CN104930069A - Fixed printing slotting die-cutting machine provided with cross coupling device - Google Patents
Fixed printing slotting die-cutting machine provided with cross coupling device Download PDFInfo
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- CN104930069A CN104930069A CN201410105270.9A CN201410105270A CN104930069A CN 104930069 A CN104930069 A CN 104930069A CN 201410105270 A CN201410105270 A CN 201410105270A CN 104930069 A CN104930069 A CN 104930069A
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Abstract
The present invention relates to a fixed printing slotting die-cutting machine provided with a cross coupling device, comprising a left and a right cylindrical housings and a left and a right intermediate coupler bodies, wherein each cylindrical housing has a permeable cavity and has a semicircle cut out from one end thereof, and the semicircle and the other semicircle of the cylindrical housing constitute two parts which form into an encircling shape; the other end of the right cylindrical housing is provided with a - shaped groove, the other end of the left cylindrical housing being provided with a cross-shaped wedge groove, one end of the left intermediate coupler body being provided with a cross-shaped wedge raised key and the other end of the left intermediate coupler body with a - shaped raised key, the two ends of the right intermediate coupler body being each provided with a - shaped raised key, the two raised keys being perpendicular to each other, two polyurethane blocks being embedded on the surface of each raised key, the end of right intermediate coupler body whereby a cross-shaped groove situates being provided with a pinhole, a pin roll being inserted inside the groove hole so as to connect the right cylindrical housing and the intermediate coupler bodies, the left cylindrical housing and the intermediate coupler bodies being connected through the wedge raised key and the wedge groove, connection shafts being disposed inside the cavities of the cylindrical housings and being fixed to the cylindrical housings via keys. The fixed printing slotting die-cutting machine herein has the characteristics of low rotation inertial forces, a certain compensation performance to axial, radial and angular deviation.
Description
Technical field
The present invention relates to a kind of package packing machine, particularly relate to a kind of fixed printing slotting die-cutting machine, its driving mechanism is provided with cross coupler device.
Background technique
Fixed printing slotting die-cutting machine is widely used a kind of package packing machine, its main structure as shown in Figure 1, comprise paper feed unit 11, multiple printing unit 12, slotted unit 13 and die cutting unit 14, each unit is unified under the effect of power equipment and driving mechanism to cooperate in harmony, and jointly completes the paper feeding of cardboard, printing, fluting and cross cutting.Wherein driving mechanism is provided with cross coupler device, comprise connected body in the middle of two cylindrical housings in left and right and two, it is characterized in that: described cylindrical housings, inner chamber is permeable type, be cut next semicircular ring in its one end, form with another semicircular ring retained two slit bamboo or chopped woods embracing circle shape; A word groove is had at the other end of right cylinder, on a left side, the cylindrical the other end has cross wedge-shaped impression, there is the convex key of cross wedge shape one end of left connected body, the other end has the convex key of a word, there is the convex key of a word at the two ends of right connected body, two convex keys are mutually vertical, each convex keyboard is embedded with two polyurethane blocks respectively, on connected body, cross recess end has pin-and-hole, bearing pin is inserted in recess hole, is connected by right cylinder with middle connected body, and left cylindrical body is connected by wedge shape keyway with middle connected body, coupling shaft is placed in cylinder body cavity, is fixed with it by key.Structure of the present invention is unique, and easy to use, rotary inertia is low, and Bidirectional driving precision is high, and has the performance of certain compensating axial, radial direction, angle skew.
Existing fixed printing slotting die-cutting machine, the coupling of its driving mechanism as shown in Figure 2, it is a kind of rigid coupling, 21,22 are overlapped by two inserting type dishes, be formed by fixedly connecting by bolt 211, nut 212, each dish cover is fixedly connected with corresponding coupling shaft 23,24 respectively by key 231, completes transmission of power.This coupler structure is simple, and cost is low, but rigidity is strong, can not buffer shock-absorbing, and noise is large, and require higher to diaxon installation precision, will directly cause the easy rapid wear of correlated parts, transmission speed is carried not high, have impact on the raising of fixed printing slotting die-cutting machine productivity.
Along with the progress of technology, productivity is more and more higher, the raising of this productivity, certainly will require that the operation of a machine speed is faster.Existing fixed printing slotting die-cutting machine running speed one improves, and existing dish class coupling will be caused to wear and tear and aggravate, noise increases, and has been not suitable with the needs of high speed operation, has seriously inhibit the raising of cardboard box printing product productivity.In order to boost productivity, a kind of method that can solve on being in transmission connection of traditional fixed printing slotting die-cutting machine is necessarily provided, be applicable to the requirement of market development.
Summary of the invention
Object of the present invention, to provide a kind of fixed printing slotting die-cutting machine being provided with cross coupler device, to ensure that this machine is in paper feeding, printing, fluting, the process of cross cutting at high speed operation, seek a kind of coupling and can reduce wearing and tearing, reduce noise, to ensure to accomplish paper feeding, printing, fluting, cross cutting speed soon, quality is good, cost is saved on maximum ground, improves workmanship and precision.
The technical solution used in the present invention is: a kind of fixed printing slotting die-cutting machine being provided with cross coupler device, mainly comprises paper feed unit, multiple printing unit, slotted unit and die cutting unit.Driving mechanism is wherein provided with cross coupler device, comprise connected body in the middle of two cylindrical housings in left and right and two, it is characterized in that: described cylindrical housings, inner chamber is permeable type, be cut next semicircular ring in its one end, form with another semicircular ring retained two slit bamboo or chopped woods embracing circle shape; A word groove is had at the other end of right cylinder, on a left side, the cylindrical the other end has cross wedge-shaped impression, there is the convex key of cross wedge shape one end of left connected body, the other end has the convex key of a word, there is the convex key of a word at the two ends of right connected body, two convex keys are mutually vertical, each convex keyboard is embedded with two polyurethane blocks respectively, on connected body, cross recess end has pin-and-hole, bearing pin is inserted in recess hole, is connected by right cylinder with middle connected body, and left cylindrical body is connected by wedge shape keyway with middle connected body, coupling shaft is placed in cylinder body cavity, is fixed with it by key.Structure of the present invention is unique, and easy to use, rotary inertia is low, and Bidirectional driving precision is high, and has the performance of certain compensating axial, radial direction, angle skew.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of fixed printing slotting die-cutting machine;
Fig. 2 is the schematic diagram of the coupling of existing fixed printing slotting die-cutting machine driving mechanism;
Fig. 3 is the schematic diagram (sectional view) of the cross coupler of the fixed printing slotting die-cutting machine driving mechanism of the present invention;
Fig. 4 is the schematic diagram (exploded perspective view) of the cross coupler of the fixed printing slotting die-cutting machine driving mechanism of the present invention.
Embodiment
The present invention is provided with the main structure of the fixed printing slotting die-cutting machine of cross coupler device as shown in Figure 1, mainly comprises paper feed unit, multiple printing unit, slotted unit and die cutting unit.Wherein the cross coupler device that is provided with of driving mechanism is as Fig. 3, shown in Fig. 4: the right-hand member of right Cylinder is cut next semicircular ring 311, the Cylinder 31 of second half annulus is had with retention, in embracing circle shape, coupling shaft 35 is closely fixedly connected with screw by key 351 with two semicircular ring, one word groove of right Cylinder left end, be connected with a word tongue of right connected body 32 right-hand member by bearing pin 322, wherein a word convex key top is embedded with two resilient polyurethane blocks 321 respectively, fit at the bottom of straight groove on this polyurethane block and right Cylinder, right Cylinder 31 and right between connected body 32 can around bearing pin about 322 minor rotation, equally, the left end of left Cylinder is cut next semicircular ring 341, the Cylinder 34 of second half annulus is had with retention, in embracing circle shape, coupling shaft 36 is closely fixedly connected with screw by key 361 with two semicircular ring, the cross wedge-shaped impression of left Cylinder right-hand member, and the convex key of cross wedge shape of connected body 33 left end is halved together between left, one word groove of left connected body 33 right-hand member, be connected with the convex key of a word of right connected body 32 left end by bearing pin 322 again, one word convex key top is embedded with two resilient polyurethane blocks 321 equally, in the middle of making two, left and right, connected body can around bearing pin left and right minor rotation, compensate for cross coupler axially, radial, the skew of angle.
Said method, it solves cross coupler device low to two coupling shaft concentricity requirement, energy buffer shock-absorbing, and relevant another part wearing and tearing are little, and degree of flexibility is high, and noise is low, and transmission speed can improve greatly, reaches object of the present invention.
Claims (1)
1. the present invention relates to a kind of cross coupler device, comprise connected body in the middle of two cylindrical housings in left and right and two, it is characterized in that: described cylindrical housings, inner chamber is permeable type, be cut next semicircular ring in its one end, form with another semicircular ring retained two slit bamboo or chopped woods embracing circle shape; A word groove is had at the other end of right cylinder, on a left side, the cylindrical the other end has cross wedge-shaped impression, there is the convex key of cross wedge shape one end of left connected body, the other end has the convex key of a word, there is the convex key of a word at the two ends of right connected body, two convex keys are mutually vertical, each convex keyboard is embedded with two polyurethane blocks respectively, on connected body, cross recess end has pin-and-hole, bearing pin is inserted in recess hole, is connected by right cylinder with middle connected body, and left cylindrical body is connected by wedge shape keyway with middle connected body, coupling shaft is placed in cylinder body cavity, is fixed with it by key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410105270.9A CN104930069A (en) | 2014-03-20 | 2014-03-20 | Fixed printing slotting die-cutting machine provided with cross coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410105270.9A CN104930069A (en) | 2014-03-20 | 2014-03-20 | Fixed printing slotting die-cutting machine provided with cross coupling device |
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| CN104930069A true CN104930069A (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410105270.9A Pending CN104930069A (en) | 2014-03-20 | 2014-03-20 | Fixed printing slotting die-cutting machine provided with cross coupling device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235380A (en) * | 2015-11-23 | 2016-01-13 | 谢成虎 | Printer and using method |
| CN106050950A (en) * | 2016-08-01 | 2016-10-26 | 衢州市煜鑫农产品加工技术开发有限公司 | Coupler with axis adjusting deviation |
| CN106050952A (en) * | 2016-08-01 | 2016-10-26 | 衢州市煜鑫农产品加工技术开发有限公司 | Aligning coupler |
| CN106090043A (en) * | 2016-08-01 | 2016-11-09 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of self-aligning axial stretching shaft coupling |
| CN106151300A (en) * | 2016-07-29 | 2016-11-23 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of shaft coupling for elastic press type milling device |
| CN106640998A (en) * | 2017-02-20 | 2017-05-10 | 镇江凯迪亚电子科技有限公司 | Crowned tooth coupling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11125264A (en) * | 1997-10-22 | 1999-05-11 | Isel Co Ltd | Universal shaft coupling |
| CN2813987Y (en) * | 2005-08-30 | 2006-09-06 | 宝山钢铁股份有限公司 | Elastic coupling |
| CN202674067U (en) * | 2012-07-04 | 2013-01-16 | 无锡永凯达齿轮有限公司 | Assembled flexible coupling |
| CN202732749U (en) * | 2012-08-22 | 2013-02-13 | 莱芜钢铁集团有限公司 | Slide block coupler |
| CN202991919U (en) * | 2013-01-08 | 2013-06-12 | 新昌鹤群机械有限责任公司 | Simple shaft coupling |
| CN203836008U (en) * | 2014-03-20 | 2014-09-17 | 上海鼎龙机械有限公司 | Fixed type printing slotting die-cutting machine with cross-shaped coupling device |
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2014
- 2014-03-20 CN CN201410105270.9A patent/CN104930069A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11125264A (en) * | 1997-10-22 | 1999-05-11 | Isel Co Ltd | Universal shaft coupling |
| CN2813987Y (en) * | 2005-08-30 | 2006-09-06 | 宝山钢铁股份有限公司 | Elastic coupling |
| CN202674067U (en) * | 2012-07-04 | 2013-01-16 | 无锡永凯达齿轮有限公司 | Assembled flexible coupling |
| CN202732749U (en) * | 2012-08-22 | 2013-02-13 | 莱芜钢铁集团有限公司 | Slide block coupler |
| CN202991919U (en) * | 2013-01-08 | 2013-06-12 | 新昌鹤群机械有限责任公司 | Simple shaft coupling |
| CN203836008U (en) * | 2014-03-20 | 2014-09-17 | 上海鼎龙机械有限公司 | Fixed type printing slotting die-cutting machine with cross-shaped coupling device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235380A (en) * | 2015-11-23 | 2016-01-13 | 谢成虎 | Printer and using method |
| CN106151300A (en) * | 2016-07-29 | 2016-11-23 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of shaft coupling for elastic press type milling device |
| CN106050950A (en) * | 2016-08-01 | 2016-10-26 | 衢州市煜鑫农产品加工技术开发有限公司 | Coupler with axis adjusting deviation |
| CN106050952A (en) * | 2016-08-01 | 2016-10-26 | 衢州市煜鑫农产品加工技术开发有限公司 | Aligning coupler |
| CN106090043A (en) * | 2016-08-01 | 2016-11-09 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of self-aligning axial stretching shaft coupling |
| CN106050950B (en) * | 2016-08-01 | 2021-07-23 | 衢州市煜鑫农产品加工技术开发有限公司 | Shaft coupling with adjust axis deviation |
| CN106050952B (en) * | 2016-08-01 | 2021-07-23 | 衢州市煜鑫农产品加工技术开发有限公司 | Aligning type coupler |
| CN106090043B (en) * | 2016-08-01 | 2021-07-23 | 衢州市煜鑫农产品加工技术开发有限公司 | Aligning type axial telescopic coupler |
| CN106640998A (en) * | 2017-02-20 | 2017-05-10 | 镇江凯迪亚电子科技有限公司 | Crowned tooth coupling |
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Application publication date: 20150923 |