CN213138196U - Printing machine version roller adjusting device - Google Patents
Printing machine version roller adjusting device Download PDFInfo
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- CN213138196U CN213138196U CN202021703001.XU CN202021703001U CN213138196U CN 213138196 U CN213138196 U CN 213138196U CN 202021703001 U CN202021703001 U CN 202021703001U CN 213138196 U CN213138196 U CN 213138196U
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Abstract
The embodiment of the application provides a printing machine version roller adjusting device includes: a wallboard; the first driving assembly is fixed on the wall plate; the moving assembly is arranged on the wall plate, is connected with the wall plate in a sliding manner and is fixedly connected with the first driving assembly, and the first driving assembly is used for driving the moving assembly to move along the vertical direction; the second driving assembly is fixed on the moving assembly; the plate roller seat is arranged on the moving assembly, is connected with the moving assembly in a sliding manner, is fixedly connected with the second driving assembly and is used for mounting a plate roller, and the second driving assembly is used for driving the plate roller seat to move along the vertical direction; and the printing roller is fixed on the wallboard and is positioned below the plate roller seat. Therefore, the position adjusting precision of the plate roller seat is improved.
Description
Technical Field
The embodiment of the application relates to the technical field of printing machines, and relates to but is not limited to a printing machine roller adjusting device.
Background
When a printing machine prints different products, the printing rollers with different diameters are usually needed, the printing rollers with corresponding diameters need to be replaced according to the length of a printing picture of a printing product before printing, the position precision between the printing rollers and a printing bearing roller directly relates to the quality of the printing product, in the related technology, the adjusting distance of an adjusting device is limited, the diameter range of the adaptive printing roller is relatively small, the adaptability to the length of the printing picture of the printing product is poor, and after the printing roller is installed, the precision is low when the position of the printing roller is adjusted, so that the printing quality is influenced.
Disclosure of Invention
In view of this, the embodiment of the present application provides a printing press plate roller adjusting device to solve the problems in the prior art.
The embodiment of the application provides a printing machine version roller adjusting device includes:
a wallboard;
the first driving assembly is fixed on the wall plate;
the moving assembly is arranged on the wall plate, is connected with the wall plate in a sliding manner and is fixedly connected with the first driving assembly, and the first driving assembly is used for driving the moving assembly to move along the vertical direction;
the second driving assembly is fixed on the moving assembly;
the plate roller seat is arranged on the moving assembly, is connected with the moving assembly in a sliding mode and is fixedly connected with the second driving assembly, the plate roller seat is used for installing a plate roller, and the second driving assembly is used for driving the plate roller seat to move along the vertical direction;
and the printing roller is arranged on the wallboard and is positioned below the plate roller seat.
In some embodiments, the first drive assembly comprises:
the cylinder is fixed on the wallboard;
one end of the crank arm is connected with the piston rod end of the cylinder, and the middle part of the crank arm is rotatably connected with the wallboard;
the shifting pin is fixedly connected with the crank arm and fixedly connected with the moving assembly, wherein the cylinder is used for driving the crank arm to rotate so as to enable the moving assembly to move along the vertical direction.
In some embodiments, the wall panel is provided with a chute, the chute being arranged in a vertical direction;
the moving assembly includes:
the sliding plate is arranged in the sliding groove and fixedly connected with the shifting pin, and comprises a first surface and a second surface which are parallel;
the pressing plate is fixedly connected with the first surface;
the carriage is fixedly connected with the second surface, the pressing plate and the carriage are used for slidably clamping the sliding plate in the sliding groove, the second driving assembly is fixed on the carriage, and the plate roller seat is arranged on the carriage.
In some embodiments, the carriage is provided with a guide rail;
the plate roller base includes:
the base plate is arranged on the guide rail, is connected with the guide rail in a sliding manner and is fixedly connected with the second driving assembly;
the plate locking groove block is fixed on the base plate and used for mounting the plate roller;
and the locking assembly is fixed on the base plate and used for fixing the plate roller in the plate locking groove block when the plate roller is installed in the plate locking groove block.
In some embodiments, a plurality of slot positions are arranged on the plate locking slot block, and the slot positions are arranged along the vertical direction.
In some embodiments, the locking assembly comprises:
the plate locking pressing block is positioned on the opening side of the clamping groove, one end of the plate locking pressing block is rotatably connected with the base plate, and the other end of the plate locking pressing block is provided with a clamping pin;
one end of the plate locking block is rotatably connected with the base plate, and the other end of the plate locking block is connected with the clamping pin.
In some embodiments, the second drive assembly comprises:
the fine adjustment seat is fixed on the carriage;
the screw rod is in threaded connection with the fine adjustment seat and is fixedly connected with the base plate, and the screw rod is used for adjusting the base plate to move along the vertical direction.
According to the printing machine roller adjusting device provided by the embodiment of the application, the first driving assembly is arranged to drive the moving assembly to move, so that the roller seat is driven to move, the position of the roller seat can be finely adjusted through the second driving assembly after the roller seat is moved to a proper position, the adjusting precision is improved, and the printing quality is improved.
Drawings
Fig. 1 is a schematic structural diagram of a printing press plate roller adjusting device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a printing press plate roller adjusting device provided in the embodiment of the present application after a plate roller is removed.
Fig. 3 is a partially enlarged view of a portion a in fig. 1.
Fig. 4 is a partially enlarged view of fig. 2 at B.
Reference numerals: 1. a wallboard; 11. a chute; 2. a first drive assembly; 21. a cylinder; 22. a crank arm; 23. pulling a pin; 3. a moving assembly; 31. a slide plate; 32. pressing a plate; 33. a carriage; 34. a guide rail; 4. a second drive assembly; 41. a fine adjustment seat; 42. a screw; 5. a plate roller seat; 51. a base plate; 52. a plate locking groove block; 53. a locking assembly; 54. a clamping slot position; 531. locking the plate and pressing the plate; 532. a bayonet lock; 533. locking the plate block; 6. a printing roller; 7. and (4) a plate roller.
Detailed Description
In order to make the technical solutions and advantages of the embodiments of the present application clearer, the following will describe specific technical solutions of the present application in further detail with reference to the accompanying drawings in the embodiments of the present application. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements.
In describing the embodiments of the present application in detail, the cross-sectional views illustrating the structure of the device are not enlarged partially in a general scale for convenience of illustration, and the schematic drawings are only examples, which should not limit the scope of the present application. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Spatial relationship terms such as "under … …", "under … …", "below", "under … …", "above … …", "above", and the like, may be used herein for ease of description to describe the relationship of one element or feature to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, then elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "below … …" and "below … …" can encompass both an orientation of up and down. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatial descriptors used herein interpreted accordingly.
In the context of this application, a structure described as having a first feature "on" a second feature may include embodiments in which the first and second features are formed in direct contact, and may also include embodiments in which additional features are formed in between the first and second features, such that the first and second features may not be in direct contact.
The embodiment of the application provides a printing machine version roller adjusting device, as shown in fig. 1-4, printing machine version roller adjusting device includes: the printing device comprises a wallboard 1, a first driving assembly 2, a moving assembly 3, a second driving assembly 4, a plate roller seat 5 and a printing roller 6, wherein the first driving assembly 2 is fixed on the wallboard 1; the moving assembly 3 is arranged on the wall plate 1, is connected with the wall plate 1 in a sliding manner, and is fixedly connected with the first driving assembly 2, and the first driving assembly 2 is used for driving the moving assembly 3 to move along the vertical direction; the second driving component 4 is fixed on the moving component 3; the plate roller seat 5 is arranged on the moving assembly 3, is connected with the moving assembly 3 in a sliding mode and is fixedly connected with the second driving assembly 4, the plate roller seat 5 is used for installing a plate roller 7, and the second driving assembly 4 is used for driving the plate roller seat 5 to move in the vertical direction; the printing roller 6 is arranged on the wall plate 1 and is positioned below the plate roller seat 5.
The printing machine version roller adjusting device that this application embodiment provided moves through setting up the 3 removal of the 2 drive removal subassemblies of first drive assembly to drive version roller seat 5 and remove, can finely tune the 5 positions of version roller seat through second drive assembly 4 after moving suitable position, promoted the regulation precision, and then promoted printing quality.
In some embodiments, the first drive assembly 2 comprises: a cylinder 21, a crank arm 22 and a toggle pin 23; the cylinder 21 is fixed on the wall plate 1; one end of a crank arm 22 is connected with the piston rod end of the cylinder 21, and the middle part of the crank arm 22 is rotationally connected with the wallboard 1; the shifting pin 23 is fixedly connected with the other end of the crank arm 22 and fixedly connected with the moving assembly 3, wherein the air cylinder 21 is used for driving the crank arm 22 to rotate so as to enable the moving assembly 3 to move along the vertical direction.
In the embodiment of the application, the first driving assembly 2 can drive the crank arm 22 to rotate, so as to drive the moving assembly 3 to move towards the printing roller 6, and the printing roller can be rapidly moved to a preset position.
Fig. 2 is a schematic structural diagram of a printing machine roller adjusting device provided by an embodiment of the present application, as shown in fig. 2, in some embodiments, a wall plate 1 is provided with a chute 11, and the chute 11 is arranged in a vertical direction;
the moving assembly 3 includes: a slide plate 31, a press plate 32 and a carriage 33; the sliding plate 31 is arranged in the sliding chute 11 and is fixedly connected with the shifting pin 23, and the sliding plate 31 comprises a first surface and a second surface which are parallel; the pressing plate 32 is fixedly connected with the first surface; the carriage 33 is fixedly connected with the second surface, the pressing plate 32 and the carriage 33 are used for sliding and clamping the sliding plate 31 in the chute 11, wherein the second driving assembly 4 is fixed on the carriage 33, and the printing roller seat 5 is arranged on the carriage 33.
In the embodiment of the present application, the pressing plate 32 and the carriage 33 are fixed on two surfaces of the sliding plate 31, so that the sliding plate 31 is limited in the chute 11, and the sliding plate 31 moves in the chute 11. Since the slide groove 11 is arranged in the vertical direction, the entire moving assembly 3 is moved in the vertical direction.
In some embodiments, the carriage 33 is provided with a guide rail 34;
the plate roller base 5 includes: a backing plate 51, a plate locking groove block 52 and a locking assembly 53; the backing plate 51 is arranged on the guide rail 34, is connected with the guide rail 34 in a sliding manner, and is fixedly connected with the second driving assembly 4; the plate locking groove block 52 is fixed on the backing plate 51 and used for mounting the plate roller 7; a locking assembly 53 is fixed to the shim plate 51 for securing the printing roller 7 in the plate-locking pocket 52 when the printing roller 7 is installed in the plate-locking pocket 52.
In some embodiments, the plate-locking slot block 52 is provided with a plurality of slots 54, the plurality of slots 54 being arranged in a vertical direction, and the shaft end of the plate roll 7 being mounted in one of the slots 54 in operation.
The plurality of the card slots are arranged, so that different card slots can be selected for installation according to the printing rollers 7 with different diameters, the diameter range of the printing rollers 7 is large, the adjustment speed is increased, for example, when the printing rollers 7 are small-diameter printing rollers, the card slot 54 at the lowest position can be selected for installation, and when the printing rollers 7 are large-diameter printing rollers, the card slot 54 at the highest position can be selected for installation, so that the adjustment distance is reduced, and the adjustment speed is increased.
In some embodiments, the locking assembly 53 includes: the locking plate pressing block 531 is positioned on the opening side of the clamping groove 54, one end of the locking plate pressing block 531 is rotatably connected with the base plate 51, and the other end of the locking plate pressing block 533 is provided with the clamping pin 532; one end of the plate locking block 533 is rotatably connected with the base plate 51, the other end of the plate locking block 533 is used for being connected with the bayonet 532, when the printing roller 7 is installed in the bayonet position 54, the plate locking press block 531 rotates to the vertical direction around the rotating end, so that the side surface of the plate locking press block 531 is in contact with the outer circular surface of the shaft end of the printing roller 7, then the plate locking block 533 is clamped with the bayonet 532, and the printing roller 7 is locked in the bayonet position 54.
In some embodiments, the second drive assembly 4 comprises: a fine adjustment seat 41 and a screw 42; the fine adjustment seat 41 is fixed on the carriage 33; the screw rod 42 is in threaded connection with the fine adjustment seat 41 and is fixedly connected with the backing plate 51, and the screw rod 42 is used for adjusting the movement of the backing plate 51 along the vertical direction.
In the embodiment of the application, the backing plate is finely adjusted through the screw rod 42, so that the plate roller base 5 is finely adjusted, and the adjustment precision is improved.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that, in the various embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application. The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (7)
1. A printing press version roller adjusting device which characterized in that includes:
a wall panel (1);
the first driving assembly (2) is fixed on the wall plate (1);
the moving assembly (3) is arranged on the wall plate (1), is connected with the wall plate (1) in a sliding mode, and is fixedly connected with the first driving assembly (2), and the first driving assembly (2) is used for driving the moving assembly (3) to move along the vertical direction;
a second driving assembly (4) fixed on the moving assembly (3);
version roller seat (5), set up in on removing subassembly (3), with remove subassembly (3) sliding connection, and with second drive assembly (4) fixed connection, version roller seat (5) are used for installing version roller (7), second drive assembly (4) are used for the drive version roller seat (5) are followed vertical direction removes.
2. Printing press plate roller adjustment device according to claim 1, characterized in that said first drive assembly (2) comprises:
the air cylinder (21) is fixed on the wall plate (1);
one end of the crank arm (22) is connected with the piston rod end of the cylinder (21), and the middle part of the crank arm (22) is rotatably connected with the wallboard (1);
the shifting pin (23) is fixedly connected with the other end of the crank arm (22) and fixedly connected with the moving assembly (3), wherein the air cylinder (21) is used for driving the crank arm (22) to rotate so as to enable the moving assembly (3) to move along the vertical direction.
3. Printing press roller adjustment device according to claim 2, characterized in that the wall plate (1) is provided with a chute (11), said chute (11) being arranged in a vertical direction;
the moving assembly (3) comprises:
the sliding plate (31) is arranged in the sliding groove (11) and is fixedly connected with the shifting pin (23), and the sliding plate (31) comprises a first surface and a second surface, and the first surface is parallel to the second surface;
a pressure plate (32) fixedly connected with the first surface;
the carriage (33) is fixedly connected with the second surface, the pressing plate (32) and the carriage (33) are used for slidably clamping the sliding plate (31) in the sliding groove (11), the second driving assembly (4) is fixed on the carriage (33), and the plate roller seat (5) is arranged on the carriage (33).
4. Printing press plate roller adjustment device according to claim 3, characterized in that the carriage (33) is provided with a guide rail (34);
the plate roller base (5) comprises:
the backing plate (51) is arranged on the guide rail (34), is connected with the guide rail (34) in a sliding manner and is fixedly connected with the second driving assembly (4);
the plate locking groove block (52) is fixed on the backing plate (51) and used for mounting the plate roller (7);
and the locking assembly (53) is fixed on the backing plate (51) and used for fixing the plate roller (7) in the plate locking groove block (52) when the plate roller (7) is installed in the plate locking groove block (52).
5. Printing press plate roller adjustment device according to claim 4, characterized in that a plurality of catch grooves (54) are provided in the plate-locking groove block (52), the plurality of catch grooves (54) being arranged in a vertical direction.
6. Printing press plate roller adjustment device according to claim 5, characterized in that said locking assembly (53) comprises:
the plate locking pressing block (531) is positioned on the opening side of the clamping groove (54), one end of the plate locking pressing block (531) is rotatably connected with the base plate (51), and the other end of the plate locking pressing block is provided with a clamping pin (532);
and one end of the lock plate block (533) is rotatably connected with the base plate (51), and the other end of the lock plate block is used for being connected with the bayonet lock (532).
7. Printing press plate roller adjustment device according to claim 4, characterized in that said second drive assembly (4) comprises:
a fine adjustment seat (41) fixed on the carriage (33);
the screw rod (42) is in threaded connection with the fine adjustment seat (41) and is fixedly connected with the base plate (51), and the screw rod (42) is used for adjusting the base plate (51) to move along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021703001.XU CN213138196U (en) | 2020-08-17 | 2020-08-17 | Printing machine version roller adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021703001.XU CN213138196U (en) | 2020-08-17 | 2020-08-17 | Printing machine version roller adjusting device |
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| Publication Number | Publication Date |
|---|---|
| CN213138196U true CN213138196U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021703001.XU Active CN213138196U (en) | 2020-08-17 | 2020-08-17 | Printing machine version roller adjusting device |
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| CN (1) | CN213138196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619894A (en) * | 2023-07-24 | 2023-08-22 | 山东琴雅服饰集团有限公司 | Printing equipment for producing fireproof clothes |
-
2020
- 2020-08-17 CN CN202021703001.XU patent/CN213138196U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619894A (en) * | 2023-07-24 | 2023-08-22 | 山东琴雅服饰集团有限公司 | Printing equipment for producing fireproof clothes |
| CN116619894B (en) * | 2023-07-24 | 2023-09-12 | 山东琴雅服饰集团有限公司 | Printing equipment for producing fireproof clothes |
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