CN203198291U - High-speed cam feeding mechanism - Google Patents
High-speed cam feeding mechanism Download PDFInfo
- Publication number
- CN203198291U CN203198291U CN 201320056487 CN201320056487U CN203198291U CN 203198291 U CN203198291 U CN 203198291U CN 201320056487 CN201320056487 CN 201320056487 CN 201320056487 U CN201320056487 U CN 201320056487U CN 203198291 U CN203198291 U CN 203198291U
- Authority
- CN
- China
- Prior art keywords
- cam
- jacking block
- kicking block
- transmission shaft
- slide plate
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a high-speed cam feeding mechanism, the utility model discloses a set up transmission shaft and slide in the frame, the slide passes through linear guide pair and is connected with the frame, be equipped with left kicking block and right kicking block on the slide, be fixed with the cam on the transmission shaft, and this cam is located between left kicking block and right kicking block, and simultaneously with left kicking block and right kicking block looks roof pressure, be equipped with the double-layered material arm of getting the work piece on the slide, radian change along cam self side to roof pressure left kicking block and right kicking block make it drive the slide and move on a left side or move on the right side, not only the precision is high, pay-off efficiency is high, and the structure is also uncomplicated.
Description
Technical field
The utility model relates to a kind of high-speed blanking press, particularly a kind of High speed cam feed mechanism.
Background technology
Press machine tool is one of important component part of industrial foundation equipment, and department is used widely in Aero-Space, automobile making, communications and transportation, chemical metallurgy etc. essential industry.For an industrially developed country, the technical merit of press machine tool and owning amount are the important symbols of its industrial flourishing level.
At a high speed, high-precision stamping machine is a later developing direction, in order to realize the process of high speed stamping, its feed mechanism also will match with complete machine, thereby the design people has developed the mechanism that a cover is realized the high speed feeding by cam driven, precision height not only, feeding efficient height, and structure is also uncomplicated.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of High speed cam feed mechanism.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of High speed cam feed mechanism, it is characterized in that: comprise the power transmission shaft and the slide plate that are arranged on the frame, slide plate is connected with frame by line slideway auxiliary, slide plate is provided with left jacking block and right jacking block, cam is fixedly arranged on the power transmission shaft, and this cam is positioned between left jacking block and right jacking block, and while and left jacking block and right jacking block phase roof pressure, and slide plate is provided with the material folding arm of gripping workpiece.
Described left jacking block is provided with left wheel, and described right jacking block is provided with right roller, and described cam while and left wheel and right roller phase roof pressure.
Described cam comprises axis hole, is provided with ringfeder in this axis hole, and this cam is tightly fixed with power transmission shaft by ringfeder.
Described cam is provided with bulge loop, and described ringfeder is arranged in described cam and the bulge loop.
Described cam comprises a convex arc side and a concave arc side at least.
The beneficial effects of the utility model are: the utility model comprises power transmission shaft and the slide plate that is arranged on the frame, slide plate is connected with frame by line slideway auxiliary, slide plate is provided with left jacking block and right jacking block, cam is fixedly arranged on the power transmission shaft, and this cam is positioned between left jacking block and right jacking block, and simultaneously with left jacking block and right jacking block phase roof pressure, slide plate is provided with the material folding arm of gripping workpiece, radian by cam self side edge changes, thereby roof pressure left side jacking block and right jacking block make it drive slide plate and move to left or move to right, precision height not only, feeding efficient height, and also structure is also uncomplicated.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is three-dimensional view of the present utility model;
Fig. 2 is the three-dimensional view of other direction of the present utility model;
Fig. 3 is cross section view of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, the utility model discloses a kind of High speed cam feed mechanism, comprise the power transmission shaft 1 and the slide plate 2 that are arranged on the frame, power transmission shaft 1 is shared power with the bent axle of punch press, slide plate 2 is connected with frame by line slideway auxiliary 3, slide plate 2 is provided with left jacking block 4 and right jacking block 5, cam 6 is fixedly arranged on the power transmission shaft 1, and this cam 6 is positioned at 5 of left jacking block 4 and right jacking blocks, and simultaneously with left jacking block 4 and right jacking block 5 phase roof pressures, slide plate 2 is provided with the material folding arm 7 of gripping workpiece, because cam 6 simultaneously and left jacking block 4 and right jacking block 5 phase roof pressures, thereby cam 6 contacts all the time with left jacking block 4 and 5 of right jacking blocks, can not produce the gap, avoid the damage of the collision of 5 of the cam 6 that causes because of the gap and left jacking block 4 and right jacking blocks, and guaranteed pushing precision.
As shown in the figure, in order to reduce the wearing and tearing of cam 6, left jacking block 4 is provided with left wheel 8, and described right jacking block 5 is provided with right roller 9, and 6 whiles and left wheel 8 and right roller 9 phase roof pressures of described cam, thereby cam 6 forms rolling friction with left wheel 8 and right roller 9.
As shown in the figure, in this structure, cam 6 assembles by tight fit with power transmission shaft 1, thereby the time wear and tear mutually in assembling for fear of both, cam 6 comprises axis hole, is provided with ringfeder 10 in this axis hole, and this cam 6 is tightly fixed with power transmission shaft 1 by ringfeder 10, ringfeder 10 preferred copper materials are wanted soft a lot of because copper material is compared cam 6 with the iron material of power transmission shaft 1, thereby can not damage cam 6 and power transmission shaft 1 in tensioners.As further improvement, cam 6 is provided with bulge loop 11, and described ringfeder 10 is arranged in described cam 6 and the bulge loop 11, has increased the installation contact-making surface of cam 6 by bulge loop 11, thereby assembling is tighter, and ringfeder 10 passes through screw lock with bulge loop 11.
The concrete course of work of this mechanism is summarized as follows, the concave arc side that has more protruding convex arc side and nick on the cam 6 of this structure, certainly above-mentioned is not the design of unique cam 6 outers, when cam 6 in rotation process, when convex arc side roof pressure during to right jacking block 5, a left side jacking block 4 just in time with concave arc side roof pressure, thereby cam 6 promotes slide plate 2 to move right, the workpiece that material folding this moment arm 7 drives on it moves to right, when the salient point of convex arc side and right jacking block 5 roof pressures, simultaneously concave point and left jacking block 4 roof pressures of concave arc side, material folding arm 7 just moves to the corresponding stamping position on the punching press platform 12, puts down workpiece then; Cam 6 is rotated further, and left jacking block 4 is crossed the minimum point of concave arc side, moves to left in the extruding lower edge of concave arc side, right jacking block 5 of while is crossed the peak of convex arc side along moving to left, and finally carries out the transition to convex arc side roof pressure left side jacking block 4, and the right jacking block 5 of concave arc side roof pressure, material folding this moment arm 7 is regained, and cam 6 rotates 180
O, be rotated further and begin next feeding process.
Above-mentionedly just preferred embodiments more of the present utility model are illustrated and describe; but embodiment of the present utility model is not restricted to the described embodiments; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (5)
1. High speed cam feed mechanism, it is characterized in that: comprise the power transmission shaft and the slide plate that are arranged on the frame, slide plate is connected with frame by line slideway auxiliary, slide plate is provided with left jacking block and right jacking block, cam is fixedly arranged on the power transmission shaft, and this cam is positioned between left jacking block and right jacking block, and while and left jacking block and right jacking block phase roof pressure, and slide plate is provided with the material folding arm of gripping workpiece.
2. a kind of High speed cam feed mechanism according to claim 1, it is characterized in that: described left jacking block is provided with left wheel, and described right jacking block is provided with right roller, and described cam is simultaneously and left wheel and right roller phase roof pressure.
3. a kind of High speed cam feed mechanism according to claim 1, it is characterized in that: described cam comprises axis hole, is provided with ringfeder in this axis hole, and this cam is tightly fixed with power transmission shaft by ringfeder.
4. a kind of High speed cam feed mechanism according to claim 3, it is characterized in that: described cam is provided with bulge loop, and described ringfeder is arranged in described cam and the bulge loop.
5. a kind of High speed cam feed mechanism according to claim 1, it is characterized in that: described cam comprises a convex arc side and a concave arc side at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056487 CN203198291U (en) | 2013-02-01 | 2013-02-01 | High-speed cam feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056487 CN203198291U (en) | 2013-02-01 | 2013-02-01 | High-speed cam feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203198291U true CN203198291U (en) | 2013-09-18 |
Family
ID=49142430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320056487 Expired - Lifetime CN203198291U (en) | 2013-02-01 | 2013-02-01 | High-speed cam feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203198291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112197A (en) * | 2013-02-01 | 2013-05-22 | 中山市胜龙锻压机械有限公司 | High-speed cam feeding mechanism |
-
2013
- 2013-02-01 CN CN 201320056487 patent/CN203198291U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112197A (en) * | 2013-02-01 | 2013-05-22 | 中山市胜龙锻压机械有限公司 | High-speed cam feeding mechanism |
| CN103112197B (en) * | 2013-02-01 | 2016-02-17 | 中山市胜龙锻压机械有限公司 | High-speed cam feeding mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203198291U (en) | High-speed cam feeding mechanism | |
| CN205217725U (en) | Hydraulic punching device | |
| CN201832876U (en) | Prebending machine | |
| CN206527220U (en) | A kind of diel that can be punched out simultaneously to workpiece and flange | |
| CN203198294U (en) | Cam liftout mechanism | |
| CN106273610A (en) | A kind of press machine drive mechanism | |
| CN202934038U (en) | Female-die twisting mechanism | |
| CN103112197B (en) | High-speed cam feeding mechanism | |
| CN204685778U (en) | A kind of stamping machine | |
| CN202438624U (en) | Pressure cover wrapping mould | |
| CN201609735U (en) | Gear-type bending mold | |
| CN205185358U (en) | A two eccentric gear multi -connecting -rod mechanism for punch press | |
| CN204414622U (en) | Disc cam drive-type double-station punching device | |
| CN103112199B (en) | Cam liftout mechanism | |
| CN209649527U (en) | A kind of Multipurpose single-boom hydraulic press | |
| CN205497640U (en) | Useless device of qing dynasty of circle cross cutting machine is pressed to circle | |
| CN205217724U (en) | High -efficient roll -type piercing press | |
| CN204658060U (en) | A kind of spring clip claw mechanism | |
| CN204277627U (en) | Circular shaft feed mechanism | |
| CN204620821U (en) | The processing mold of many foldings fin | |
| CN202877323U (en) | Punching plate progressive die of conical rotor motor | |
| CN104014683B (en) | A kind of automatic fetching device | |
| CN214919550U (en) | Intermittent auxiliary fixing device in gasket production process | |
| CN203459866U (en) | Steel strip-overturning device | |
| CN202924422U (en) | Novel and exquisite cloth retreat machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20160217 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |