CN219214431U - Printing table for printing machine - Google Patents

Abstract

The application discloses printing table for printing machine relates to printing technical field, and it includes that printing table main part and activity set up be used for holding the stock in the printing table main part flattening pole on the printing table main part mesa, still be provided with in the printing table main part and be used for driving the flattening pole is followed the drive assembly that the mesa of printing table main part slided and be used for driving the flattening pole supports tightly the tight subassembly that supports of printing table main part mesa, the flattening pole is provided with two, two flattening poles parallel arrangement and direction of motion are opposite each other. The printing method and the printing device have the effect of improving the problem that the printing effect on the printing material is poor due to the fact that the printing material is locally uneven.

Description

Printing table for printing machine

Technical Field

The application relates to the technical field of printers, in particular to a printing table for a printer.

Background

The printing machine is generally composed of mechanisms such as decoration, inking, imprinting and the like, when printing is needed, characters and images to be printed are made into printing plates, the printing plates are arranged on the printing machine, then the inking mechanisms are used for coating the printing plates with ink, and printing stock (such as textile, metal plate, plastic, leather, wood plate, glass, ceramic and the like) is placed on a printing table during imprinting, so that the printing plates coated with the ink are driven to print the printing stock.

In the related art, a printing stock is placed or laid on a printing table, a worker is required to flatten and fix the printing stock by hands during imprinting, when the printing stock is soft textile or plastic fiber fabric, the printing stock is difficult to uniformly flatten and fix by hands, local unevenness easily occurs, and characters and patterns printed on the printing stock are uneven and complete after printing, so that the printing effect on the printing stock is poor.

Disclosure of Invention

In order to solve the problem that the printing effect on a printing stock is poor due to the fact that the printing stock is locally uneven, the application provides a printing table for a printer.

The application provides a printing platform for printing machine adopts following technical scheme:

the utility model provides a printing table for printing machine, is in including printing table main part and activity setting be used for holding the stock in the printing table main part on the flatstay pole on the printing table main part mesa, still be provided with in the printing table main part and be used for driving the flatstay pole is followed the drive assembly that the mesa of printing table main part slided and be used for driving the flatstay pole supports tightly the tight subassembly of supporting of printing table main part mesa, the flatstay pole is provided with two, two the flatstay pole is parallel arrangement each other and the direction of motion is opposite.

Through adopting above-mentioned technical scheme, before needing to print the stock, at first place the stock on printing table main part mesa, then order about two exhibition flat bars through supporting tight subassembly and support the stock tightly on printing table main part mesa, at last order about two exhibition flat bars through drive assembly and move to the edge of stock towards the direction of keeping away from each other, the stock is laid and support tightly on printing table main part mesa by two exhibition flat bars exhibition flat this moment, be convenient for follow-up alignment prints to improve the problem that the local unevenness of stock leads to the printing effect poor to the stock.

Optionally, the drive assembly includes that one end is connected dead lever and slip cover on the printing table main part are established the actuating cylinder on the dead lever, the actuating cylinder is kept away from the one end and the flatly-flattening pole fixed connection of dead lever, works as the flatly-flattening pole with printing table main part mesa butt time, the dead lever with printing table main part mesa is parallel.

Through adopting above-mentioned technical scheme, when needs order about two exhibition poles to carry out the exhibition to the printing material, order about respectively with the fixed actuating cylinder of two exhibition poles along the direction motion that the length direction of dead lever is kept away from each other to make two exhibition poles along the direction motion that printing table main part mesa kept away from each other, thereby accomplish the process of flattening to the printing material, thereby improve the problem that the printing effect to the printing material is poor that the local unevenness of printing material leads to.

Optionally, the dead lever with the actuating cylinder is provided with two sets of, two the dead lever sets up respectively the printing table main part is followed the both sides on the length direction of flattening pole, two the actuating cylinder respectively with the flattening pole both ends are fixed, fixedly connected with is used for the connecting rod of being connected with another actuating cylinder on the actuating cylinder, the connecting rod is on a parallel with the setting of flattening pole.

Through adopting above-mentioned technical scheme, when needs order about the motion of exhibition flat bar, order about the actuating cylinder along the length direction motion of dead lever, drive simultaneously through the connecting rod and order about the motion of exhibition flat bar simultaneously two actuating cylinders at exhibition flat bar both ends, improved the stationarity when exhibition flat bar moves, further improved the exhibition flat bar and to the flattening effect of stock.

Optionally, the tight subassembly is supported includes with the dead lever is kept away from the dead lever one end fixed dwang and be used for driving the dead lever is towards being close to the direction pivoted of printing platform main part mesa rotates the driving piece, the dwang is on a parallel with the exhibition flat lever sets up, and its one end of keeping away from the dead lever with the printing platform main part rotates to be connected.

Through adopting above-mentioned technical scheme, when needs order about the exhibition flat pole with the printing material support tightly on printing table main part plane, rotate the driving piece and order about the dead lever and rotate to the exhibition flat pole with the printing material support tightly on printing table main part mesa, improved the exhibition flat pole and supported tight effect to the printing material, further improved the exhibition flat pole to the flattening effect of printing material.

Optionally, a fixing groove is formed in the peripheral wall of the fixing rod, a locking rod which is in plug-in fit with the fixing groove is arranged on the driving barrel, the locking rod penetrates through the driving barrel to extend out of the driving barrel, and when the flattening rod moves to the edge of a printing object, the locking rod is aligned to the notch of the fixing groove.

Through adopting above-mentioned technical scheme, when the dead lever moves to the edge of stock, order about the locking lever grafting to the fixed slot in to avoided as far as possible in the printing process stock drives the actuating cylinder and slides along the fixed lever, improved the degree of stability of dead lever to the centre gripping of stock, thereby improved the problem that the local unevenness of stock leads to poor to the printing effect of stock.

Optionally, the fixed slot is provided with a plurality of, and is a plurality of the fixed slot is followed the length direction interval of dead lever is laid.

Through adopting above-mentioned technical scheme, when the size of stock is different, the locking pole is pegged graft in the fixed slot of different positions to make the exhibition flat bar can carry out the centre gripping to the stock in the edge of different stocks, improved the universality that carries out centre gripping and exhibition to the stock of different sizes.

Optionally, be fixed with flexible tight strip of supporting on the exhibition flat bar, flexible tight strip's length direction with the length direction of exhibition flat bar is parallel, exhibition flat bar through flexible tight strip of supporting with printing table main part mesa activity butt.

Through adopting above-mentioned technical scheme, the exhibition pole supports tightly on the stock through flexible tight strip, has improved on the one hand the tight effect of support of exhibition pole and stock, on the other hand has avoided the stock to hang by exhibition pole as far as possible and has hindered to improve the problem that the local unevenness of stock leads to the printing effect poor to the stock.

Optionally, a handle is fixed on the driving cylinder.

Through adopting above-mentioned technical scheme, when needs order about the exhibition flat pole to support tightly and the exhibition printing material of exhibition, be convenient for order about the actuating cylinder and drive the dead lever rotation through the barre to after order about the locking pole and break away from the fixed slot, still be convenient for order about the actuating cylinder and slide along the length direction relative dead lever of dead lever, improved the exhibition efficiency of exhibition flat pole.

In summary, the present application includes at least one of the following beneficial technical effects:

1. placing a printing stock on the table surface of the main body of the printing table, driving the two flattening rods to prop against the printing stock on the table surface of the main body of the printing table through the propping component, and finally driving the two flattening rods to move to the edge of the printing stock in the direction away from each other through the driving component, wherein the printing stock is flattened and laid by the two flattening rods and propped against the table surface of the main body of the printing table, so that subsequent alignment is facilitated, and the problem of poor printing effect on the printing stock caused by local unevenness of the printing stock is solved;

2. when the flattening rod is required to be driven to move, the driving cylinders are driven to move along the length direction of the fixed rod, and meanwhile, the two driving cylinders at the two ends of the flattening rod are driven to move simultaneously through the connecting rod, so that the stability of the flattening rod during movement is improved, and the flattening effect of the flattening rod on printing materials is further improved;

3. the rotation driving piece drives the fixed rod to rotate around the rotation rod until the flattening rod abuts against the printing stock on the table surface of the printing table main body, so that the abutting effect of the flattening rod on the printing stock is improved, and the flattening effect of the flattening rod on the printing stock is further improved.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is an exploded view of an embodiment of the present application showing a drive assembly, a tightening assembly, a handle bar, a locking bar, a spacing tab, and an ear plate.

Fig. 3 is a schematic view showing the structure of the handle bar, the locking bar and the limiting piece in the embodiment of the present application.

Reference numerals: 1. a flattening bar; 2. ear plates; 3. a printing table main body; 31. a bottom plate; 32. a platen; 33. a base; 4. a drive assembly; 41. a fixed rod; 42. a drive cylinder; 5. a tightening assembly; 51. a rotating lever; 52. a rotary driving member; 6. a flexible tightening strip; 7. a counterweight bar; 8. a handle bar; 9. a locking lever; 10. a limiting piece; 11. a connecting rod; 12. a fixing groove.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a printing table for a printer. Referring to fig. 1, a printing table for a printer includes a printing table body 3 and a flattening bar 1 movably provided on the printing table body 3 for clamping a printing object on a table surface of the printing table body 3, the printing table body 3 includes a bottom plate 31, a platen 32 fixed on the bottom plate 31 for placing the printing object, and a base 33 fixed at four corners of the bottom plate 31, the flattening bar 1 is provided on the platen 32 and is located at one side of the platen 32 away from the bottom plate 31, and the flattening bars 1 are provided with two flattening bars 1 which are arranged in parallel with each other and have opposite moving directions. The printing table main body 3 is also provided with a driving component 4 for driving the flattening rod 1 to slide along the table top of the printing table main body 3 and a propping component 5 for driving the flattening rod 1 to prop against the table top of the printing table main body 3.

In order to improve the abutting effect of the flattening rod 1 on the platen 32 when the printing stock is abutted against, referring to fig. 1, a flexible abutting strip 6 is fixed on the flattening rod 1, the flexible abutting strip 6 is arranged as a rubber strip, the side surface of the rubber strip, which is close to the platen 32, is arc-shaped, the length direction of the rubber strip is parallel to the length direction of the flattening rod 1, and the flattening rod 1 is movably abutted against the table top of the platen 32 through the arc surface of the rubber strip.

Before flattening the printing stock, the flattening rod 1 needs to be driven to prop against the printing stock on the platen 32 through the rubber strip, referring to fig. 1 and 2, four lugs 2 are fixed on the side, away from the bottom plate 31, of the platen 32, the four lugs 2 are divided into two groups, the two groups of lugs 2 are respectively used for installing the two flattening rods 1, the propping component 5 comprises a rotating rod 51 and a rotating driving piece 52, the rotating rod 51 is rotationally connected to the lugs 2, the rotating rod 51 is provided with two rotating rods 51, the two rotating rods 51 are respectively arranged on one sides, away from each other, of the lugs 2 in the same group, two ends of the flattening plate are rotationally connected with the two rotating rods 51, the rotating rod 51 is parallel to the flattening rod 1, and one end, away from the fixing rod 41, of the rotating rod 51 is fixedly connected with the platen 32 through the lugs 2.

In the embodiment of the present application, the rotation driving member 52 is provided as a torsion spring that is sleeved on the rotation lever 51, one end of the torsion spring is fixedly connected with the ear plate 2, and the other end is fixedly connected with the rotation lever 51. In other embodiments, the rotary drive 52 is provided as a servomotor, the output of which is fixed coaxially with the rotary rod 51.

After propping up the printing stock on platen 32 face, at the direction motion of driving the exhibition flat bar 1 to keeping away from each other, refer to fig. 1 and 2, in this application embodiment, drive assembly 4 includes that one end fixed cover establishes dead lever 41 that dwang 51 set up and the actuating cylinder 42 of cover on dead lever 41 that slides, the one end that dead lever 41 was kept away from to actuating cylinder 42 and exhibition flat bar 1 fixed connection, exhibition flat bar 1 sets up on actuating cylinder 42 is close to platen 32's side, when exhibition flat bar 1 and printing table main part 3 mesa butt, dead lever 41 is parallel with platen 32 face.

When the printing stock needs to be flattened, the driving cylinders 42 on two sides connected with the two flattening rods 1 are driven to move in the directions away from each other, and the driving cylinders 42 move along the length direction of the fixing rods 41 so that the flattening rods 1 move from the middle of the printing stock to the edge of the printing stock, and the flattening process of the printing stock is completed.

In other embodiments, the driving assembly 4 comprises a driving rod fixed on the rotating rod 51 and an electric push rod for driving the flattening rod 1 to move along the length direction of the driving rod, the flattening rod 1 is slidingly connected on the driving rod along the length direction of the driving rod, and the output end of the electric push rod is fixedly connected with the flattening rod 1.

To facilitate the movement of the drive cylinders 42, referring to fig. 2, the drive cylinders 42 are fixed with a handle bar 8, the handle bar 8 being located on the side of one of the drive cylinders 42 remote from the drive cylinder 42 at the other end of the flattening rod 1 to which it is connected, and at the end of the drive cylinder 42 remote from the flattening rod 1. Further, in order to facilitate the synchronous movement of the two driving cylinders 42 on the same flattening rod 1, referring to fig. 1, a connecting rod 11 for connecting with another driving cylinder 42 is fixedly connected to the driving cylinder 42, and the connecting rod 11 is parallel to the flattening rod 1 and is located at one end of the driving cylinder 42 away from the flattening rod 1.

When the driving cylinder 42 needs to be driven to move, on one hand, when the flattening rod 1 needs to be driven to abut against and flatten a printing stock, the driving cylinder 42 is conveniently driven to drive the fixed rod 41 to rotate through the handle rod 8, and at the moment, the connecting rod 11 drives the other driving cylinder 42 on the same flattening rod 1 to rotate; on the other hand, the driving cylinder 42 is also convenient to drive to slide relative to the fixed rod 41 along the length direction of the fixed rod 41.

When the flattening rod 1 flattens a printing material and moves to the edge of the printing material, in order to fix the driving rod 42 on the fixing rod 41, referring to fig. 2 and 3, a fixing groove 12 is formed in the peripheral wall of the fixing rod 41, a locking rod 9 which is in plug-in fit with the fixing groove 12 is arranged on the driving rod 42, specifically, the locking rod 9 sequentially penetrates through the handle rod 8 and the driving rod 42 to extend out of the driving rod 42, the locking rod 9 and the handle rod 8 are coaxially arranged, and a limiting piece 10 is arranged at one end, far away from the driving rod 42, of the locking rod 9. When the flattening rod 1 moves to the edge of the printing stock, the locking rod 9 is aligned with the notch of the fixing groove 12, at the moment, the locking rod 9 is inserted into the fixing groove 12, at the moment, the limiting piece 10 is abutted with one end of the rod 8 far away from the driving barrel 42, and the process of fixing the driving barrel 42 on the fixing rod 41 is completed.

In order to facilitate the flattening bar 1 to flatten and clamp printing materials of different sizes, referring to fig. 2, a plurality of fixing grooves 12 are provided, and the plurality of fixing grooves 12 are arranged at intervals along the length direction of the fixing bar 41. After printing the printing stock, the finished product is taken down, then the two flattening rods 1 are driven to move towards the directions close to each other through the handle, at the moment, the locking rods 9 are driven to be inserted into the corresponding fixing grooves 12, so that the fixing barrel and the fixing rods 41 are fixed, and finally the fixing rods 41 are driven to rotate towards the directions far away from the bottom plate 31 through the handle, so that the subsequent printing stock can be conveniently placed on the platen 32.

In order to improve the abutting effect of the rubber strip and the platen 32, referring to fig. 1, the rubber strip is embedded with a counterweight strip 7, in other embodiments, the rubber strip may be embedded with a magnetic strip, and the magnetic strip and the platen 32 made of metal attract each other to abut the printing stock on the platen 32.

The implementation principle of the printing table for the printer in the embodiment of the application is as follows: when the printing stock needs to be flattened and clamped, the fixing rod 41 is driven to rotate towards the direction close to the bottom plate 31 until the fixing rod 41 is parallel to the surface of the bedplate 32, the printing stock is abutted against the bedplate 32 by the rubber strip, then the driving cylinder 42 is driven to move so that the two flattening rods 1 move towards the direction away from each other, the printing stock is flattened by the rubber strip, and finally when the flattening rods 1 move to the edge of the printing stock, the locking rod 9 is inserted into the fixing groove 12, so that the fixing process of the driving cylinder 42 and the fixing rod 41 is completed.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A printing station for a printing machine, characterized by: including printing table main part (3) and activity setting are in be used for holding the stock printing on printing table main part (3) flatstay (1) on printing table main part (3) mesa, still be provided with on printing table main part (3) and be used for driving flatstay (1) are followed drive assembly (4) that the mesa of printing table main part (3) slided and be used for driving flatstay (1) support tight subassembly (5) of printing table main part (3) mesa, flatstay (1) are provided with two, two flatstay (1) are parallel arrangement each other and the direction of motion is opposite.

2. A printing station for a printing machine according to claim 1, wherein: the driving assembly (4) comprises a fixing rod (41) with one end connected to the printing table main body (3) and a driving cylinder (42) sleeved on the fixing rod (41) in a sliding manner, one end, away from the fixing rod (41), of the driving cylinder (42) is fixedly connected with the flattening rod (1), and when the flattening rod (1) is in butt joint with the table top of the printing table main body (3), the fixing rod (41) is parallel to the table top of the printing table main body (3).

3. A printing station for a printing machine according to claim 2, wherein: the fixing rods (41) and the driving cylinders (42) are arranged in two groups, the two fixing rods (41) are respectively arranged on two sides of the printing table main body (3) along the length direction of the flattening rod (1), the two driving cylinders (42) are respectively fixed with two ends of the flattening rod (1), connecting rods (11) connected with one driving cylinder (42) are fixedly connected to the driving cylinders (42), and the connecting rods (11) are parallel to the flattening rod (1).

4. A printing station for a printing machine according to claim 3, wherein: the abutting assembly (5) comprises a rotating rod (51) and a rotating driving piece (52), wherein the rotating rod (51) is fixed with one end, away from the flattening rod (1), of the fixing rod (41), the rotating driving piece is used for driving the fixing rod (41) to rotate towards the direction close to the table top of the printing table main body (3), the rotating rod (51) is parallel to the flattening rod (1), and one end, away from the fixing rod (41), of the rotating rod is connected with the printing table main body (3) in a rotating mode.

5. A printing station for a printing machine according to claim 2, wherein: the fixing device is characterized in that a fixing groove (12) is formed in the peripheral wall of the fixing rod (41), a locking rod (9) which is in plug-in fit with the fixing groove (12) is arranged on the driving barrel (42), the locking rod (9) penetrates through the driving barrel (42) to extend out of the driving barrel (42), and when the flattening rod (1) moves to the edge of a printing object, the locking rod (9) is aligned with the notch of the fixing groove (12).

6. A printing station for a printing machine according to claim 5, wherein: the fixing grooves (12) are formed in a plurality, and the fixing grooves (12) are distributed at intervals along the length direction of the fixing rod (41).

7. A printing station for a printing machine according to claim 4, wherein: the flexible tight strip (6) is fixed on the flattening rod (1), the length direction of the flexible tight strip (6) is parallel to the length direction of the flattening rod (1), and the flattening rod (1) is in movable butt joint with the table top of the printing table main body (3) through the flexible tight strip (6).

8. A printing station for a printing machine according to claim 4, wherein: a handle bar (8) is fixed on the driving cylinder (42).

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