CN210680021U - Cylinder device for printing - Google Patents
Cylinder device for printing Download PDFInfo
- Publication number
- CN210680021U CN210680021U CN201920572914.3U CN201920572914U CN210680021U CN 210680021 U CN210680021 U CN 210680021U CN 201920572914 U CN201920572914 U CN 201920572914U CN 210680021 U CN210680021 U CN 210680021U
- Authority
- CN
- China
- Prior art keywords
- base
- printing
- bearing
- rotating shaft
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Rotary Presses (AREA)
Abstract
The utility model discloses a cylinder device is used in printing, concretely relates to lithography apparatus technical field, the on-line screen storage device comprises a base, the both sides at base top all are equipped with adjustment mechanism, adjustment mechanism's bottom is equipped with the curb plate, and is equipped with cylinder mechanism between two curb plates, one side of cylinder mechanism is equipped with drive mechanism, adjustment mechanism includes the screw cap, the screw cap runs through and inlays the top of locating the base, screw cap female connection has the screw thread post, the first pivot of bottom fixedly connected with of screw thread post, the circumference side outer wall cover of first pivot is equipped with first bearing. The utility model discloses a set up screw thread post and curb plate, the curb plate downstream of both sides drives second pivot and cylinder downstream to make the cylinder can adjust with printing platform's distance, avoided dismantling the adjustment to fixing bolt, made things convenient for staff's work, satisfied and the needs of different printed matter printing.
Description
Technical Field
The utility model relates to a lithography apparatus technical field, more specifically say, the utility model relates to a cylinder device is used in printing.
Background
Machines for printing text and images. Modern printing machines are generally composed of mechanisms for plate loading, inking, stamping, paper feeding, etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred onto paper or other printing material, so that the same printed matter as that of the printing plate can be reproduced.
Patent application publication No. CN 205951455U's utility model discloses a gravure brush machine is with printing cylinder device from taking heating device, including auxiliary stand, wire, control structure, support, ventilating board, louvre, center pin, heating plate, ventilation pipe, casing, sensor. The utility model discloses a setting through control structure is favorable to the programming rate fast, improves work efficiency, further is favorable to realizing the control of temperature, can be convenient give chip transmission signal, still be favorable to improving intelligent control degree, operation convenient to use.
However, in actual use, there still exist many disadvantages, for example, the printing roller is fixed to both sides of the frame by bolts, after the printing roller is fixed, the distance between the printing roller and the frame cannot be adjusted, and the distances between the printing roller and the printing platform required by different printed matters are different, which results in that the bolts need to be removed if the printing roller needs to be adjusted, which is complicated and troublesome, and brings inconvenience to the work of workers.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a cylinder device is used in printing, it rotates to drive the screw thread post through the handle that rotates both sides, the screw thread post rotates the first pivot that drives the bottom at primary shaft bearing internal rotation, the screw thread post is at the screw cap internal rotation and the downstream, the screw thread post downstream drives the curb plate downstream, the curb plate downstream of both sides drives second pivot and cylinder downstream, thereby make the cylinder can adjust with print platform's distance, the adjustment has been avoided dismantling fixing bolt, staff's work has been made things convenient for, satisfied and the needs of different printed matter printing, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a printing roller device comprises a base, wherein adjusting mechanisms are arranged on two sides of the top of the base, side plates are arranged at the bottoms of the adjusting mechanisms, a roller mechanism is arranged between the two side plates, and a transmission mechanism is arranged on one side of the roller mechanism;
the adjusting mechanism comprises a threaded cap, the threaded cap penetrates through and is embedded in the top of the base, a threaded column is connected with the threaded cap in a threaded manner, a first rotating shaft is fixedly connected to the bottom of the threaded column, a first bearing is sleeved on the outer wall of the circumferential side of the first rotating shaft, a groove is formed in the top of the side plate, the top of the side plate is in lap joint with the bottom of the base, and the first bearing is embedded in the bottom of an inner cavity of the groove;
the roller mechanism comprises a second rotating shaft, a roller is fixedly sleeved on the circumferential outer side wall of the second rotating shaft, second bearings are sleeved on two sides of the circumferential outer side wall of the second rotating shaft, and the two second bearings are respectively embedded in corresponding positions of the side plates;
the transmission mechanism comprises a motor, a driving gear is fixedly connected to the end portion of an output shaft of the motor, the driving gear is meshed with a driven gear, and the driven gear is arranged at one end, close to the motor, of the second rotating shaft.
