CN213293689U - Guide mechanism is carried to stock of digital printing - Google Patents
Guide mechanism is carried to stock of digital printing Download PDFInfo
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- CN213293689U CN213293689U CN202021957465.3U CN202021957465U CN213293689U CN 213293689 U CN213293689 U CN 213293689U CN 202021957465 U CN202021957465 U CN 202021957465U CN 213293689 U CN213293689 U CN 213293689U
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Abstract
The utility model discloses a printing stock conveying and guiding mechanism for digital printing, which comprises a frame, wherein a conveying belt is arranged on the frame; the middle parts of the outer side walls of the front side plate and the rear side plate of the rack are respectively fixed with a support frame, an adjusting motor is fixed on a vertical connecting plate of the support frame, an output shaft of the adjusting motor penetrates through the inner wall surface of the vertical connecting plate of the support frame and is fixed with a driving gear, at least two transmission screw sleeves are hinged on one side plate through a bearing, the outer ends of the transmission screw sleeves extend out of the outer side walls of the side plates, the inner ends of the transmission screw sleeves extend out of the inner wall surface of the side plates, telescopic screw rods are screwed in the transmission screw sleeves, outer transmission gears are fixed on the outer side walls of the outer ends; the spacing between two regulating plates can be automatically regulated, the spacing conveying of printing stocks of different sizes is met, the effect is good, and the efficiency is high.
Description
The technical field is as follows:
the utility model relates to a digital lithography apparatus technical field, more specifically the stock that says so relates to a digital printing carries guiding mechanism.
Background art:
in the existing digital printing equipment, when some printing stocks are printed, the printing stocks are conveyed through a conveying belt, and the conveying belt is not provided with a limiting device, so that the printing stocks are easy to deviate on the conveying belt, and the printing effect is influenced.
The utility model has the following contents:
the utility model aims at being not enough to prior art, and provide a guiding mechanism is carried to stock of digital printing, its interval that can two regulating plates of automatically regulated satisfies the spacing of stock of equidimension not, and it is effectual, efficient.
The technical solution of the utility model is as follows:
a printing stock conveying and guiding mechanism for digital printing comprises a frame, wherein a conveying belt is arranged on the frame;
the middle parts of the outer side walls of the front side plate and the rear side plate of the rack are respectively fixed with a support frame, an adjusting motor is fixed on a vertical connecting plate of the support frame, an output shaft of the adjusting motor penetrates through the inner wall surface of the vertical connecting plate of the support frame and is fixed with a driving gear, at least two transmission screw sleeves are hinged on one side plate through a bearing, the outer ends of the transmission screw sleeves extend out of the outer side walls of the side plates, the inner ends of the transmission screw sleeves extend out of the inner wall surface of the side plates, telescopic screw rods are screwed in the transmission screw sleeves, outer transmission gears are fixed on the outer side walls of the outer ends;
the inner ends of the telescopic screw rods on all the transmission screw sleeves of the same side plate are fixed on the outer side wall of the same adjusting plate, and the adjusting plate is positioned above the edge of the upper belt body of the conveying belt.
The opposite wall surfaces of the two adjusting plates are fixed with long elastic guide strips.
The feed end shaping of two regulating plates is to outside extension's slant portion, is fixed with the elasticity guide block on the inside wall of the feed end department of two slant portions and regulating plate.
The outer end of the telescopic screw rod extends out of the outer end of the transmission threaded sleeve and is fixed with a limiting plate.
The lateral wall of curb plate is articulated through the articulated shaft and is had transition gear, and two transition gears are in drive gear's both sides, and outer drive gear is in transition gear's the outside, and drive gear meshes with corresponding transition gear mutually, and transition gear meshes with corresponding outer drive gear mutually.
The wall surface of the long elastic guide strip is an arc-shaped wall surface.
The conveying device is characterized in that a transmission roller is arranged between the left part and the right part of the two side plates of the rack, the two ends of the transmission roller are hinged to the two side plates through bearings, the conveying belt is tensioned on the two transmission rollers, a conveying motor is fixed on the outer side wall of one of the side plates, and the conveying motor drives one of the transmission rollers to rotate.
The beneficial effects of the utility model reside in that:
the spacing between two regulating plates can be automatically regulated, the spacing conveying of printing stocks of different sizes is met, the effect is good, and the efficiency is high.
Description of the drawings:
fig. 1 is a partial plan view of the present invention.
The specific implementation mode is as follows:
example (b): as shown in fig. 1, the printing stock conveying and guiding mechanism for digital printing comprises a frame 10, wherein a conveying belt 11 is arranged on the frame 10;
a support frame 13 is fixed in the middle of the outer side walls of the front side plate 12 and the rear side plate 12 of the rack 10, an adjusting motor 14 is fixed on a vertical connecting plate of the support frame 13, an output shaft of the adjusting motor 14 penetrates through the inner wall surface of the vertical connecting plate of the support frame 13 and is fixed with a driving gear 141, at least two transmission screw sleeves 15 are hinged on one side plate 12 through a bearing, the outer ends of the transmission screw sleeves 15 extend out of the outer side walls of the side plates 12, the inner ends of the transmission screw sleeves 15 extend out of the inner wall surface of the side plates 12, a telescopic screw rod 16 is screwed in the transmission screw sleeves 15, an outer transmission gear 151 is fixed on the outer side wall of the outer ends of the;
the inner ends of the telescopic screws 16 on all the transmission threaded sleeves 15 of the same side plate 12 are fixed on the outer side wall of the same adjusting plate 17, and the adjusting plate 17 is positioned above the edge part of the upper belt body of the conveying belt 11.
