CN217996238U - Medium flattening device of conduction-band digital printing machine - Google Patents
Medium flattening device of conduction-band digital printing machine Download PDFInfo
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- CN217996238U CN217996238U CN202221741695.5U CN202221741695U CN217996238U CN 217996238 U CN217996238 U CN 217996238U CN 202221741695 U CN202221741695 U CN 202221741695U CN 217996238 U CN217996238 U CN 217996238U
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- synchronous belt
- printing machine
- elevating system
- digital printing
- cloth roller
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Abstract
The utility model relates to a medium exhibition flat-bed device of conduction-band digital printing machine, including setting up the cloth roller of spreading out in the conduction band top, one set of elevating system is connected respectively at the both ends of cloth roller of spreading out, and elevating system is used for making the cloth roller of spreading out carry out lifting adjusting, and every set of elevating system disposes one set of translation mechanism, and translation mechanism is used for making the cloth roller of spreading out carry out horizontal reciprocating motion, and translation mechanism includes synchronous belt subassembly, and synchronous belt unit mount is in the frame, and elevating system is connected with the hold-in range in the synchronous belt subassembly. The utility model has the advantages of simple and reasonable design, can effectively carry out in time the exhibition flat to the fold in the printing medium, improve subsequent stamp quality.
Description
Technical Field
The utility model relates to a digital printing machine technical field, specifically say, relate to a medium exhibition paper-back edition of leading belt digital printing machine puts.
Background
The conduction band digital printing machine utilizes a conduction band to be attached to a printing medium, drives the conduction band and the printing medium to move forwards to a printing area through a driving device, and then utilizes a spray head to print an image on the medium. The laminating of conduction band and print media realizes through spreading out the cloth roller and move down to compress tightly print media at present, and when print media appeared the fold, present spreading out the cloth roller can not be flattened print media to influence follow-up printing quality, consequently, need improve and optimize it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a structural design is reasonable, can be effectively with the flat device of medium exhibition.
The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a medium exhibition flat-bed device of conduction-band digital printing machine, is including setting up the cloth roller that paves in the conduction band top, one set of elevating system is connected respectively at the both ends of cloth roller, elevating system is used for making the cloth roller that paves carry out lift adjustment, its characterized in that: every set of elevating system disposes one set of translation mechanism, translation mechanism is used for making the stand cloth roller carry out horizontal reciprocating motion, translation mechanism includes hold-in range subassembly, hold-in range unit mount is in the frame, elevating system is connected with the hold-in range in the hold-in range subassembly.
Preferably, the two sets of translation mechanisms are driven by the same speed reduction motor.
Preferably, the synchronous belt assembly comprises a driving wheel and a driven wheel; the speed reduction motor is arranged on one side of the rack and is in transmission connection with a driving wheel in one set of the synchronous belt components, and two driving wheels in the two sets of the synchronous belt components are connected through a synchronous wheel connecting rod.
Preferably, the speed reducing motor is a servo speed reducing motor.
Preferably, the lifting mechanism comprises a supporting seat, an air cylinder, a guide rod, a sliding sleeve and a guide rail, the guide rail is arranged on the outer side of the frame along the translation direction of the printing medium, the supporting seat is connected with the guide rail, and the supporting seat is connected with a synchronous belt in the synchronous belt assembly; the air cylinder and the guide rod are vertically arranged and are both arranged on the supporting seat; the sliding sleeve is sleeved on the guide rod, the end part of a cylinder rod of the cylinder is connected with the sliding sleeve, and the end part of the spreading roller is connected with the sliding sleeve.
Compared with the prior art, the utility model, have following advantage and effect: the device has simple and reasonable structural design, can effectively and timely flatten the wrinkles in the printing medium, and improves the subsequent printing quality.
Drawings
In order to illustrate the embodiments of the present invention or the solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic left-view structure diagram of the embodiment of the present invention.
Fig. 3 isbase:Sub>A schematic sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is an enlarged schematic view of B in fig. 3.
Description of reference numerals: a spreading roller 1; a synchronous belt component 2; a frame 3; a reduction motor 4; a synchronizing wheel connecting rod 5; a support base 6; a cylinder 7; a guide rod 8; a sliding sleeve 9; a guide rail 10.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Examples are given.
See fig. 1-4.
The embodiment of the invention discloses a medium flattening device of a conduction band type digital printing machine, which comprises a cloth spreading roller 1 arranged above a conduction band, wherein the cloth spreading roller 1 usually adopts a brush roller, two ends of the cloth spreading roller are respectively connected with a set of lifting mechanism, the lifting mechanism is used for lifting and adjusting the cloth spreading roller 1, and when a printing medium is flattened by the cloth spreading roller 1, the cloth spreading roller 1 needs to be moved downwards to be in contact with the printing medium by the lifting mechanism.
In this embodiment, every set of elevating system disposes one set of translation mechanism, and translation mechanism is used for making spreading roller 1 carry out horizontal reciprocating motion, and when flat printing medium was opened up, at first utilize elevating system to move spreading roller 1 down to its and printing medium contact, then utilize translation mechanism to drive spreading roller 1 and carry out horizontal migration to it is flat to the printing medium.
Specifically, the translation mechanism in this embodiment includes a synchronous belt assembly 2, the synchronous belt assembly 2 is mounted on the frame 3, and the lifting mechanism is connected to a synchronous belt in the synchronous belt assembly 2. The two sets of translation mechanisms are driven by the same speed reducing motor 4, the speed reducing motor 4 is a servo speed reducing motor, the synchronous belt component 2 has the advantages of high control precision and convenience in adjustment, and comprises a driving wheel and a driven wheel; the gear motor 4 is installed in 3 one sides of frame, is connected with the action wheel transmission in one set of hold-in range subassembly 2 among them, and two action wheels in two sets of hold-in range subassemblies 2 are connected through synchronizing wheel connecting rod 5, and then realize that two sets of translation mechanisms are driven simultaneously to a gear motor 4.
In this embodiment, the lifting mechanism includes a support base 6, a cylinder 7, a guide rod 8, a sliding sleeve 9 and a guide rail 10. Guide rail 10 sets up in the frame 3 outside along print media translation direction, and supporting seat 6 is connected with guide rail 10 to the hold-in range in supporting seat 6 and the hold-in range subassembly 2 is connected, utilizes the hold-in range to drive supporting seat 6 along guide rail 10 translation.
In this embodiment, cylinder 7 and the equal vertical arrangement of guide arm 8, cylinder 7 installs at 6 top positions of supporting seat, guide arm 8 sets up two, wear the cover at the lower half of guide arm 8 to have the spring, sliding sleeve 9 suit is on guide arm 8, the spring plays ascending power that resets to sliding sleeve 9, cylinder 7's cylinder rod tip is connected with sliding sleeve 9, the tip and the sliding sleeve 9 of spreading roller 1 are connected, when spreading roller 1 needs to push down print media, utilize cylinder 7 to push down sliding sleeve 9, when spreading roller 1 needs to rise and reset, cylinder 7 removes the pushing down to sliding sleeve 9, the spring improves ascending thrust to sliding sleeve 9.
In this embodiment, calico printing machine during operation, translation mechanism drives the spreading roller 1 and moves the certain distance along with the conduction band after, makes calico printing machine begin to carry out print job, and translation mechanism drives the spreading roller 1 and moves backward and resets afterwards, moves backward and carries out the in-process that resets, and elevating system makes the spreading roller 1 push down print medium to the realization is carrying out the in-process completion medium exhibition flat work that resets at the backward movement.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the foundation the utility model discloses an equivalent change or simple change that the structure, characteristic and the principle of the patent design were done all include in the utility model discloses a within the scope of protection. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a medium exhibition flat-bed device of conduction-band digital printing machine, is including setting up stand cloth roller (1) in the conduction band top, one set of elevating system is connected respectively at the both ends of stand cloth roller (1), elevating system is used for making stand cloth roller (1) carry out lift adjustment, its characterized in that: every set of elevating system disposes one set of translation mechanism, translation mechanism is used for making stand cloth roller (1) carry out horizontal reciprocating motion, translation mechanism includes hold-in range subassembly (2), hold-in range subassembly (2) are installed in frame (3), elevating system is connected with the hold-in range in the hold-in range subassembly (2).
2. The media flattening apparatus of a conduction band digital printing machine according to claim 1, characterized in that: the two sets of translation mechanisms are driven by the same speed reducing motor (4).
3. The media flattening apparatus of a conduction band digital printing machine according to claim 2, characterized in that: the synchronous belt component (2) comprises a driving wheel and a driven wheel; the speed reducing motor (4) is installed on one side of the rack (3) and is in transmission connection with a driving wheel in one set of synchronous belt component (2), and two driving wheels in the two sets of synchronous belt components (2) are connected through a synchronous wheel connecting rod (5).
4. The media flattening apparatus of a conduction band digital printing machine according to claim 2, characterized in that: the speed reducing motor (4) adopts a servo speed reducing motor.
5. The media flattening apparatus of a conduction band digital printing machine according to claim 1, characterized in that: the lifting mechanism comprises a supporting seat (6), an air cylinder (7), a guide rod (8), a sliding sleeve (9) and a guide rail (10), the guide rail (10) is arranged on the outer side of the rack (3) along the translation direction of a printing medium, the supporting seat (6) is connected with the guide rail (10), and the supporting seat (6) is connected with a synchronous belt in the synchronous belt assembly (2); the air cylinder (7) and the guide rod (8) are both vertically arranged and are both installed on the supporting seat (6); the sliding sleeve (9) is sleeved on the guide rod (8), the end part of a cylinder rod of the cylinder (7) is connected with the sliding sleeve (9), and the end part of the spreading roller (1) is connected with the sliding sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221741695.5U CN217996238U (en) | 2022-07-07 | 2022-07-07 | Medium flattening device of conduction-band digital printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221741695.5U CN217996238U (en) | 2022-07-07 | 2022-07-07 | Medium flattening device of conduction-band digital printing machine |
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| Publication Number | Publication Date |
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| CN217996238U true CN217996238U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221741695.5U Active CN217996238U (en) | 2022-07-07 | 2022-07-07 | Medium flattening device of conduction-band digital printing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805763A (en) * | 2022-12-31 | 2023-03-17 | 浙江灏宇科技有限公司 | Code printer for printing and dyeing cloth |
-
2022
- 2022-07-07 CN CN202221741695.5U patent/CN217996238U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805763A (en) * | 2022-12-31 | 2023-03-17 | 浙江灏宇科技有限公司 | Code printer for printing and dyeing cloth |
| CN115805763B (en) * | 2022-12-31 | 2024-03-26 | 浙江灏宇科技有限公司 | Printing and dyeing cloth cooperative coding machine |
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