CN214449387U - Automatic lithography apparatus's aircraft nose convenient to change - Google Patents
Automatic lithography apparatus's aircraft nose convenient to change Download PDFInfo
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- CN214449387U CN214449387U CN202022970444.1U CN202022970444U CN214449387U CN 214449387 U CN214449387 U CN 214449387U CN 202022970444 U CN202022970444 U CN 202022970444U CN 214449387 U CN214449387 U CN 214449387U
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Abstract
The utility model relates to the technical field of printing equipment, in particular to a machine head of automatic printing equipment convenient to replace, which comprises a frame, a feeding mechanism, a first turntable, a second turntable, a printing roller and a first driving mechanism, wherein the first turntable and the second turntable are rotatably connected on the frame, the outer side wall at the bottom end of the printing roller is abutted against the upper surface of the feeding mechanism, one end of the printing roller is detachably connected with the first turntable through a first mounting mechanism, and the other end of the printing roller is detachably connected with the second turntable through a second mounting mechanism; in practical application, the feeding mechanism feeds materials in the machine frame, the first mounting mechanism and the second mounting mechanism mount the printing roller between the first rotary table and the second rotary table, and the first driving mechanism drives the first rotary table and the second rotary table to rotate so as to replace the printing roller between the first rotary table and the second rotary table; the utility model discloses it is convenient to dismantle the change, and it is long when having shortened the change, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is an automatic lithography apparatus's aircraft nose convenient to change.
Background
When a printer is used, the printing roller is an important component of a head of the printing device, is a cylinder which can be driven to rotate by external driving, and is engraved with a printing pattern on the outer circumferential surface, so that a preset pattern can be directly printed on a printed matter. When the printed pattern needs to be replaced, the printing roller needs to be replaced, and a new printing roller is installed on the head of the printing machine.
And among the prior art, when printing longer or more complicated pattern, need a plurality of printing rollers can complete printing pattern, because present most of printing rollers all are the integral type with the lithography apparatus aircraft nose, change the pattern and just must dismantle the change to the aircraft nose of whole lithography apparatus, lead to must prepare a plurality of complete lithography apparatus aircraft noses to increased manufacturing cost, the change process is also more loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to foretell not enough, provide one kind and dismantle the change convenience, shortened when changing, reduced manufacturing cost's the automatic lithography apparatus's of being convenient for change aircraft nose.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic lithography apparatus's aircraft nose convenient to change, includes the frame, and the level is located feeding mechanism in the frame, just to set up in first carousel and the second carousel of the top of feeding mechanism both sides can dismantle the connection and be in many printing rollers on first carousel and the second carousel, first carousel and second carousel rotatable coupling are in the frame, the lateral wall butt of printing roller bottommost feeding mechanism's upper surface, the one end of printing roller can be dismantled the connection through first installation mechanism first carousel, the other end of printing roller can dismantle the connection through second installation mechanism the second carousel, one side of first carousel is provided with and is used for the drive first actuating mechanism of first carousel rotation, first actuating mechanism fixed connection be in the frame.
Furthermore, a second driving mechanism is arranged at one end, far away from the first rotary table, of the second rotary table and used for driving the second rotary table to stretch and retract, and the second driving mechanism is rotatably connected to the rack.
Further, second actuating mechanism includes roating seat and telescopic cylinder, roating seat rotatable coupling be in the frame, telescopic cylinder's one end drive is connected the second carousel, telescopic cylinder's the other end fixed connection the roating seat.
Further, the first driving mechanism is a turntable driving motor fixedly connected to the rack, and an output shaft of the turntable driving motor is in driving connection with the first turntable.
Furthermore, one end of the printing roller is provided with a connecting sleeve, and the other end of the printing roller is provided with an external thread; the connecting sleeve is used for connecting the first mounting mechanism, and the external thread is used for connecting the second mounting mechanism.
Furthermore, a plurality of first connecting holes are formed in the first rotary table, and second connecting holes are formed in the second rotary table and face the first connecting holes; first installation mechanism includes fixed connection first mount pad in on the first connecting hole, set up in printing motor on the first mount pad, printing motor's output shaft drive is connected the adapter sleeve.
Further, second installation mechanism is the lid, the lid inboard is provided with the internal thread, the internal thread is screwed up with the external screw thread, the external diameter of lid is greater than the internal diameter of second connecting hole.
Further, feeding mechanism includes that the parallel is located the driving shaft and the driven shaft at both ends around the frame, the driving shaft with the drive is connected with the conveyer belt on the driven shaft, driving shaft and driven shaft drive are connected with the pay-off motor group, the lateral wall butt of printing roller bottommost the upper surface setting of conveyer belt.
The utility model has the advantages that:
in practical application, the feeding mechanism feeds materials in the machine frame, the first mounting mechanism and the second mounting mechanism mount the printing roller between the first rotary table and the second rotary table, and the first driving mechanism drives the first rotary table and the second rotary table to rotate so as to replace the printing roller between the first rotary table and the second rotary table; the utility model discloses it is convenient to dismantle the change, and it is long when having shortened the change, has reduced manufacturing cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is an enlarged view of a portion of FIG. 2 at C;
reference numerals: a frame 1; a feeding mechanism 2; a first rotating disk 3; a second turntable 4; a printing roller 5; a connecting sleeve 51; external threads 52; a first mounting mechanism 6; a first mount 61; a print motor 62; a second mounting mechanism 7; an internal thread 71; a first drive mechanism 8; a second drive mechanism 9; a rotary base 91; a telescopic cylinder 92.
Detailed Description
As shown in fig. 1, 2, 3 and 4, a head of an automatic printing device convenient for replacement comprises a frame 1, a feeding mechanism 2 horizontally arranged on the frame 1, a first rotary table 3 and a second rotary table 4 arranged above two sides of the feeding mechanism 2, and a plurality of printing rollers 5 detachably connected to the first rotary table 3 and the second rotary table 4, wherein the first rotary table 3 and the second rotary table 4 are rotatably connected to the frame 1, the outer side wall of the bottom end of the printing roller 5 abuts against the upper surface of the feeding mechanism 2, one end of the printing roller 5 is detachably connected to the first rotary table 3 through a first mounting mechanism 6, the other end of the printing roller 5 is detachably connected to the second rotary table 4 through a second mounting mechanism 7, one side of the first rotary table 3 is provided with a first driving mechanism 8 for driving the first rotary table 3 to rotate, the first driving mechanism 8 is fixedly connected to the frame 1.
When the automatic printing machine is used, the feeding mechanism 2 feeds materials in the machine frame 1, the first mounting mechanism 6 and the second mounting mechanism 7 mount the printing roller 5 between the first rotating disc 3 and the second rotating disc 4, and the first driving mechanism 8 drives the first rotating disc 3 and the second rotating disc 4 to rotate so as to replace the printing roller 5 between the first rotating disc 3 and the second rotating disc 4; the utility model discloses it is convenient to dismantle the change, and it is long when having shortened the change, has reduced manufacturing cost.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a second driving mechanism 9 is disposed at an end of the second rotating disk 4 away from the first rotating disk 3, the second driving mechanism 9 is used for driving the second rotating disk 4 to extend and retract, and the second driving mechanism 9 is rotatably connected to the rack 1; in this embodiment, the printing roller 5 between the first rotary table 3 and the second rotary table 4 is replaced by driving the second rotary table 4 to extend and retract by the second driving mechanism 9.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the second driving mechanism 9 includes a rotating base 91 and a telescopic cylinder 92, the rotating base 91 is rotatably connected to the frame 1, one end of the telescopic cylinder 92 is drivingly connected to the second turntable 4, and the other end of the telescopic cylinder 92 is fixedly connected to the rotating base 91; in this embodiment, the second rotary table 4 is rotatably connected to the frame via the rotary base 91, and when the printing roller 5 is dismounted, the telescopic cylinder 92 drives the second rotary table 4 to retract, so that one end of the printing roller 5 is automatically pulled out from the first mounting mechanism 6, and the printing roller 5 can be dismounted by dismounting the second mounting mechanism 7.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the first driving mechanism 8 is a turntable driving motor fixedly connected to the frame 1, and an output shaft of the turntable driving motor is drivingly connected to the first turntable 3; in this embodiment, through the rotation of first carousel 3 of carousel drive motor drive, first carousel 3 drives the synchronous revolution of second carousel 4, changes printing roller 5 automatically.
As shown in fig. 1, 2, 3 and 4, one end of the printing roller 5 is provided with a connecting sleeve 51, and the other end of the printing roller 5 is provided with an external thread 52; the connecting sleeve 51 is used for connecting the first mounting mechanism 6, and the external thread 52 is used for connecting the second mounting mechanism 7; in this embodiment, the printing roller 5 is mounted between the first turntable 3 and the second turntable 4 by connecting the first mounting mechanism 6 via a connecting sleeve 51 and the second mounting mechanism 7 via an external thread 52.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a plurality of first connection holes are formed in the first rotary table 3, and second connection holes are formed in the second rotary table 4, which face the first connection holes; the first mounting mechanism 6 comprises a first mounting seat 61 fixedly connected to the first connecting hole, and a printing motor 62 arranged on the first mounting seat 61, wherein an output shaft of the printing motor 62 is in driving connection with the connecting sleeve 51; in this embodiment, the first mounting seat 61 is fixedly connected to the first rotary plate 3 through the first connecting hole, and the connecting sleeve 51 is driven by the output shaft of the printing motor 62, so that the end of the printing roller 5 is detachably connected to the first rotary plate 3.
As shown in fig. 1, 2, 3 and 4, the second mounting mechanism 7 is a cover body, the inner side of the cover body is provided with an internal thread 71, the internal thread is screwed with the external thread 52, and the outer diameter of the cover body is larger than the inner diameter of the second connecting hole; in this embodiment, the end of the printing roller 5 is detachably attached to the second turntable 4 by screwing the female screw 71 and the male screw 52 on the cover.
As shown in fig. 1, 2, 3 and 4, the feeding mechanism 2 includes a driving shaft and a driven shaft which are arranged in parallel at the front end and the rear end of the frame 1, the driving shaft and the driven shaft are connected with a conveyor belt in a driving manner, the driving shaft and the driven shaft are connected with a feeding motor set in a driving manner, and the outer side wall of the bottommost end of the printing roller 5 is abutted against the upper surface of the conveyor belt; in this embodiment, the pay-off motor group drive driving shaft is rotatory, and the driving shaft passes through the conveyer belt and drives the driven shaft rotatory, will treat that the printing product is along the conveyer belt pay-off, through the upper surface of the lateral wall butt conveyer belt of printing roller 5 bottommost, makes the pattern rendition on the 5 lateral walls of printing roller treat the printing product on.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides an automatic lithography apparatus's aircraft nose convenient to change which characterized in that: comprises a frame (1), a feeding mechanism (2) horizontally arranged on the frame (1), a first rotary disc (3) and a second rotary disc (4) which are right arranged above the two sides of the feeding mechanism (2), and a plurality of printing rollers (5) detachably connected on the first rotary disc (3) and the second rotary disc (4), wherein the first rotary disc (3) and the second rotary disc (4) are rotatably connected on the frame (1), the outer side wall at the bottommost end of the printing roller (5) is abutted against the upper surface of the feeding mechanism (2), one end of the printing roller (5) is detachably connected with the first rotary disc (3) through a first mounting mechanism (6), the other end of the printing roller (5) is detachably connected with the second rotary disc (4) through a second mounting mechanism (7), one side of the first rotary disc (3) is provided with a first driving mechanism (8) for driving the first rotary disc (3) to rotate, the first driving mechanism (8) is fixedly connected to the rack (1).
2. A head for an automatic printing apparatus which is easy to replace according to claim 1, wherein: one end, far away from first carousel (3), of second carousel (4) is provided with second actuating mechanism (9), second actuating mechanism (9) are used for driving second carousel (4) is flexible, second actuating mechanism (9) rotatable coupling be in on frame (1).
3. A head for an automatic printing apparatus which is easy to replace according to claim 2, wherein: second actuating mechanism (9) are including roating seat (91) and telescopic cylinder (92), roating seat (91) rotatable coupling be in on frame (1), the one end drive of telescopic cylinder (92) is connected second carousel (4), the other end fixed connection of telescopic cylinder (92) roating seat (91).
4. A head for an automatic printing apparatus which is easy to replace according to claim 1, wherein: the first driving mechanism (8) is a rotary table driving motor fixedly connected to the rack (1), and an output shaft of the rotary table driving motor is in driving connection with the first rotary table (3).
5. A head for an automatic printing apparatus which is easy to replace according to claim 1, wherein: one end of the printing roller (5) is provided with a connecting sleeve (51), and the other end of the printing roller (5) is provided with an external thread (52); the connecting sleeve (51) is used for connecting the first mounting mechanism (6), and the external thread (52) is used for connecting the second mounting mechanism (7).
6. A head for an automatic printing apparatus which is easy to replace according to claim 5, wherein: a plurality of first connecting holes are formed in the first rotary table (3), and second connecting holes are formed in the second rotary table (4) and are opposite to the first connecting holes; first installation mechanism (6) including fixed connection first mount pad (61) in first connecting hole, set up in printing motor (62) on first mount pad (61), the output shaft drive of printing motor (62) is connected connecting sleeve (51).
7. A head for an automatic printing apparatus which is easy to replace according to claim 6, wherein: the second mounting mechanism (7) is a cover body, an internal thread (71) is arranged on the inner side of the cover body, the internal thread is screwed with the external thread (52), and the outer diameter of the cover body is larger than the inner diameter of the second connecting hole.
8. A head for an automatic printing apparatus which is easy to replace according to claim 1, wherein: feeding mechanism (2) are located including the parallel driving shaft and the driven shaft at both ends around frame (1), the driving shaft with the drive is connected with the conveyer belt on the driven shaft, driving shaft and driven shaft drive are connected with the pay-off motor group, the lateral wall butt of printing roller (5) bottom the upper surface setting of conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022970444.1U CN214449387U (en) | 2020-12-10 | 2020-12-10 | Automatic lithography apparatus's aircraft nose convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022970444.1U CN214449387U (en) | 2020-12-10 | 2020-12-10 | Automatic lithography apparatus's aircraft nose convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214449387U true CN214449387U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022970444.1U Active CN214449387U (en) | 2020-12-10 | 2020-12-10 | Automatic lithography apparatus's aircraft nose convenient to change |
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| CN (1) | CN214449387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193919A (en) * | 2021-10-28 | 2022-03-18 | 海盐吉龙机械股份有限公司 | Adjustable printing machine capable of quickly disassembling and replacing printing compression roller |
-
2020
- 2020-12-10 CN CN202022970444.1U patent/CN214449387U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193919A (en) * | 2021-10-28 | 2022-03-18 | 海盐吉龙机械股份有限公司 | Adjustable printing machine capable of quickly disassembling and replacing printing compression roller |
| CN114193919B (en) * | 2021-10-28 | 2022-07-01 | 海盐吉龙机械股份有限公司 | Adjustable printing machine capable of quickly disassembling and replacing printing compression roller |
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