CN201833648U - Plug two-stage adjustment and locking device of ink-jet flexible rotary screen engraver - Google Patents
Plug two-stage adjustment and locking device of ink-jet flexible rotary screen engraver Download PDFInfo
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- CN201833648U CN201833648U CN2010202859854U CN201020285985U CN201833648U CN 201833648 U CN201833648 U CN 201833648U CN 2010202859854 U CN2010202859854 U CN 2010202859854U CN 201020285985 U CN201020285985 U CN 201020285985U CN 201833648 U CN201833648 U CN 201833648U
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- eccentric wheel
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Abstract
The utility model discloses a plug two-stage adjustment and locking device of an ink-jet flexible rotary screen engraver. The plug two-stage adjustment and locking device comprises a manual adjustment mechanism consisting of a frame crossbar, a connection support bolt group, a fixing support plate, a linear guide rail, a guide rail slider, a moving support plate, a steel strip, and an eccentric wheel locking device; and an electric adjustment mechanism consisting of a rotation shaft, a bearing sleeve, a sliding sleeve, two screw nuts, a support, a screw rod, a round bearing sleeve, a motor mounting plate and a speed reduction motor. The support is fixedly connected with the moving support plate of the manual adjustment mechanism through a connection plate to form a moving frame. The Plug two-stage adjustment and locking device can meet the screen manufacture requirement on the same screen engraver using rotary screens with different circumferences and lengths. The eccentric wheel locking device can directly apply the locking force on the fixed support plate to obviate the additional action force on the guide rail and the slider, thereby improving the service life and the reliability. The combination of double screw nuts for pretension can eliminate the gap between forward rotation and reverse rotation of the screw rod. Accordingly, the plug two-stage adjustment and locking device has the advantages of compact structure, simplification of manufacture of parts, low manufacture cost and convenience in assembly.
Description
Technical field
The utility model relates to the flexible cylinder ink-jet net-making machine of a kind of fabrics printing and dyeing system net, relates in particular to silently secondary adjustment locking device of a kind of flexible cylinder ink-jet net-making machine.
Background technology
Cylinder ink-jet net-making machine is to utilize Computer Control Technology and inkjet printing principle, by printing head the form of digital picture with the simulation drop directly is printed on the cylinder of oneself first-class photoresists, and makes the equipment of half tone by exposure, flushing.
Cylinder has many different specifications, the actual girth 641,820 that has commonly used of engineering, 914 and four kinds of specifications of 1018mm; Length then has 1620,1850,2000,2200,2400,2800,3200, specifications such as 3500mm, and initial cylinder ink-jet net-making machine adopts cylinder to be enclosed within on the cylinder and by cylinder and drives, and need change cylinder to different girths, and cost is higher; Then develop into and adopt the air heave type cylinder, only need to change the cylinder system net that silently can realize different girths of different size.But for the cylinder of different length, present cylinder ink-jet net-making machine can not realize that in order to adapt to the system net requirement of different length specification cylinder, printing and dyeing enterprise must be equipped with the net making machine of different size model.Though have small part to adopt to be installed in the removable different length system net of silently realizing on the same guide rail of ink jet-print head on the market, owing to be subjected to restriction such as guide rail intensity, yielding under inflatable pressure, precision is difficult for guaranteeing.When loading and unloading, need silently realize simultaneously by manual adjustment, operation inconvenience, efficient is lower.
The utility model content
The purpose of this utility model is to provide silently secondary adjustment locking device of a kind of flexible cylinder ink-jet net-making machine, realizes that the cylinder of different girths, length specification can be finished the requirement of system net and improve cylinder replacing efficient on same net making machine.
The technical scheme that its technical problem that solves the utility model adopts is:
Comprise one-level manual adjustment mechanism and second-stage electric guiding mechanism; Wherein:
1) one-level manual adjustment mechanism: comprise housiung separator, connect carrying bolt group, fixed support plate, line slideway, guide rail slide block, mobile support plate, steel band and eccentric wheel locking device; Fixed support plate connects the carrying bolt group by four and is fixed on the flexible cylinder ink-jet net-making machine frame crossbeam, line slideway and fixed support plate upper surface are connected, mobile support plate is connected with two guide rail slide blocks, and mobile support plate realizes that by baffle plate and eccentric wheel locking device T type groove is connected;
Described eccentric wheel locking device comprises handle, eccentric wheel, support set, interior depression bar, upper holder block, lower lock block connecting plate and two flute profile lower lock blocks; Upper holder block constitutes T type groove by baffle plate and mobile support plate and is connected, and be placed on the fixed support plate, two grooved lower lock block grooves relatively and the lower lock block connecting plate be connected, form the locking cavity, the lower lock block connecting plate constitutes T type groove by baffle plate and mobile support plate again and is connected, and is placed on the upper holder block, the support set lower end is connected by screw thread and adjustment locking nut and lower lock block connecting plate, third depression bar and support set are slidingly connected, and interior depression bar lower end and upper holder block are connected, and interior depression bar upper end places the eccentric wheel bottom; Eccentric wheel is installed in by bearing pin to form in the groove of support set and is rotationally connected, and handle and eccentric wheel are connected by screw thread.
2) second-stage electric guiding mechanism: comprise rotating shaft, pair of bearings, bearing sleeve, sliding sleeve, two feed screw nuts, bearing, screw mandrel, circular shaft bearing sleeve, bearing, motor mounting plate and a reducing motor; Reducing motor is fixed on the bearing through the circular shaft bearing sleeve by motor mounting plate, and an end of reducing motor beam warp box coupling and screw mandrel is connected, and screw mandrel is bearing in the circular shaft bearing sleeve by a bearing and locking nut, and circular shaft bearing sleeve and bearing are connected; Two feed screw nuts, adapter sleeve, locking nuts are formed feed screw nut's combination, feed screw nut's combination is connected with sliding sleeve, sliding sleeve slides in bearing, lead by dive key, the spacer pin that is installed on the bearing is spacing, silently the end with rotating shaft is connected, and the other end of rotating shaft is bearing in the bearing holder (housing, cover) by pair of bearings, and bearing holder (housing, cover) and sliding sleeve are connected; The mobile support plate of bearing by connecting plate and the one-level manual adjustment mechanism formation adjustable shelf that is connected.
Two belt wheels are installed above the fixed support plate two ends, the housiung separator bottom and above two belt wheel correspondence positions two other belt wheel is installed, steel band is supported on four belt wheels, one end of steel band links to each other with the end face of the connecting plate of close guide rail slide block, and the other end of steel band links to each other with the lower surface of the close eccentric wheel locking device of connecting plate.
The utility model compared with prior art, the beneficial effect that has is:
1. the utility model adopts secondary to adjust locking device, has realized that the cylinder of different girths, length specification can be finished the requirement that system is netted on same net making machine.
2. one-level adjust to adopt manual modes on a large scale at 2 meters, and secondary is adjusted among a small circle at 0.15 meter and adopted electronic mode to be more suitable for the workman to operate reality, improved cylinder and changed efficient.
3. the utility model adopts eccentric wheel locking, and coupling mechanism force acts directly on the fixed support plate, has avoided the additional forces to guide rail and slide block, has improved its service life and reliability.
4. the utility model adopts double lead nut combinations pretension to eliminate screw mandrel rotating gap, and compact conformation, part are easy to processing, reduce manufacturing cost, assembling is easy.
Description of drawings
Fig. 1 is a full sectional view of the present utility model.
Fig. 2 is the B-B cutaway view of Fig. 1.
Fig. 3 is the C-C vertical view of Fig. 2.
Among the figure: 1. silently, 2. rotating shaft, 3. pair of bearings, 4. bearing sleeve, 5. sliding sleeve, 6. locking nut, 7. dive key, 8. spacer pin, 9. feed screw nut, 10. adapter sleeve, 11. feed screw nuts, 12. locking nut, 13. bearings, 14. screw mandrels, 15. the circular shaft bearing sleeve, 16. 1 bearings, 17. motor mounting plates, 18. locking nut 3,19. box couplings, 20. reducing motors, 21. belt wheel, 22. crossbeams, 23. connect the carrying bolt group, 24. fixed support plate, 25. line slideways, 26. guide rail slide blocks, 27. mobile support plate, 28. connecting plates, 29. steel bands, 30. eccentric wheel, 31. handles, 32. support sets, 33. the adjustment locking nut, 34. lower lock blocks, 35. upper holder blocks, 36. the lower lock block connecting plate, 37. interior depression bars, 38. baffle plates.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises one-level manual adjustment mechanism and second-stage electric guiding mechanism; Wherein:
1) one-level manual adjustment mechanism: comprise housiung separator 22, connect carrying bolt group 23, fixed support plate 24, line slideway 25, guide rail slide block 26, mobile support plate 27, steel band 29 and eccentric wheel locking device; Fixed support plate 24 connects carrying bolt group 23 by four and is fixed on the flexible cylinder ink-jet net-making machine frame crossbeam 22, connect the position that carrying bolt is adjusted fixed support plate by regulating four, to guarantee that silently axis is concentric with the cylinder driving shaft, line slideway 25 is connected by soket head cap screw and fixed support plate 24 upper surfaces, mobile support plate 27 and two guide rail slide blocks 26 are connected by soket head cap screw, and mobile support plate 27 is connected with eccentric wheel locking device realization T type groove by baffle plate 38; When the eccentric wheel locking device is in the unlocked position, move along guide rail 25 in 0-2 rice scope by manually promoting mobile support plate 27, when the eccentric wheel locking device was locked gripper shoe 24, mobile support plate 27 was in locked position, but did not bear the coupling mechanism force of vertical direction.
Described eccentric wheel locking device: comprise handle 31, eccentric wheel 30, support set 32, interior depression bar 37, upper holder block 35, lower lock block connecting plate 36 and two flute profile lower lock blocks 34; Upper holder block 35 constitutes T type groove by baffle plate 38 with mobile support plate 27 and is connected, and be placed on the fixed support plate 24, two grooved lower lock block grooves relatively and lower lock block connecting plate 36 be connected, form the locking cavity, lower lock block connecting plate 36 constitutes T type groove by baffle plate 38 with mobile support plate 27 again and is connected, and be placed on the upper holder block 35, support set 32 lower ends are connected with lower lock block connecting plate 36 by screw thread and adjustment locking nut 33, interior depression bar 37 is slidingly connected with support set 32, interior depression bar 37 lower ends and upper holder block 35 are connected, and interior depression bar 37 upper ends place the eccentric wheel bottom; Eccentric wheel 30 is installed in by bearing pin to form in the groove of support set 32 and is rotationally connected, and handle 31 and eccentric wheel 30 are connected by screw thread; Handle 31 drives eccentric wheels 30 and rotates during locking, and eccentric wheel 30 compresses interior depression bar 37, moves on drive support set 32 and lower lock block connecting plate 36 and two lower lock blocks 34, thereby makes upper holder block 35 and two lower lock blocks 34 gripper shoe 24 that is locked.
2) second-stage electric guiding mechanism: comprise rotating shaft 2, pair of bearings 3, bearing sleeve 4, sliding sleeve 5, two feed screw nuts 9,11, bearing 13, screw mandrel 14, circular shaft bearing sleeve 15, bearing 16, motor mounting plate 17 and a reducing motor 20;
Reducing motor 20 is fixed on the bearing 13 through circular shaft bearing sleeve 15 by motor mounting plate 17, reducing motor 20 beam warp box couplings 19 are connected with an end of screw mandrel 14, screw mandrel 14 is bearing in the circular shaft bearing sleeve 15 by a bearing 16 and locking nut 18, and circular shaft bearing sleeve 15 is connected with bearing 13; Two feed screw nuts 9,11, adapter sleeve 10, locking nut 12 are formed feed screw nut's combination, feed screw nut's combination is connected with sliding sleeve 5, sliding sleeve 5 slides in bearing 13, by dive key 7 guiding, the spacer pin 8 that is installed on the bearing is spacing, silently 1 is connected with an end of rotating shaft 2, the other end of rotating shaft 2 is bearing in the bearing sleeve 4 by pair of bearings 3, and bearing sleeve 4 is connected with sliding sleeve 5.The mobile support plate 27 of bearing 13 by connecting plate 28 and the one-level manual adjustment mechanism formation adjustable shelf that is connected.Adopt double lead nut combinations pretension can eliminate screw mandrel rotating gap, and guaranteeing the optional position self-locking, reducing motor 20 drives the screw mandrel rotation, makes up drive sliding sleeve 5 by the feed screw nut and slides in bearing 13, and, limit its sliding scale by spacer pin 8 by dive key 7 guiding; Be installed in the rotating of two control button control reducing motors in bearing front, operating personnel can hold cylinder on the other hand, and action button realizes changing the outfit fast of cylinder on the other hand.
Two belt wheels 21 are installed above the fixed support plate two ends, housiung separator 22 bottoms and above two belt wheel correspondence positions two other belt wheel 21 is installed, steel band 29 is supported on four belt wheels 21, one end of steel band links to each other with the end face of the connecting plate 28 of close guide rail slide block, and the other end of steel band links to each other with the lower surface of the close eccentric wheel locking device of connecting plate 28; Steel band plays the effect of protective cover on the one hand, if load onto drive motors to belt wheel simultaneously, also can drag the adjustable shelf move left and right by steel band.
Claims (2)
- A flexible cylinder ink-jet net-making machine silently secondary adjust locking device, it is characterized in that: comprise one-level manual adjustment mechanism and second-stage electric guiding mechanism; Wherein:1) one-level manual adjustment mechanism: comprise housiung separator (22), connect carrying bolt group (23), fixed support plate (24), line slideway (25), guide rail slide block (26), mobile support plate (27), steel band (29) and eccentric wheel locking device; Fixed support plate (24) connects carrying bolt group (23) by four and is fixed on the flexible cylinder ink-jet net-making machine frame crossbeam (22), line slideway (25) is connected with fixed support plate (24) upper surface, mobile support plate (27) is connected with two guide rail slide blocks, and mobile support plate (27) realizes that by baffle plate (38) and eccentric wheel locking device T type groove is connected;Described eccentric wheel locking device: comprise handle (31), eccentric wheel (30), support set (32), interior depression bar (37), upper holder block (35), lower lock block connecting plate (36) and two flute profile lower lock blocks; Upper holder block (35) constitutes T type groove by baffle plate (38) and mobile support plate (27) and is connected, and be placed on the fixed support plate (24), two grooved lower lock block grooves relatively and lower lock block connecting plate (36) be connected, form the locking cavity, lower lock block connecting plate (36) constitutes T type groove by baffle plate (38) and mobile support plate (27) again and is connected, and be placed on the upper holder block (35), support set (32) lower end is connected with lower lock block connecting plate (36) by screw thread and adjustment locking nut (33), interior depression bar (37) is slidingly connected with support set (32), interior depression bar (37) lower end and upper holder block (35) are connected, and interior depression bar (37) upper end places the eccentric wheel bottom; Eccentric wheel (30) is rotationally connected by interior formation of groove that bearing pin is installed in support set (32), and handle (31) is connected by screw thread with eccentric wheel (30);2) second-stage electric guiding mechanism: comprise rotating shaft (2), pair of bearings (3), bearing sleeve (4), sliding sleeve (5), two feed screw nuts (9,11), bearing (13), screw mandrel (14), circular shaft bearing sleeve (15), a bearing (16), motor mounting plate (17) and reducing motor (20); Reducing motor (20) is fixed on the bearing (13) through circular shaft bearing sleeve (15) by motor mounting plate (17), reducing motor (20) beam warp box coupling (19) is connected with an end of screw mandrel (14), screw mandrel (14) is bearing in the circular shaft bearing sleeve (15) by a bearing (16) and locking nut (18), and circular shaft bearing sleeve (15) is connected with bearing (13); Two feed screw nuts (9,11), adapter sleeve (10), locking nut (12) is formed feed screw nut's combination, feed screw nut's combination is connected with sliding sleeve (5), sliding sleeve (5) slides in bearing (13), lead by dive key (7), the spacer pin (8) that is installed on the bearing is spacing, silently (1) is connected with an end of rotating shaft (2), the other end of rotating shaft (2) is bearing in the bearing holder (housing, cover) (4) by pair of bearings (3), bearing holder (housing, cover) (4) and sliding sleeve (5) are connected, the mobile support plate (27) of bearing (13) by connecting plate (28) and the one-level manual adjustment mechanism formation adjustable shelf that is connected.
- 2. a kind of flexible cylinder ink-jet net-making machine according to claim 1 silently secondary is adjusted locking device, it is characterized in that: two belt wheels (21) are installed above the fixed support plate two ends, housiung separator (22) bottom and above two belt wheel correspondence positions two other belt wheel (21) is installed, steel band (29) is supported on four belt wheels (21), one end of steel band links to each other with the end face of the connecting plate (28) of close guide rail slide block, and the other end of steel band links to each other with the lower surface of the close eccentric wheel locking device of connecting plate (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202859854U CN201833648U (en) | 2010-08-06 | 2010-08-06 | Plug two-stage adjustment and locking device of ink-jet flexible rotary screen engraver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202859854U CN201833648U (en) | 2010-08-06 | 2010-08-06 | Plug two-stage adjustment and locking device of ink-jet flexible rotary screen engraver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833648U true CN201833648U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202859854U Expired - Lifetime CN201833648U (en) | 2010-08-06 | 2010-08-06 | Plug two-stage adjustment and locking device of ink-jet flexible rotary screen engraver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941325A (en) * | 2010-08-06 | 2011-01-12 | 浙江理工大学 | Secondary regulation locking device for chock plug of flexible rotary screen inkjet engraver |
| CN107142598A (en) * | 2017-06-26 | 2017-09-08 | 苏州谭西纺织科技有限公司 | One kind weaving machine base transverse moving mechanism |
| CN107245796A (en) * | 2017-06-26 | 2017-10-13 | 苏州谭西纺织科技有限公司 | A kind of textile machines cloth automatic cutter |
-
2010
- 2010-08-06 CN CN2010202859854U patent/CN201833648U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941325A (en) * | 2010-08-06 | 2011-01-12 | 浙江理工大学 | Secondary regulation locking device for chock plug of flexible rotary screen inkjet engraver |
| CN101941325B (en) * | 2010-08-06 | 2011-11-30 | 浙江理工大学 | Secondary regulation locking device for chock plug of flexible rotary screen inkjet engraver |
| CN107142598A (en) * | 2017-06-26 | 2017-09-08 | 苏州谭西纺织科技有限公司 | One kind weaving machine base transverse moving mechanism |
| CN107245796A (en) * | 2017-06-26 | 2017-10-13 | 苏州谭西纺织科技有限公司 | A kind of textile machines cloth automatic cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110518 Effective date of abandoning: 20111130 |