical value is arranged between guide plate and the fuselage, two-point press is when using for a long time, because more or less there is unbalance loading in mould, and the contact area of push-and-pull screw and guide plate is little, the pressure in the unit that makes is bigger, thereby on guide plate, stay pit, the relative position of guide plate also can change, and causes the slide block precision that pumps to change, and shortens the service life of mould.
The utility model content
The purpose of this utility model provides a kind of fixed guide mechanism of forcing press, can reliably keep high accuracy when making slide block movement.
The purpose of this utility model is achieved in that a kind of fixed guide mechanism of press ram, comprise fuselage and slide block, be provided with guide plate between fuselage and the slide block, be fixedly connected through some stretching screws along the guide plate length direction between guide plate and the fuselage, be provided with pad between fuselage and the guide plate, the fuselage part that pad site is installed is provided with boss, and described pad places between boss and the guide plate, and stretching screw passes pad and is connected with guide plate.
The utility model during fabrication, being provided with of boss can make its surface be easy to be processed into a platform, pad and this platform can be good fit, pad is not yielding, so that the gap is adjusted; Because the gap between slide block and the guide plate can be adjusted with the pad of different-thickness at diverse location, make stretching screw only bear pulling force, guide plate also only is subjected to the pulling force of stretching screw, guide plate is stressed good, not yielding, thus the dependability of device improved, and the deflection of fuselage, guide plate, pad is very small all, thereby can realize that slide block along good kinematic accuracy is all arranged on the guide plate length direction, can improve die life; It is easy to assembly, fuselage, slide block left and right directions need not be too high precision, its precision can rely on the pad of different-thickness to be achieved, and has reduced manufacture difficulty; The utility model is applied on the forcing press, can keep the high accuracy of slide block movement, has advantage simple in structure, easy to assembly simultaneously, and pad is changed advantage easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The partial enlarged drawing of A among Fig. 2 Fig. 1.
Wherein: 1 fuselage, 1a boss, 2 pads, 3 guide plates, 4 slide blocks, 5 stretching screws.
The specific embodiment
As figure, fixed guide mechanism for press ram, comprise fuselage 1 and slide block 4, be provided with guide plate 3 between fuselage 1 and the slide block 4, be fixedly connected through some stretching screws 5 along the guide plate length direction between guide plate 3 and the fuselage 1, be provided with pad 2 between fuselage 1 and the guide plate 3, the part is provided with boss 1a on the fuselage 1 of installation pad site, described pad 2 places between boss 1a and the guide plate 3, and stretching screw 5 passes pad 2 and is connected with guide plate 3.During work, slide block 4 contacts with guide plate 3 and pumps, and the diverse location on the guide plate length direction guarantees the kinematic accuracy of slide block 4 by the thickness of adjusting pad 2.
Claims (1)
1, a kind of fixed guide mechanism of press ram, comprise fuselage and slide block, be provided with guide plate between fuselage and the slide block, it is characterized in that: be fixedly connected through some stretching screws along the guide plate length direction between guide plate and the fuselage, be provided with pad between fuselage and the guide plate, the fuselage part that pad site is installed is provided with boss, and described pad places between boss and the guide plate, and stretching screw passes pad and is connected with guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720044063 CN201109197Y (en) | 2007-10-10 | 2007-10-10 | Fixed guide rail mechanism for press slide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720044063 CN201109197Y (en) | 2007-10-10 | 2007-10-10 | Fixed guide rail mechanism for press slide block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109197Y true CN201109197Y (en) | 2008-09-03 |
Family
ID=39893717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720044063 Expired - Fee Related CN201109197Y (en) | 2007-10-10 | 2007-10-10 | Fixed guide rail mechanism for press slide block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201109197Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107908A (en) * | 2015-09-06 | 2015-12-02 | 浙江德孚机械设备有限公司 | Slide block mounting structure for punching machines |
| CN105170787A (en) * | 2015-09-25 | 2015-12-23 | 嵊州市康力机械有限公司 | Eight-direction slider guiding rail adjusting mechanism applied to fine blanking press machine |
-
2007
- 2007-10-10 CN CN 200720044063 patent/CN201109197Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107908A (en) * | 2015-09-06 | 2015-12-02 | 浙江德孚机械设备有限公司 | Slide block mounting structure for punching machines |
| CN105107908B (en) * | 2015-09-06 | 2017-07-25 | 浙江德孚机械设备有限公司 | A kind of stamping machine sliding block mounting structure |
| CN105170787A (en) * | 2015-09-25 | 2015-12-23 | 嵊州市康力机械有限公司 | Eight-direction slider guiding rail adjusting mechanism applied to fine blanking press machine |
| CN105170787B (en) * | 2015-09-25 | 2018-09-28 | 嵊州市康力机械有限公司 | A kind of octahedral slide block guide rail adjustment mechanism applied to fine blanking press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20101010 |