CN2266471Y - Hand operated sight frame type model frame - Google Patents
Hand operated sight frame type model frame Download PDFInfo
- Publication number
- CN2266471Y CN2266471Y CN 96237781 CN96237781U CN2266471Y CN 2266471 Y CN2266471 Y CN 2266471Y CN 96237781 CN96237781 CN 96237781 CN 96237781 U CN96237781 U CN 96237781U CN 2266471 Y CN2266471 Y CN 2266471Y
- Authority
- CN
- China
- Prior art keywords
- slide block
- frame
- guide groove
- hinged
- frame type
- 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
Links
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a hand operated sight frame type model frame which is used for the hardware processing industry and the mechanical manufacture industry. On the technical basis of the traditional machine frame, a worktable, a slide block, and the guide groove of the slide block, the slide block is hinged with a connecting rod which is hinged with a rotating shaft and a boosting rod handle. Then, the components and the guide groove of the slide block form a group of rocking rod and slide block mechanisms. The structure is especially suitable for medium and small-sized workpiece processing enterprises, with the advantages of wide work processing dimension range, labor saving, large clamping pressure, small abrasion of components, durability, etc.
Description
The utility model relates to the field of mechanical five metals processing unit (plant), particularly a kind of mould bases of the matched moulds punching press of leading.
Mould bases is the equipment of five metals, mechanical processing industry routine, upper and lower mould is play the guiding role, and finish the purpose of matched moulds punching press.Traditional structure adopts the eccentric wheel that is loaded on the transverse axis, and the eccentric wheel periphery is close to the structure of slider top, oppresses slide block to move downward along slideway thereby utilize eccentric wheel to rotate, thereby makes upper and lower mould matched moulds stamped workpieces.Yet this structure has such defective: it is less that 1, eccentric wheel rotates the displacement difference that produces, and makes the range of work of mould bases little; 2, to make the range of work of mould bases big, must increase eccentric wheel and offset thereof, the corresponding increase of equipment, change heaviness; Very big frictional force is arranged when 3, working between eccentric wheel and the slide block,, even whole mould bases was lost efficacy in case wearing and tearing influence the pressure and the quality of matched moulds easily.
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, provides a kind of processing dimension scope big, the manual gantry frame type mould bases that clamping pressure is big and wear-resisting, durable.
The purpose of this utility model is achieved by the following technical solution: manual gantry frame type mould bases, include the workbench of frame, upper rack, perpendicular to table plane and the two slide block guide grooves that are parallel to each other, connect the slide block etc. that two slide block guide grooves form the gantry frame type structure, special feature is that the slide block that slides up and down in the slide block guide groove is hinged with connecting rod, the other end of connecting rod and rotating shaft, boosting-rod handle are hinged, constitute one group of slider-rocker mechanism jointly.
Fig. 1 is a front view of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the A-A cross-sectional schematic of Fig. 1.
Below in conjunction with drawings and Examples the utility model is further elaborated.
See figures.1.and.2, the frame 7 of present embodiment is trapezoidal, and the junction, top is a workbench 5, and workbench 5 is used for fixing counterdie (not drawing among the figure).Perpendicular to workbench 5 planes and two slide block guide grooves, 1, two slide block guide groove, 1 end that has been parallel to each other pull bar 3 is housed; Slide block 2 is across forming the gantry frame type structure between the two slide block guide grooves 1, be fixed on the slide block 2 with the patrix (not drawing among the figure) of following horizontal corresponding matching, two ends, slide block 2 left and right sides are hinged with connecting rod 4, the other end of connecting rod 4 is then hinged with rotating shaft 6, boosting-rod handle 9, boosting-rod handle 9 can rotate around the axle center, thereby constitutes one group of slider-rocker mechanism (showing as Fig. 3) with slide block guide groove 1.As long as the boosting-rod handle 9 with the hand rotation left side or the right just can drive slide block 2 by connecting rod 4 and move up and down along slide block guide groove 1, horizontal and counterdie pressing and forming in the realization.
For anti-limited slip block 2 produces wearing and tearing with slide block guide groove 1 because of friction, abrasive stick (not drawing among the figure) is housed between slide block 2 and slide block guide groove 1, when slide block 2 moves in slide block guide groove 1, abrasive stick is more easy to wear relatively, thereby slide block 2 and slide block guide groove 1 are played a protective role,, can regulate by adjusting screw 8 when abrasive stick 2 weares and teares more for a long time, abrasive stick is pushed the gap between minimizing and the slide block 2; Necessary replaceable new abrasive stick.
Such structure has obvious advantage:
1, adopt the gantry frame type structure, the processing dimension scope of mould bases increases, and the scope of application is wider;
2, adopt slider-rocker mechanism, transmission is more flexible, and is more laborsaving;
3, can adopt abrasive stick to slow down wearing and tearing between slide block and the slide block guide groove, long service life, more durable.
In sum, the utility model is processing, the manufacturing mould bases of a kind of novelty, rich intention.
Claims (2)
1, manual gantry frame type mould bases, include the workbench (5) on frame (7), frame (7) top, perpendicular to workbench (5) plane and the two slide block guide grooves (1) that are parallel to each other, connect the slide block (2) etc. that two slide block guide grooves (1) form the gantry frame type structure, it is characterized in that: the slide block (2) that slides up and down in slide block guide groove (1) is hinged with connecting rod (4), the other end of connecting rod (4) and rotating shaft (6), boosting-rod handle (9) are hinged, constitute one group of slider-rocker mechanism jointly.
2, mould bases according to claim 1 is characterized in that between slide block (2) and the slide block guide groove (1) abrasive stick being housed, and the gap of abrasive stick and slide block (2) is adjusted screw (8) and regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96237781 CN2266471Y (en) | 1996-11-21 | 1996-11-21 | Hand operated sight frame type model frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96237781 CN2266471Y (en) | 1996-11-21 | 1996-11-21 | Hand operated sight frame type model frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2266471Y true CN2266471Y (en) | 1997-11-05 |
Family
ID=33913267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96237781 Expired - Fee Related CN2266471Y (en) | 1996-11-21 | 1996-11-21 | Hand operated sight frame type model frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2266471Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513657A (en) * | 2008-02-20 | 2009-08-26 | Spm斯托尔有限责任两合公司 | Method for disposing of used embossing foil webs and embossing apparatus with continuously operating disposal device |
| CN101196115B (en) * | 2006-12-08 | 2010-10-27 | 石午江 | Construction method for high pressure underground gas storing well |
| CN102814253A (en) * | 2012-08-13 | 2012-12-12 | 常州市明宇交通器材有限公司 | Interlocked lifting spray-paint mould |
-
1996
- 1996-11-21 CN CN 96237781 patent/CN2266471Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196115B (en) * | 2006-12-08 | 2010-10-27 | 石午江 | Construction method for high pressure underground gas storing well |
| CN101513657A (en) * | 2008-02-20 | 2009-08-26 | Spm斯托尔有限责任两合公司 | Method for disposing of used embossing foil webs and embossing apparatus with continuously operating disposal device |
| CN102814253A (en) * | 2012-08-13 | 2012-12-12 | 常州市明宇交通器材有限公司 | Interlocked lifting spray-paint mould |
| CN102814253B (en) * | 2012-08-13 | 2014-07-09 | 常州市明宇交通器材有限公司 | Interlocked lifting spray-paint mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111975525A (en) | Two-sided grinding device of corrosion resistant plate edge burr | |
| CN2357867Y (en) | Multifunctional cutting machine | |
| CN2266471Y (en) | Hand operated sight frame type model frame | |
| CN111730338A (en) | Drilling and grinding integrated device | |
| CN112317859A (en) | Plate shearing device convenient for fixing and clamping plates | |
| CN110281120A (en) | Suitable for robot end's Flexible grinding and polishing apparatus | |
| CN2871238Y (en) | Spraying-decoration double-axis and opposited-pressure transmission mechanism of laser carving cutting | |
| CN201333647Y (en) | Polishing device for mirror roller | |
| CN100349665C (en) | Frame-adding machine for circular container | |
| CN111015075B (en) | Angle valve rod parting line remove device | |
| CN204108789U (en) | A kind of novel bruting machine | |
| CN208322977U (en) | A kind of sand head agitating device on sander | |
| CN219152444U (en) | Multi-station curved surface automatic wire drawing machine | |
| CN112059632A (en) | Pultrusion panel oblique angle inclined plane processingequipment | |
| CN110039619A (en) | A kind of working method of intelligence tenon machining center | |
| CN220301057U (en) | Automatic tightness adjusting mechanism for cutting machine | |
| CN217595677U (en) | Hardware stamping part die convenient to accurate location | |
| CN220260301U (en) | Two-point clamping mechanism | |
| CN216577386U (en) | Hydraulic bench clamp | |
| CN216859480U (en) | Mould wear pad processingequipment | |
| CN112264891A (en) | Turning tool mark polishing and grinding eliminating mechanism for end face of round cake-shaped raw material | |
| CN216399006U (en) | Steel pipe end grinding device | |
| CN219353173U (en) | Compression roller mechanism for KN95 mask machine | |
| CN221231979U (en) | Device is cut to ductile iron casting deckle edge mill | |
| CN220806607U (en) | End face machining device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |