CN201446713U - Transmission structure of closed press machine - Google Patents
Transmission structure of closed press machine Download PDFInfo
- Publication number
- CN201446713U CN201446713U CN2009200483887U CN200920048388U CN201446713U CN 201446713 U CN201446713 U CN 201446713U CN 2009200483887 U CN2009200483887 U CN 2009200483887U CN 200920048388 U CN200920048388 U CN 200920048388U CN 201446713 U CN201446713 U CN 201446713U
- Authority
- CN
- China
- Prior art keywords
- high speed
- pinion
- speed pinion
- flywheel
- low speed
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
- B30B1/266—Drive systems for the cam, eccentric or crank axis
Abstract
The utility model relates to a press machine, in particular to the transmission structure of a closed press machine, which belongs to the technical field of metal forming machinery. The transmission structure comprises a motor, wherein a belt pulley is arranged on the motor, the belt on the belt pulley is connected with a flywheel, the flywheel is connected with the shaft of a high-speed pinion through an expanding sheath or a key on a clutch, the high-speed pinion is meshed with a high-speed gearwheel and connected with a low-speed pinion through a high-speed gearwheel shaft, the low-speed pinion is meshed with a low-speed gearwheel to drive a crankshaft to rotate, and the crankshaft drives a crank-link mechanism to do reciprocating motion in a guide rail. Two-step gear transmission system is completely sealed in a gear case, and the low-speed gearwheel provides lubrication through an intermediary wheel. The transmission structure is applicable to large-scale numerical control press machines and mechanical press machines, and improves the running security of the press machine.
Description
Technical field
The utility model relates to a kind of forcing press, specifically relates to a kind of straight side press drive mechanism, belongs to the metal forming machinery technical field.
Background technology
At present, in the metal forming machinery industry, general middle-size and small-size forging machine tool transmission system adopts the two-stage transmission mostly, one-level belt and one-level gear drive.If adopting on the medium-and-large-sized forging machine tool more than 600 tons, part volumes such as gear are big, cost is high, difficulty of processing is also bigger.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art part, a kind of straight side press drive mechanism is provided, it includes motor, belt pulley is arranged on the motor, belt on the belt pulley is connected with flywheel, flywheel is connected with the axle of high speed pinion by tensioner cover on the clutch or key, high speed pinion and the engagement of high speed gear wheel, connect low speed pinion by the high speed Large Gear Shaft During, low speed pinion and the engagement of low speed gear wheel, drive crankshaft rotating, bent axle drives toggle makes slide block reciprocating in guide rail.The two-stage gear train assembly is totally-enclosed in gear-box, and the low speed gear wheel provides lubricated by transition wheel.This drive mechanism is applicable to large-sized numerical control forcing press, punching machine, has improved the safety in operation of forcing press.
The utility model is realized with following technical scheme: a kind of straight side press drive mechanism, it includes: motor, belt pulley is arranged on the motor, it is characterized in that: the belt on the belt pulley is connected with flywheel, flywheel is connected with the axle of high speed pinion by tensioner cover on the clutch or key, high speed pinion and the engagement of high speed gear wheel, connect low speed pinion by the high speed Large Gear Shaft During, low speed pinion and the engagement of low speed gear wheel, drive bent axle (8) rotation, the bent axle drivening rod, connecting rod connects slide block.
Belt on the described belt pulley is connected with flywheel, flywheel is connected with the axle of high speed pinion by tensioner cover on the clutch or key, high speed pinion and the engagement of high speed gear wheel, connect low speed pinion by the high speed Large Gear Shaft During, low speed pinion and the engagement of low speed gear wheel, above-mentioned two-stage gear train assembly is enclosed in the gear-box.
Described flywheel is connected with the axle of high speed pinion by tensioner cover on the clutch or key, high speed pinion and the engagement of high speed gear wheel, connect low speed pinion by the high speed Large Gear Shaft During, low speed pinion and the engagement of low speed gear wheel, drive crankshaft rotating, the bent axle drivening rod, connecting rod connects slide block, and bent axle drives toggle makes slide block reciprocating in guide rail.
The utility model has the advantages that: three grades of transmissions of transmission system comprise one-level belt transmission, secondary gear transmission, adopting bent axle to indulge puts, toggle is as operating mechanism, drive flywheel rotation and storage power by motor through the one-level belt transmission, flywheel is connected with high speed gear shaft by tensioner cover on the clutch or key, rotating speed and energy make crankshaft rotating by high speed level gear and slow speed turbine stage gear drive, and bent axle drives toggle makes slide block reciprocating in guide rail.Simple in structure, easy operating has improved the security that moves.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Accompanying drawing is that the utility model is analysed and observe graphics.
Among the figure: 1, motor, 2, belt pulley, 3, flywheel, 4, the high speed pinion, 5, the high speed gear wheel, 6, low speed pinion, 7, the low speed gear wheel, 8, bent axle, 9, connecting rod, 10, slide block, 11, guide rail.
The specific embodiment
As shown in the figure: a kind of straight side press drive mechanism, it includes motor 1, belt pulley 2 is arranged on the motor, and the belt on the belt pulley is connected with flywheel 3, and flywheel is connected with the axle of high speed pinion 4 by tensioner cover on the clutch or key, high speed pinion and 5 engagements of high speed gear wheel, connect low speed pinion 6 by the high speed Large Gear Shaft During, low speed pinion and 7 engagements of low speed gear wheel drive bent axle 8 rotations, bent axle drivening rod 9, connecting rod connects slide block 10.
Belt on the described belt pulley 2 is connected with flywheel 3, flywheel is connected with the axle of high speed pinion 4 by tensioner cover on the clutch or key, high speed pinion and 5 engagements of high speed gear wheel, connect low speed pinion 6 by the high speed Large Gear Shaft During, low speed pinion and 7 engagements of low speed gear wheel, above-mentioned two-stage gear train assembly is totally-enclosed in gear-box.
Described flywheel 3 is connected with the axle of high speed pinion 4 by tensioner cover on the clutch or key, high speed pinion and 5 engagements of high speed gear wheel, connect low speed pinion 6 by the high speed Large Gear Shaft During, low speed pinion and 7 engagements of low speed gear wheel, drive bent axle 8 rotations, bent axle drivening rod 9, connecting rod connects slide block 10, and bent axle drives toggle makes slide block 10 reciprocating in guide rail 11.
The course of work: finish the one-level belt transmission through belt pulley to flywheel 3 by motor 1, again through high gear 4 and high gear 5, low-speed gear 6 and low-speed gear 7 are finished the secondary gear transmission, reach the purpose of reduction of speed, flywheel 3 energy stored make slide block 10 reciprocating in guide rail 11 through bent axle 8 by connecting rod 9 simultaneously, reach the stamping-out purpose.
Claims (3)
1. straight side press drive mechanism, it includes motor (1), belt pulley (2) is arranged on the motor, it is characterized in that: the belt on the belt pulley is connected with flywheel (3), flywheel is connected with the axle of high speed pinion (4) by tensioner cover on the clutch or key, high speed pinion and high speed gear wheel (5) engagement, connect low speed pinion (6) by the high speed Large Gear Shaft During, low speed pinion and low speed gear wheel (7) engagement, drive bent axle (8) rotation, bent axle drivening rod (9), connecting rod connects slide block (10).
2. a kind of straight side press drive mechanism according to claim 1, it is characterized in that: the belt on the described belt pulley (2) is connected with flywheel (3), flywheel is connected with the axle of high speed pinion (4) by tensioner cover on the clutch or key, high speed pinion and high speed gear wheel (5) engagement, connect low speed pinion (6) by the high speed Large Gear Shaft During, low speed pinion and low speed gear wheel (7) engagement, above-mentioned two-stage gear train assembly is totally-enclosed in gear-box.
3. a kind of straight side press drive mechanism according to claim 1, it is characterized in that: described flywheel (3) is connected with the axle of high speed pinion (4) by tensioner cover on the clutch or key, high speed pinion and high speed gear wheel (5) engagement, connect low speed pinion (6) by the high speed Large Gear Shaft During, low speed pinion and low speed gear wheel (7) engagement, drive bent axle (8) rotation, bent axle drivening rod (9), connecting rod connects slide block (10), and bent axle drives toggle makes slide block (10) reciprocating in guide rail (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200483887U CN201446713U (en) | 2009-09-06 | 2009-09-06 | Transmission structure of closed press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200483887U CN201446713U (en) | 2009-09-06 | 2009-09-06 | Transmission structure of closed press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446713U true CN201446713U (en) | 2010-05-05 |
Family
ID=42551426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200483887U Expired - Fee Related CN201446713U (en) | 2009-09-06 | 2009-09-06 | Transmission structure of closed press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446713U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863139A (en) * | 2010-06-07 | 2010-10-20 | 佛山市新信德节能环保投资管理有限公司 | Energy-saving control device for punch presses |
| CN104553017A (en) * | 2015-01-15 | 2015-04-29 | 马宁 | Crankshaft press machine |
| CN105290272A (en) * | 2015-11-18 | 2016-02-03 | 张志通 | Returning transmission cutting machine |
| CN106964736A (en) * | 2017-01-06 | 2017-07-21 | 曾四华 | A kind of continuous forging lathe of the variable tonnage of multi-slide |
| CN106969115A (en) * | 2016-01-14 | 2017-07-21 | 上海淼兴动力科技发展中心 | With agricultural machinery or the matching used transmission mechanism of engineering machinery |
| CN108724801A (en) * | 2017-04-25 | 2018-11-02 | 沃得精机(中国)有限公司 | A kind of safety-type forcing press |
| CN109591349A (en) * | 2019-02-15 | 2019-04-09 | 南通海利特橡塑机械有限公司 | A kind of machinery moulding press |
-
2009
- 2009-09-06 CN CN2009200483887U patent/CN201446713U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863139A (en) * | 2010-06-07 | 2010-10-20 | 佛山市新信德节能环保投资管理有限公司 | Energy-saving control device for punch presses |
| CN104553017A (en) * | 2015-01-15 | 2015-04-29 | 马宁 | Crankshaft press machine |
| CN105290272A (en) * | 2015-11-18 | 2016-02-03 | 张志通 | Returning transmission cutting machine |
| CN105290272B (en) * | 2015-11-18 | 2017-11-28 | 嵊州北航投星空众创科技有限公司 | A kind of regression equation is driven cutting machine |
| CN106969115A (en) * | 2016-01-14 | 2017-07-21 | 上海淼兴动力科技发展中心 | With agricultural machinery or the matching used transmission mechanism of engineering machinery |
| CN106964736A (en) * | 2017-01-06 | 2017-07-21 | 曾四华 | A kind of continuous forging lathe of the variable tonnage of multi-slide |
| CN108724801A (en) * | 2017-04-25 | 2018-11-02 | 沃得精机(中国)有限公司 | A kind of safety-type forcing press |
| CN109591349A (en) * | 2019-02-15 | 2019-04-09 | 南通海利特橡塑机械有限公司 | A kind of machinery moulding press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201446713U (en) | Transmission structure of closed press machine | |
| CN103317071B (en) | A kind of transmission system of alternating-current servo direct drive type hotdie forging press | |
| CN103057143A (en) | Double-point servo press transmission mechanism | |
| CN207225060U (en) | Electric automobile Allinone Driving System | |
| CN101890819A (en) | Dual connecting rod multiple position press | |
| CN103878282B (en) | A kind of Dual-motors Driving toggle link servo-pressing machine of cycloidal-pin wheel ways of deceleration | |
| CN107351433B (en) | Punch rod driving mechanism of metal can body forming machine | |
| CN101020206B (en) | Main upper roll driver for plate bending machine | |
| CN202162321U (en) | Joint offset type crank toggle mechanism capable of being used for servo press | |
| CN101863131B (en) | Redundant driving main transmission device of mechanical servo numerical control turret punching machine | |
| CN101761609A (en) | Bidirectional output speed reducer | |
| CN106273610A (en) | A kind of press machine drive mechanism | |
| CN205130462U (en) | Pair helical gear slows down device and transmission device for servo punch press | |
| CN202992056U (en) | Gearbox structure of single-column vertical lathe | |
| CN201496501U (en) | Narrow V-belt driving mechanism for press | |
| CN204431757U (en) | The deep drawn transmission device of two point multi link punch press | |
| CN204172383U (en) | Punch press transmission mechanism | |
| CN207916129U (en) | Closed-type double action crank press crankshaft center two-stage gear reduction punching machine | |
| CN102954154A (en) | Worm-gear transmission | |
| CN203404319U (en) | Speed change mechanism | |
| CN204739161U (en) | Be used for driven high accuracy of servo press heavy load speed reducer | |
| CN202663241U (en) | Punch crank shaft generating set | |
| CN201776654U (en) | Driving device of double traverse tables of small-medium sized hydraulic machine | |
| CN201304727Y (en) | Top pressure and compression adjusting mechanism of powder forming machine | |
| CN204367442U (en) | For the main transmission structure of large-scale servo-pressing machine |
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: 20100505 Termination date: 20120906 |