CN201346877Y - Rubber pad synchronous mechanism of corrugated carton die-cutting machine - Google Patents
Rubber pad synchronous mechanism of corrugated carton die-cutting machine Download PDFInfo
- Publication number
- CN201346877Y CN201346877Y CNU2008202068348U CN200820206834U CN201346877Y CN 201346877 Y CN201346877 Y CN 201346877Y CN U2008202068348 U CNU2008202068348 U CN U2008202068348U CN 200820206834 U CN200820206834 U CN 200820206834U CN 201346877 Y CN201346877 Y CN 201346877Y
- Authority
- CN
- China
- Prior art keywords
- shaft coupling
- die
- rubber pad
- cutting machine
- cutting
- 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
Abstract
The utility model relates to a rubber pad synchronous mechanism of a corrugated carton die-cutting machine, which belongs to the field of corrugated carton die-cutting machines. The rubber pad synchronous mechanism consists of an overrunning clutch, a coupling, a gland, a crosshead slipper and a coupling block. The overrunning clutch is mounted on a multi-diameter shaft outwards extending from the die-cutting machine, the coupling is mounted on the overrunning clutch and is connected with a driving gear via the crosshead slipper and the coupling block, and the gland is mounted on the coupling and is connected with the coupling block via a bolt. The rubber pad synchronous mechanism can keep tangential velocity of the outer circle of the rubber pad consistent with those of outer circles of paperboards and a cutting die, thereby guaranteeing die-cutting accuracy and prolonging the service life of the rubber pad.
Description
Technical field
The utility model rubber mat synchronizing mechanism for corrugated box die-cutting machine belongs to the corrugated paper box printing machine field.
Background technology
Rubber cushion in the corrugated box die-cutting machine is owing to bear the delineation and the impact of necking tool and indentation line on the cutting die; rubber cushion will produce wearing and tearing; its cylindrical will constantly reduce along with the increase of access times; its linear resonance surface velocity also can diminish under same rotational speed and be asynchronous with cutting die and cardboard; thereby influence the Forming Quality of carton; percent defective constantly raises, even can damage cutting die or equipment.Therefore, need a kind of velocity compensation of research mechanism, making still can be synchronous with cutting die and cardboard speed after the rubber cushion wearing and tearing.Two kinds of compensation mechanisms are arranged in the market: first kind is synchronous type rubber cushion, be that the rubber cushion internal layer has one deck plastic bearing liner, make between rubber cushion and the rubber roll and can make relative circular motion that cutting die and cardboard can drive rubber cushion and rotate synchronously during production, its shortcoming is the cost height, the reconditioning difficulty.Second kind is between the cylinder endoporus of rubber roll and mandrel freewheel clutch to be installed, and when the linear velocity of cutting die and cardboard was higher than the rubber cushion linear velocity, cutting die can drive rubber cushion and cylinder rotates synchronously, and its shortcoming is a processing difficulties, and maintenance is inconvenient.
Summary of the invention
The purpose of this utility model is to avoid weak point of the prior art, and is provided a kind of service life that prolongs rubber cushion, and volume ratio is less, cost is low, processing and rubber mat synchronizing mechanism for corrugated box die-cutting machine easy to maintenance.
The purpose of this utility model reaches by following measure, it is by freewheel clutch, shaft coupling, gland, crosshead shoe, the shaft coupling piece is formed, freewheel clutch is installed on the overhanging multidiameter of cross cutting rubber roll, the overhanging multidiameter of the endoporus of freewheel clutch and cross cutting rubber roll cooperates installation, shaft coupling is installed on the freewheel clutch, the endoporus of shaft coupling cooperates with the outer face of freewheel clutch, end cap is equipped with in the outside of freewheel clutch, shaft coupling connects by crosshead shoe and shaft coupling piece and travelling gear, gland is installed on the shaft coupling, connects the shaft coupling piece by nut.
The overhanging multidiameter cylindrical of cross cutting rubber roll is provided with keyway, and axle and key bar are in freewheel clutch endoporus move left and right.
The shaft coupling right side is provided with keyway.Shaft coupling piece left side is provided with keyway.
The crosshead shoe both sides are provided with orthogonal and symmetrical key strip boss.
Main transmission arrives gear by the drive disk assembly gear with transmission of power during work, and by its drive shaft coupling piece, crosshead shoe and shaft coupling, gland rotation, gland drives freewheel clutch and rotates, and freewheel clutch drive rubber roll and the rubber cushion that is fixed on the rubber roll rotate together.When rubber cushion wearing and tearing back external diameter diminishes and external circe speed during less than cutting die and sewing thread on card speed, cutting die will drive rubber cushion and rubber roll surmounts the rotational speed of the travelling gear or the synchronous pulley of main transmission, thereby reaches autosynchronous purpose.
The utility model can realize that the tangential velocity of the tangential velocity of rubber cushion cylindrical and cardboard, cutting die cylindrical is consistent, guarantee mould-cutting precision, and can alleviate the wearing and tearing of cutting die to greatest extent to die-cutting rubber mat, prolong the service life of rubber cushion, and volume ratio is less, cost is low, processing and maintenance are also more convenient, has better performances, economical and practical characteristics.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is a shaft coupling block structure schematic diagram of the present utility model.
Accompanying drawing 3 is a crosshead shoe structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is made up of freewheel clutch (1), shaft coupling (2), gland (3), crosshead shoe (4), shaft coupling piece (5), travelling gear or synchronous pulley (6), the overhanging multidiameter of the endoporus of freewheel clutch (1) and cross cutting rubber roll (8) cooperates installation, end cap (7) is equipped with in the outside of freewheel clutch (1), and shaft coupling (2) connects with travelling gear or synchronous pulley (6) by crosshead shoe (4) and shaft coupling piece (5).The overhanging multidiameter cylindrical of cross cutting rubber roll (8) is provided with keyway, and axle and key bar are in freewheel clutch (1) endoporus move left and right.Shaft coupling (2) right side and shaft coupling piece (5) left side are equipped with keyway.Crosshead shoe (4) both sides are provided with orthogonal and symmetrical key strip boss.Main transmission arrives gear or synchronous pulley (6) by drive disk assembly gear or synchronous belt with transmission of power during work, and by its drive shaft coupling piece (5), crosshead shoe (4) and shaft coupling (2), gland (7) rotation, gland (7) drives freewheel clutch (1) and rotates, and freewheel clutch (1) drive rubber roll and the rubber cushion (9) that is fixed on the rubber roll rotate together.When rubber cushion wearing and tearing back external diameter diminishes and external circe speed during less than cutting die and sewing thread on card speed, cutting die will drive rubber cushion and rubber roll surmounts the rotational speed of the travelling gear or the synchronous pulley (6) of main transmission, thereby reaches autosynchronous purpose.
As shown in Figure 2, shaft coupling piece of the present utility model is provided with keyway, and keyway cooperates with the strip boss that crosshead shoe is provided with.
As shown in Figure 3, crosshead shoe of the present utility model both sides are provided with orthogonal and symmetrical key strip boss.Shaft coupling piece left side is provided with keyway.Keyway cooperates with the strip boss that crosshead shoe is provided with.
Claims (3)
1, a kind of rubber mat synchronizing mechanism for corrugated box die-cutting machine, it is characterized in that forming by freewheel clutch, shaft coupling, gland, crosshead shoe, shaft coupling piece, freewheel clutch is installed on the overhanging multidiameter of cross cutting rubber roll, shaft coupling is installed on the freewheel clutch, shaft coupling is connected with travelling gear with the shaft coupling piece by crosshead shoe, gland is installed on the shaft coupling, connects the shaft coupling piece by nut.
2, rubber mat synchronizing mechanism for corrugated box die-cutting machine according to claim 1 is characterized in that the shaft coupling right side is provided with keyway, and shaft coupling piece left side is provided with keyway.
3, rubber mat synchronizing mechanism for corrugated box die-cutting machine according to claim 1 is characterized in that the crosshead shoe both sides are provided with orthogonal and symmetrical key strip boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202068348U CN201346877Y (en) | 2008-12-31 | 2008-12-31 | Rubber pad synchronous mechanism of corrugated carton die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202068348U CN201346877Y (en) | 2008-12-31 | 2008-12-31 | Rubber pad synchronous mechanism of corrugated carton die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346877Y true CN201346877Y (en) | 2009-11-18 |
Family
ID=41366355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202068348U Expired - Fee Related CN201346877Y (en) | 2008-12-31 | 2008-12-31 | Rubber pad synchronous mechanism of corrugated carton die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201346877Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101518962B (en) * | 2009-03-10 | 2012-02-15 | 广州科盛隆纸箱包装机械有限公司 | Rubber mat synchronizing mechanism for corrugated box die-cutting machine |
| CN103317763A (en) * | 2013-06-25 | 2013-09-25 | 北京万源多贝克包装印刷机械有限公司 | Method for regulating die-cutting carton height by electronic gears |
-
2008
- 2008-12-31 CN CNU2008202068348U patent/CN201346877Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101518962B (en) * | 2009-03-10 | 2012-02-15 | 广州科盛隆纸箱包装机械有限公司 | Rubber mat synchronizing mechanism for corrugated box die-cutting machine |
| CN103317763A (en) * | 2013-06-25 | 2013-09-25 | 北京万源多贝克包装印刷机械有限公司 | Method for regulating die-cutting carton height by electronic gears |
| CN103317763B (en) * | 2013-06-25 | 2015-09-02 | 北京万源多贝克包装印刷机械有限公司 | A kind of method high by electronic gear adjustment cross cutting case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202911189U (en) | Integrated slotting die cutting machine based on corrugated board | |
| CN201685489U (en) | Fast adjusting device for punching die | |
| CN201346877Y (en) | Rubber pad synchronous mechanism of corrugated carton die-cutting machine | |
| CN102145367A (en) | Metal ring machining device and using method thereof | |
| CN201389993Y (en) | Rubber pad synchronous mechanism of corrugated carton mould cutting machine | |
| CN101518962B (en) | Rubber mat synchronizing mechanism for corrugated box die-cutting machine | |
| CN202765885U (en) | Paperboard transmitting mechanism of corrugated case printing machine | |
| CN201970563U (en) | Die-cutting roller-grinding transmission mechanism | |
| CN209904083U (en) | Automatic adsorption paper feeding device for carton printing | |
| CN202428760U (en) | Material receiving, discharging and cutting press roller mechanism of photogravure press | |
| CN203223531U (en) | Mobile platform driving mechanism of die-cutting machine and hot stamping machine | |
| CN204605004U (en) | Carton die-cutting machine | |
| CN102357535A (en) | Adjustable speed transmission gearbox device | |
| CN101497202A (en) | Mold cutter with improved mould-cutting knife structure suitable for reel material | |
| CN107433738B (en) | Simple and easy carton winder | |
| CN203739301U (en) | High-precision heavy paper board printing and grooving die-cutting machine | |
| CN203294849U (en) | Horizontal type cylinder paper reeling machine of recycled paper production line | |
| CN202242266U (en) | Transmission of unit type flexography machine | |
| CN201960761U (en) | Deviation rectification mechanism of box pasting machine | |
| CN200995319Y (en) | Oscillating mechanism of roller hyperfine machine | |
| CN202702697U (en) | Compression roller transmission mechanism of corrugating machine | |
| CN203680887U (en) | Differential synchronous mechanism for die cutting rubber mat | |
| CN219706236U (en) | Carton embossing roller with regulatory function | |
| CN203067599U (en) | Compensating device for die-cutting machine of printing machine | |
| CN209522369U (en) | Structure is put in a kind of rotation lift of knife felt roll |
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: 20091118 Termination date: 20131231 |