In a preferred embodiment, the roller mechanism further includes a third bearing, the third bearing is sleeved on the outer wall of the circumferential side of the second rotating shaft, which is far away from one end of the motor, a supporting plate is fixedly sleeved on the outer side of the third bearing, a telescopic rod is arranged at the top of the supporting plate, a placing groove is formed in the bottom of the base, and the top of the telescopic rod is fixedly connected with the top of the inner cavity of the placing groove.
In a preferred embodiment, the base is provided with mounting blocks on both sides, and the top of the mounting block is provided with a plurality of mounting holes.
In a preferred embodiment, the transmission mechanism further comprises a fixing plate, the fixing plate is arranged on one side of the side plate, and the top of the fixing plate is fixedly connected with the bottom of the motor.
In a preferred embodiment, the input of the electric motor is electrically connected to a supply switch terminal of an external printing frame.
In a preferred embodiment, the top of the threaded column is provided with a handle, the cross-sectional shape of the handle is circular, and the surface of the handle is provided with a rotation scale.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up screw thread post and curb plate, drive the screw thread post through the handle that rotates both sides and rotate, the screw thread post rotates the first pivot that drives the bottom and rotates in first bearing, the screw thread post rotates and moves down in the screw cap, the screw thread post moves down and drives the curb plate and move down, the curb plate of both sides moves down and drives second pivot and cylinder and move down, thereby make the cylinder can adjust the distance with print platform, avoided dismantling the adjustment to fixing bolt, made things convenient for staff's work, satisfied and the needs of different printed matters printing;
2. the utility model discloses a set up motor and second pivot, motor output shaft rotates and drives the driving gear rotation, and the driving gear drives driven gear rotation, and driven gear rotation drives the second pivot and rotates in the second bearing, and the second pivot rotates and drives the cylinder rotation and carry out the rendition operation to the printed matter to the stability of second pivot and cylinder operating condition has been guaranteed;
3. the utility model discloses a set up backup pad and telescopic link, when the second pivot rotates, the second pivot is more stable at the third bearing internal rotation, and the third bearing can the atress drive backup pad pulling telescopic link extension, and the telescopic link can extend along with the removal of backup pad, and the removal of having avoided the second pivot to drive the third bearing leads to the fixed emergence of support of backup pad to change, and the fixed stability of backup pad can be guaranteed simultaneously to the telescopic link, has ensured the stability of printing work.
Drawings
Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.
Fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the base of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the supporting plate of the present invention.
The reference signs are: the automatic adjusting mechanism comprises a base 1, an adjusting mechanism 2, a roller mechanism 3, a transmission mechanism 4, a threaded cap 5, a threaded column 6, a first rotating shaft 7, a first bearing 8, a groove 9, a side plate 10, a second bearing 11, a second rotating shaft 12, a driven gear 13, a driving gear 14, a motor 15, a fixed plate 16, a roller 17, a third bearing 18, a supporting plate 19, an expansion rod 20, a placing groove 21, a mounting block 22, a mounting hole 23 and a handle 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a printing roller device as shown in figures 1-2 and 4, which comprises a base 1, wherein two sides of the top of the base 1 are respectively provided with an adjusting mechanism 2, the bottom of the adjusting mechanism 2 is provided with a side plate 10, a roller mechanism 3 is arranged between the two side plates 10, and one side of the roller mechanism 3 is provided with a transmission mechanism 4;
the adjusting mechanism 2 comprises a threaded cap 5, the threaded cap 5 is embedded in the top of the base 1 in a penetrating mode, a threaded column 6 is connected to the threaded cap 5 in an internal thread mode, a first rotating shaft 7 is fixedly connected to the bottom of the threaded column 6, a first bearing 8 is sleeved on the outer wall of the circumferential side of the first rotating shaft 7, a groove 9 is formed in the top of the side plate 10, the top of the side plate 10 is in lap joint with the bottom of the base 1, and the first bearing 8 is embedded in the bottom of an inner cavity of the groove 9;
The top of the threaded column 6 is provided with a handle 24, the cross section of the handle 24 is circular, and the surface of the handle 24 is provided with a rotary scale.
The implementation mode is specifically as follows: when the height of the roller 17 needs to be adjusted, the handles 24 on the two sides are rotated to drive the threaded columns 6 to rotate, the surfaces of the handles 24 are provided with rotation scales, a worker can conveniently rotate the handles 24 on the two sides synchronously to drive the threaded columns 6 to lift, the threaded columns 6 are rotated to drive the first rotating shafts 7 at the bottom ends to rotate in the first bearings 8, the first rotating shafts 7 rotate in the first bearings 8 more stably, the threaded columns 6 can rotate in the threaded caps 5 and move downwards, meanwhile, the first rotating shafts 7 and the first bearings 8 are in interference fit, the phenomenon that the first bearings 8 and the first rotating shafts 7 are separated due to the gravity pulling of the side plates 10 and the roller 17 is avoided, the threaded columns 6 rotate in the threaded caps 5 and move downwards, the threaded columns 6 move downwards to drive the side plates 10 to move downwards, the side plates 10 on the two sides move downwards to drive the second rotating shafts 12 and the roller 17 to move downwards, and therefore the distance between the roller 17 and a printing platform can be adjusted, the fixing bolt is prevented from being disassembled and adjusted, the work of workers is facilitated, and the requirements of printing of different printed matters are met.
The utility model provides a cylinder device is used in printing as shown in figure 1 and figure 2, still includes drive mechanism 4, drive mechanism 4 includes motor 15, the output shaft end fixedly connected with driving gear 14 of motor 15, driving gear 14 meshes there is driven gear 13, driven gear 13 locates second pivot 12 and is close to the one end of motor 15.
The transmission mechanism 4 further comprises a fixing plate 16, the fixing plate 16 is arranged on one side of the side plate 10, and the top of the fixing plate 16 is fixedly connected with the bottom of the motor 15; .
The input end of the motor 15 is electrically connected with a power supply switch end of an external printing frame;
the implementation mode is specifically as follows: when a printed matter is printed, the external switch is operated to supply power to the motor 15, the output shaft of the motor 15 rotates to drive the driving gear 14 to rotate, the fixing plate 16 can support the motor 15, the rotation of the body of the motor 15 is avoided when the motor 15 works, the stability of the working state of the motor 15 is ensured, the driving gear 14 drives the driven gear 13 to rotate, the driven gear 13 rotates to drive the second rotating shaft 12 to rotate in the second bearing 11, the second rotating shaft 12 rotates to drive the roller 17 to rotate to perform transfer printing operation on the printed matter, and therefore the stability of the working state of the second rotating shaft 12 and the roller 17 is ensured;
the utility model provides a printing cylinder device as shown in fig. 1, fig. 3 and fig. 5, further comprising a third bearing 18, wherein the third bearing 18 is sleeved on the outer wall of the circumferential side of the second rotating shaft 12 far away from one end of the motor 15, a supporting plate 19 is fixedly sleeved outside the third bearing 18, a telescopic rod 20 is arranged at the top of the supporting plate 19, a placing groove 21 is arranged at the bottom of the base 1, and the top of the telescopic rod 20 is fixedly connected with the top of the inner cavity of the placing groove 21;
the base 1 both sides all are equipped with installation piece 22, the top of installation piece 22 is equipped with a plurality of mounting holes 23.
The real-time mode specifically comprises the following steps: when second pivot 12 rotates, second pivot 12 is more stable in the rotation of third bearing 18, third bearing 18 is connected with base 1 through backup pad 19 and telescopic link 20 and has improved the stability that supports second pivot 12, third bearing 18 can the atress drive backup pad 19 pulling telescopic link 20 extension, telescopic link 20 can extend along with backup pad 19's removal, the removal of having avoided second pivot 12 to drive third bearing 18 leads to the fixed emergence of backup pad 19 to change, telescopic link 20 can guarantee the fixed stability of backup pad 19 simultaneously, the stability of printing work has been ensured, and base 1 is more stable through the fixed of installation piece 22 and mounting hole 23 with the frame, the work of staff's installation has been made things convenient for.
The utility model discloses the theory of operation:
referring to the attached drawings 1, 2 and 4 of the specification, the handles 24 on two sides are rotated to drive the threaded columns 6 to rotate, the threaded columns 6 rotate to drive the first rotating shafts 7 at the bottom ends to rotate in the first bearings 8, the threaded columns 6 rotate in the threaded caps 5 to move downwards, the threaded columns 6 move downwards to drive the side plates 10 to move downwards, and the side plates 10 on two sides move downwards to drive the second rotating shafts 12 and the rollers 17 to move downwards, so that the rollers 17 can adjust the distance between the rollers and a printing platform, the fixing bolts are prevented from being disassembled and adjusted, the work of workers is facilitated, and the printing requirements of different printed matters are met;
referring to the attached drawings 1 and 2 of the specification, an output shaft of a motor 15 rotates to drive a driving gear 14 to rotate, the driving gear 14 drives a driven gear 13 to rotate, the driven gear 13 rotates to drive a second rotating shaft 12 to rotate in a second bearing 11, and the second rotating shaft 12 rotates to drive a roller 17 to rotate to perform transfer printing operation on a printed matter, so that the stability of the working states of the second rotating shaft 12 and the roller 17 is ensured;
referring to the specification attached drawings 1, 3 and 5, when the second rotating shaft 12 rotates, the second rotating shaft 12 rotates more stably in the third bearing 18, the third bearing 18 can be stressed to drive the supporting plate 19 to pull the telescopic rod 20 to extend, the telescopic rod 20 can extend along with the movement of the supporting plate 19, the situation that the supporting fixation of the supporting plate 19 is changed due to the fact that the second rotating shaft 12 drives the third bearing 18 to move is avoided, the telescopic rod 20 can guarantee the stability of the fixing of the supporting plate 19 at the same time, and the stability of printing work is guaranteed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A printing cylinder device comprises a base (1), and is characterized in that: adjusting mechanisms (2) are arranged on two sides of the top of the base (1), side plates (10) are arranged at the bottoms of the adjusting mechanisms (2), a roller mechanism (3) is arranged between the two side plates (10), and a transmission mechanism (4) is arranged on one side of the roller mechanism (3);
the adjusting mechanism (2) comprises a threaded cap (5), the threaded cap (5) penetrates through and is embedded in the top of the base (1), a threaded column (6) is connected with the threaded cap (5) in an internal thread mode, a first rotating shaft (7) is fixedly connected to the bottom of the threaded column (6), a first bearing (8) is sleeved on the outer wall of the circumferential side of the first rotating shaft (7), a groove (9) is formed in the top of the side plate (10), the top of the side plate (10) is overlapped with the bottom of the base (1), and the first bearing (8) is embedded in the bottom of an inner cavity of the groove (9);
the roller mechanism (3) comprises a second rotating shaft (12), a roller (17) is fixedly sleeved on the circumferential outer side wall of the second rotating shaft (12), second bearings (11) are respectively sleeved on two sides of the circumferential outer side wall of the second rotating shaft (12), and the two second bearings (11) are respectively embedded in corresponding positions of the side plates (10);
the transmission mechanism (4) comprises a motor (15), a driving gear (14) is fixedly connected to the end portion of an output shaft of the motor (15), a driven gear (13) is meshed with the driving gear (14), and the driven gear (13) is arranged at one end, close to the motor (15), of the second rotating shaft (12).