Further, the opposite wall surfaces of the two adjusting plates 17 are fixed with elongated elastic guide strips 1.
Furthermore, the feeding ends of the two adjusting plates 17 are formed with slant portions 171 extending outward, and the elastic guide blocks 2 are fixed on the inner side walls of the two slant portions 171 and the feeding ends of the adjusting plates 17.
Further, the outer end of the telescopic screw 16 extends out of the outer end of the driving screw sleeve 15 and is fixed with a limiting plate 161.
Further, the outer side wall of the side plate 12 is hinged with transition gears 121 through hinge shafts, the two transition gears 121 are located at two sides of the driving gear 141, the outer transmission gears 151 are located at the outer sides of the transition gears 121, the driving gear 141 is meshed with the corresponding transition gear 121, and the transition gear 121 is meshed with the corresponding outer transmission gear 151.
Further, the wall surface of the long elastic guide strip 1 is an arc-shaped wall surface.
Further, be equipped with driving roller 18 between the left part and the right part of two curb plates 12 of frame 10, driving roller 18's both ends pass through the bearing and articulate on two curb plates 12, and conveyer belt 11 tensioning is on two driving rollers 18, is fixed with conveying motor 19 on the lateral wall of one of them curb plate 12, and conveying motor 19's output shaft is the integral key shaft, and the integral key shaft plug bush is in the splined hole that one end of corresponding driving roller 18 has, and conveying motor 19 drives one of them driving roller 18 and rotates.
When the embodiment is used, the two adjusting plates 17 can move back and forth along the upper belt body of the conveying belt 11 through the operation of the two adjusting motors 14, the distance between the two adjusting plates 17 is adjusted, the limit conveying of printing materials with different sizes is met, and the conveying effect is good.
The above embodiments are only used for illustrating the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (7)
1. A substrate transport guide mechanism for digital printing, comprising a frame (10), characterized in that: a conveyer belt (11) is arranged on the frame (10);
the middle parts of the outer side walls of the front side plate and the rear side plate (12) of the rack (10) are respectively fixed with a support frame (13), an adjusting motor (14) is fixed on a vertical connecting plate of the support frame (13), an output shaft of the adjusting motor (14) penetrates through the inner wall surface of the vertical connecting plate of the support frame (13) and is fixed with a driving gear (141), at least two transmission threaded sleeves (15) are hinged on one side plate (12) through a bearing, the outer ends of the transmission threaded sleeves (15) extend out of the outer side walls of the side plates (12), the inner ends of the transmission threaded sleeves (15) extend out of the inner wall surfaces of the side plates (12), telescopic screw rods (16) are screwed in the transmission threaded sleeves (15), outer transmission gears (151) are fixed on the outer side walls of the outer ends of the transmission threaded sleeves (15), and;
the inner ends of telescopic screw rods (16) on all the transmission screw sleeves (15) of the same side plate (12) are fixed on the outer side wall of the same adjusting plate (17), and the adjusting plate (17) is positioned above the edge part of the upper belt body of the conveying belt (11).
2. A digitally printed substrate transport guide mechanism according to claim 1, wherein: the opposite wall surfaces of the two adjusting plates (17) are fixed with long elastic guide strips (1).
3. A digitally printed substrate transport guide mechanism according to claim 2, wherein: the feed end of two regulating plates (17) is formed with slant portion (171) extending outwards, and elastic guide blocks (2) are fixed on the inner side walls of the feed end of two slant portions (171) and regulating plates (17).
4. A digitally printed substrate transport guide mechanism according to claim 1, wherein: the outer end of the telescopic screw rod (16) extends out of the outer end of the transmission threaded sleeve (15) and is fixed with a limiting plate (161).
5. A digitally printed substrate transport guide mechanism according to claim 1, wherein: the outer side wall of the side plate (12) is hinged with transition gears (121) through hinge shafts, the two transition gears (121) are located on two sides of the driving gear (141), the outer transmission gear (151) is located on the outer side of the transition gears (121), the driving gear (141) is meshed with the corresponding transition gear (121), and the transition gear (121) is meshed with the corresponding outer transmission gear (151).
6. A digitally printed substrate transport guide mechanism according to claim 2, wherein: the wall surface of the long elastic guide strip (1) is an arc-shaped wall surface.
7. A digitally printed substrate transport guide mechanism according to claim 1, wherein: the automatic conveying device is characterized in that a transmission roller (18) is arranged between the left portion and the right portion of two side plates (12) of the rack (10), two ends of the transmission roller (18) are hinged to the two side plates (12) through bearings, the conveying belt (11) is tensioned on the two transmission rollers (18), a conveying motor (19) is fixed on the outer side wall of one side plate (12), and the conveying motor (19) drives one of the transmission rollers (18) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021957465.3U CN213293689U (en) | 2020-09-09 | 2020-09-09 | Guide mechanism is carried to stock of digital printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021957465.3U CN213293689U (en) | 2020-09-09 | 2020-09-09 | Guide mechanism is carried to stock of digital printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213293689U true CN213293689U (en) | 2021-05-28 |
Family
ID=76030042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021957465.3U Active CN213293689U (en) | 2020-09-09 | 2020-09-09 | Guide mechanism is carried to stock of digital printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213293689U (en) |
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2020
- 2020-09-09 CN CN202021957465.3U patent/CN213293689U/en active Active
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