2. A printing cylinder device according to claim 1, characterized in that: roller mechanism (3) still include third bearing (18), the circumference side outer wall of motor (15) one end is kept away from in second pivot (12) is located to third bearing (18) cover, third bearing (18) external fixation cover is equipped with backup pad (19), the top of backup pad (19) is equipped with telescopic link (20), standing groove (21) have been seted up to the bottom of base (1), the top of telescopic link (20) and the top fixed connection of standing groove (21) inner chamber.
3. A printing cylinder device according to claim 1, characterized in that: the base is characterized in that mounting blocks (22) are arranged on two sides of the base (1), and a plurality of mounting holes (23) are formed in the tops of the mounting blocks (22).
4. A printing cylinder device according to claim 1, characterized in that: the transmission mechanism (4) further comprises a fixing plate (16), the fixing plate (16) is arranged on one side of the side plate (10), and the top of the fixing plate (16) is fixedly connected with the bottom of the motor (15).
5. A printing cylinder device according to claim 1, characterized in that: the input end of the motor (15) is electrically connected with the power supply switch end of the external printing frame.
6. A printing cylinder device according to claim 1, characterized in that: the top of the threaded column (6) is provided with a handle (24), the cross section of the handle (24) is circular, and the surface of the handle (24) is provided with a rotary scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920572914.3U CN210680021U (en) | 2019-04-25 | 2019-04-25 | Cylinder device for printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920572914.3U CN210680021U (en) | 2019-04-25 | 2019-04-25 | Cylinder device for printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210680021U true CN210680021U (en) | 2020-06-05 |
Family
ID=70892478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920572914.3U Active CN210680021U (en) | 2019-04-25 | 2019-04-25 | Cylinder device for printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210680021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845046A (en) * | 2020-08-10 | 2020-10-30 | 四川兴达塑料有限公司 | 4 m broad width exhibition membrane printing aggregate unit |
-
2019
- 2019-04-25 CN CN201920572914.3U patent/CN210680021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845046A (en) * | 2020-08-10 | 2020-10-30 | 四川兴达塑料有限公司 | 4 m broad width exhibition membrane printing aggregate unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210680021U (en) | Cylinder device for printing | |
| CN108724919B (en) | Circuit board printing machine | |
| CN205130647U (en) | Motor stator laser automatic coding machine | |
| CN207044888U (en) | Screen printer and mobile-phone lens screen printer | |
| CN206826113U (en) | Squeegee pressure adjustment mechanism | |
| CN213007069U (en) | Movable printing machine | |
| CN115008024A (en) | Laser marking device for sign design | |
| CN210309498U (en) | Triaxial multifunctional screen printer | |
| CN212456152U (en) | Silk screen printing machine convenient to transport | |
| CN113331262A (en) | Pattern replacing device of tea lossless printing mold | |
| CN208978425U (en) | Dancing roll and rotary press | |
| CN208247699U (en) | Accurate linkage printing pressure regulating device | |
| CN220742498U (en) | Printing plate replacement auxiliary device for corrugated paper printer | |
| CN219583734U (en) | Laser net point | |
| CN213383551U (en) | Printing machine control box rack | |
| CN216579725U (en) | Stable auxiliary protection device for hot stamping of printing roller | |
| CN217513077U (en) | Dedicated laser marking machine of cylinder device | |
| CN220681949U (en) | Automatic rotating mechanism for stop anilox roller of flexo machine | |
| CN220720577U (en) | Printing roller for advertisement printing | |
| CN220127841U (en) | Reticulation roller engraving device | |
| CN216376759U (en) | Servo coiling mechanism of narrow flexo printing machine | |
| CN113002137B (en) | Efficient plastic toy thermoprinting device and thermoprinting method thereof | |
| CN219749211U (en) | Printing device for spring festival couplets | |
| CN220639186U (en) | Flexo printing equipment convenient for assembling plate roller | |
| CN217913860U (en) | Mounting mechanism of pad printing rubber head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |