CN215662389U

CN215662389U - Digital printing machine

Info

Publication number: CN215662389U
Application number: CN202122171948.1U
Authority: CN
Inventors: 万伟
Original assignee: Shanghai Qingfeng Digital Technology Co ltd
Current assignee: Shanghai Qingfeng Digital Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-28
Anticipated expiration: 2031-09-09

Abstract

The application relates to a digital printing machine, including the frame and install the conveyer belt in the frame, the mounting bracket is installed to the top surface of frame, the top of mounting bracket is installed and is pushed down the driving piece, push down the output of driving piece and install the movable block, the draw-in groove has been seted up to one side that the movable block is close to the frame input, one side that the movable block deviates from the mounting bracket is equipped with the printing plate, the printing plate is close to one side of movable block and installs the fixture block of shape and draw-in groove looks adaptation, the top of movable block slides and alternates there is the locking lever, the locking lever passes the roof of draw-in groove and inserts the fixture block. This application has the printing plate dismouting simple and convenient, does benefit to people's effect of using.

Description

Digital printing machine

Technical Field

The application relates to the technical field of printing equipment, in particular to a digital printing machine.

Background

The wide application of digital printing technology brings great impact to the traditional printing, especially the application in the aspect of small-batch order production, the ink-jet type digital printing is a production implementation mode with a wide application range and is more and more widely applied in production, the digital printing machines are classified into a monochromatic digital printing machine and a color digital printing machine according to the color number, and are classified into a magnetic imaging type digital printing machine and an ink-jet type digital printing machine according to the imaging mode, the magnetic imaging type digital printing machine is not common in the current digital printing equipment market, the ink-jet type digital printing machine is a common mainstream machine type in the current digital printing equipment market, and can be used for carrying out advertisement printing, artwork copying, map copying and the like on a printing stock, and the printing stock comprises textiles, metal plates, plastic plates, leather, wood plates, paper plates and the like.

Present digital printing machine's printing plate majority all is through installing with the bolt, when needs dismantle the printing plate in order to wash or change, need lift the bolt off one by one, just can dismantle the printing plate, it is very troublesome, and delay the time, be unfavorable for people's use, all directly put the stock on the conveyer belt when needing to print, when printing the stock, the printing plate pushes down the top surface of stock, make the conveyer belt take place the undercut of certain degree easily, make the surface of conveyer belt produce the indentation so easily for a long time, be not convenient for use.

Disclosure of Invention

For the printing plate dismouting is simple and convenient, does benefit to people's use, this application provides a digital printing machine.

The application provides a digital printing machine adopts following technical scheme:

the digital printing machine comprises a rack and a conveyor belt installed in the rack, wherein a mounting rack is installed on the top surface of the rack, a downward pressing driving piece is installed at the top of the mounting rack, a moving block is installed at the output end of the downward pressing driving piece, a clamping groove is formed in one side, close to the input end of the rack, of the moving block, a printing plate is arranged on one side, away from the mounting rack, of the moving block, a clamping block matched with the clamping groove in shape is installed on one side, close to the moving block, of the printing plate, a locking rod penetrates through the top of the moving block in a sliding mode, and the locking rod penetrates through the top wall of the clamping groove and inserts into the clamping block.

Through adopting above-mentioned technical scheme, come control printing plate to push down in order to print the stock through the drive movable block by pushing down the driving piece, the printing plate slides with the movable block through the cooperation of fixture block with the draw-in groove and is connected, locks the fixture block through the locking lever to can fix the printing plate, because the locking lever alternates for the activity, when needing to dismantle the printing plate, takes out the locking lever from the fixture block, can shift out the fixture block draw-in groove with the fixture block, in order to wash or change the printing plate, the dismouting mode is simple convenient.

Optionally, a locking cavity is formed in the moving block, the locking rod penetrates through the locking cavity, a reset plate with the shape and the size matched with the locking cavity is installed on the side wall of the locking rod, a reset spring is installed on one side, away from the clamping groove, of the reset plate, and one end, away from the reset plate, of the reset spring abuts against one side, away from the clamping groove, of the locking cavity.

Through adopting above-mentioned technical scheme, make the board that resets be close to the direction of draw-in groove under reset spring's elasticity effect, make the locking lever difficult for breaking away from in the fixture block under the state of installation printing plate, make the installation of printing plate more stable.

Optionally, a sliding groove, the extending direction of which is perpendicular to the top surface of the conveyor belt, is formed in one side, close to the moving block, of the mounting frame, a sliding block, the shape and the size of which are matched with those of the sliding groove, is installed on one side, close to the mounting piece, of the moving block, and the sliding block is connected with the sliding groove in a sliding manner.

Through adopting above-mentioned technical scheme, when pushing down driving piece drive movable block and removing, make the movable block slide along the extending direction of spout, prevent to take place the skew at the movable block of removal in-process.

Optionally, a rim strip is mounted on the outer surface of the conveyor belt.

Through adopting above-mentioned technical scheme, when needing to print, can put the stock on the rim strip, replace the conveyer belt pressurized, prevent that the conveyer belt from influencing the use because of producing the indentation.

Optionally, the top surface of frame is installed and is located the mount table and the fixed plate of conveyer belt both sides respectively, the guide bar is installed to one side that the mount table is close to the fixed plate, the both sides of rim strip all are equipped with spacing baffle, the bottom surface of spacing baffle and the top surface looks parallel and level of rim strip, spacing baffle is close to one side that the mounting bracket is close to the frame input, the guide bar passes spacing baffle.

Through adopting above-mentioned technical scheme, spacing baffle has spacing effect of direction to the stock in the transmission, can make spacing baffle remove along the extending direction of guide bar to can lead and spacing to the stock of different width.

Optionally, spacing driving piece is installed to the top surface of mount table, two-way lead screw is installed to spacing driving piece's output, the extending direction of two-way lead screw is the same with the transmission direction of guide bar, the screw line demarcation point of two-way lead screw is located the mid point of two-way lead screw, the one end that spacing driving piece was kept away from to two-way lead screw is rotated with the fixed plate and is connected, the connecting block is installed to the top surface of spacing baffle, two-way lead screw and connecting block threaded connection pass the connecting block, spacing baffle is the both sides of symmetric distribution at the rim strip with the screw line demarcation point of two-way lead screw.

Through adopting above-mentioned technical scheme, make two-way lead screw of spacing driving piece drive rotate, make connecting block and spacing baffle remove through the extending direction along two-way lead screw to adjust the distance between the spacing baffle of symmetric distribution.

Optionally, the output end of the rack is provided with a collection box with an upward opening.

By adopting the technical scheme, the collecting box can be used for collecting printed stock.

Optionally, an opening is formed in the bottom of the collecting box, an extension plate is installed at the output end of the rack, a lifting driving piece is installed on the top surface of the extension plate, and a lifting plate, of which the shape and the size are matched with the opening of the collecting box, is installed at the output end of the lifting driving piece.

By adopting the technical scheme, the lifting plate can be used for bearing the printing stock collected in the collecting box, the height of the lifting plate can be controlled by the lifting driving piece, and after a certain number of printing stocks are collected, the lifting plate can be driven to ascend so that the printing stock can be conveniently taken away by a worker.

Optionally, a baffle is mounted at the top of the collecting box, and the baffle is close to one side of the collecting box, which is far away from the rack.

By adopting the technical scheme, the printing stock can be prevented from sliding over the top of the collecting box and not falling into the collecting box.

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

1. when the printing plate is installed, the clamping block slides into the clamping groove, the locking rod is inserted into the clamping block to lock the clamping block, when the printing plate is disassembled, the locking rod is pulled up to enable the locking rod to be separated from the clamping block, the clamping block can slide out of the clamping groove to complete the disassembly of the printing plate, and the disassembly is very convenient and fast;

2. the reset plate and the reset spring are arranged, so that the locking rod is not easy to be separated from the clamping block in the state of mounting the printing plate, and the printing plate is more stably mounted;

3. the outer surface of the conveyor belt is provided with the pad belt, so that the conveyor belt can be protected, and the condition that the use of the conveyor belt is influenced by the fact that the printing stock leaves an impression on the outer surface of the conveyor belt is prevented.

Drawings

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

Fig. 2 is a structural sectional view of a moving block in the embodiment of the present application.

FIG. 3 is a structural section view of a collecting box in the embodiment of the present application.

Description of reference numerals:

1. a frame; 11. a chassis; 12. an installation table; 13. a fixing plate; 14. an extension plate; 2. a conveyor belt; 21. a cushion belt; 3. a mounting frame; 31. mounting blocks; 32. a chute; 4. pressing down the driving member; 5. a moving block; 51. a slider; 52. a card slot; 53. a locking lever; 54. a locking cavity; 55. a reset plate; 56. a return spring; 6. a printing plate; 61. a clamping block; 71. a limiting guide plate; 711. connecting blocks; 72. a limiting driving piece; 721. a bidirectional screw rod; 722. a guide bar; 81. a collection box; 811. a baffle plate; 82. lifting the driving piece; 821. and (5) lifting the plate.

Detailed Description

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

The embodiment of the application discloses a digital printing machine.

Referring to fig. 1, the digital printer includes a frame 1, a conveyor belt 2 is installed on an inner wall of the frame 1, a cabinet 11 is installed on an outer side wall of the frame 1, and a control panel is installed on a top surface of the cabinet 11, and the transport state and the transport speed of the conveyor belt 2 can be adjusted.

Referring to fig. 1 and 2, a mounting frame 3 is mounted on the top surface of a rack 1, a mounting block 31 is mounted on one side, close to a conveyor belt 2, of the mounting frame 3, a push-down driving member 4 is mounted on the top surface of the mounting block 31, the push-down driving member 4 is an air cylinder, an output end of the push-down driving member 4 is a piston rod, the output end of the push-down driving member 4 penetrates through the mounting block 31 and penetrates out of the bottom surface of the mounting block 31, a moving block 5 is mounted at the output end of the push-down driving member 4, and the push-down driving member 4 can drive the moving block 5 to move.

The spout 32 has been seted up to one side that mounting bracket 3 is close to movable block 5, the extending direction perpendicular to conveyer belt 2's of spout 32 top surface, slider 51 is installed to one side that movable block 5 is close to mounting bracket 3, slider 51's shape and size all with spout 32 looks adaptation, slider 51 slides in spout 32, can play spacing effect to the removal of movable block 5, make movable block 5 can slide along the extending direction of spout 32, prevent to appear the skew of movable block 5 when pushing down driving piece 4 drive movable block 5 and remove.

The clamping groove 52 is formed in one side, close to the input end of the rack 1, of the moving block 5, the opening is formed in one side, close to the side, away from the rack 1, of the clamping groove 52, the printing plate 6 is arranged on one side, close to the moving block 5, of the moving block 5, the clamping block 61 is installed on one side, close to the moving block 5, of the printing plate 6, the shape and size of the clamping block 61 are matched with the clamping groove 52, the clamping block 61 can slide into the clamping groove 52 from one side, close to the input end of the rack 1, of the moving block 5, and therefore the printing plate 6 is clamped with the moving block 5.

The top surface of the moving block 5 is inserted with a locking rod 53, the extending direction of the locking rod 53 is perpendicular to the top surface of the moving block 5, the locking rod 53 can slide relative to the moving block 5 along the extending direction of the locking rod 53, one end of the locking rod 53 is located above the moving block 5, the other end of the locking rod 53 penetrates through the moving block 5 and is inserted into the clamping block 61, when the clamping block 61 slides into the clamping groove 52, the locking rod 53 can be inserted into the clamping block 61 through sliding, so that the clamping block 61 is locked in the clamping groove 52, the clamping block 61 is prevented from sliding, and the printing plate 6 and the moving block 5 are fixed.

A locking cavity 54 is formed in the moving block 5, the locking cavity 54 is located above the clamping groove 52, the locking rod 53 penetrates through the locking cavity 54, a reset plate 55 is installed on the side wall of the locking rod 53, the shape and the size of the reset plate 55 are matched with those of the locking cavity 54, when the locking rod 53 slides, the reset plate 55 slides in the reset cavity, a reset spring 56 is installed on one side, away from the clamping groove 52, of the reset plate 55, one end, away from the reset plate 55, of the reset spring 56 abuts against one side, away from the clamping groove 52, of the locking cavity 54, the reset spring 56 pushes the reset plate 55 towards the clamping groove 52, when the printed board 6 needs to be disassembled, the locking rod 53 is pulled to be away from the clamping block 61, the clamping block 61 can slide out of the clamping groove 52 to disassemble the printed board 6, when the printed board 6 is installed, the clamping block 61 slides into the clamping groove 52, and simultaneously pulls the locking rod 53, when the clamping block 61 slides into a proper position, the locking lever 53 is released, and the return spring 56 pushes the return plate 55, so that the locking lever 53 is inserted into the latch 61, and locking is completed.

The outer surface of the conveyor belt 2 is provided with a pad belt 21, the pad belt 21 is attached to the conveyor belt 2, the width of the pad belt 21 is smaller than that of the conveyor belt 2, and printing stock can be placed on the pad belt 21 during printing to prevent the printing stock from impressing the conveyor belt 2.

The mounting table 12 and the fixed plate 13 are installed on the top surface of the frame 1, the mounting table 12 and the fixed plate 13 are respectively located on two sides of the conveyor belt 2, the guide rod 722 is installed on one side, close to the fixed plate 13, of the mounting table 12, one side, far away from the mounting table 12, of the guide rod 722 is fixed on one side, close to the mounting table 12, of the fixed plate 13, the two sides of the cushion belt 21 are provided with the limiting guide plates 71, the limiting guide plates 71 are vertically placed, the extending direction of the limiting guide plates 71 is consistent with the transmission direction of the conveyor belt 2, the bottom surfaces of the limiting guide plates 71 are flush with the top surface of the conveyor belt 2, the guide rods 722 penetrate through the limiting guide plates 71, and the limiting guide plates 71 can slide along the extending direction of the guide rods 722.

The top surface of the mounting table 12 is provided with a limit driving member 72, the limit driving member 72 is a servo motor, the output end of the limit driving member 72 is coaxially connected with a bidirectional screw rod 721, the extending direction of the bidirectional screw rod 721 is consistent with the extending direction of the guide rod 722, one end of the bidirectional screw rod 721 far away from the limit driving member 72 is rotatably connected to the fixing plate 13, the midpoint of the bidirectional screw rod 721 is a thread dividing point of the bidirectional screw rod 721, the side wall of the bidirectional screw rod 721 is symmetrically provided with a connecting block 711 by taking the thread dividing point as a symmetrical point, the bidirectional screw rod 721 is in threaded connection with the connecting block 711 and penetrates through the connecting block 711, the bottom surface of the connecting block 711 is connected with the top surface of the limit guide plate 71, the limit driving member 72 drives the bidirectional screw rod 721 to rotate, the connecting block 711 can move along the extending direction of the bidirectional screw rod 721, thereby adjusting the distance between the limit guide plates 71 arranged at both sides of the cushion belt 21, and correcting the position of the printing stock in transportation, is convenient for printing.

Referring to fig. 1 and 3, a collecting box 81 and an extension plate 14 are installed at an output end of a frame 1, openings are formed in the top and the bottom of the collecting box 81, a lifting driving member 82 is installed on the top surface of the extension plate 14, the lifting driving member 82 is a cylinder, the lifting driving member 82 is located right below the collecting box 81, a lifting plate 821 is installed at an output end of the lifting driving member 82, the shape and the size of the lifting plate 821 are matched with the opening in the bottom of the collecting box 81, the lifting driving member 82 can drive the lifting plate 821 to move in the vertical direction in the collecting box 81, when a printed object is transported to the output end of the frame 1 by a conveyor belt 2, the printed object falls into the collecting box 81 for collection, the lifting plate 821 is used for bearing the printed object entering the collecting box 81, the initial position of the lifting plate 821 is close to the top of the collecting box 81, and as the number of the printed object in the collecting box 81 increases, the lifting driving member 82 drives the lifting plate 821 to move downwards, when the number of the printing materials is accumulated, the lifting driving member 82 drives the lifting plate 821 to ascend, and then the printing materials on the lifting plate 821 are taken away by the staff.

Baffle 811 is installed at the top of collecting box 81, and baffle 811 is close to the one side that collecting box 81 deviates from frame 1, and installation baffle 811 has the effect of blockking to the stock, prevents that the stock from sliding the top of collecting box 81, is favorable to the stock to get into in the collecting box 81 smoothly.

The implementation principle of the digital printing machine in the embodiment of the application is as follows: when the printing plate 6 is installed, the fixture block 61 slides into the fixture groove 52, the locking rod 53 is pulled at the same time, the fixture block 61 slides to the position corresponding to the locking rod 53, the locking rod 53 is loosened, the reset spring 56 pushes the locking rod 53 to be inserted into the fixture block 61, the installation is completed, when the printing plate 6 needs to be disassembled, the locking rod 53 is pulled to be separated from the fixture block 61, the printing plate 6 can be taken out, the limiting driving piece 72 drives the limiting guide plate 71 to move, the position of a printing stock can be limited and adjusted, the collecting box 81 can collect the printed printing stock, and after a certain number of printing stocks are collected, the printing stock is lifted by the lifting driving piece 82 through the lifting plate 821, so that a worker can take the printing stock away the printing stock.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and does not sequentially limit the protection scope of the present application, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Digital printing machine, including frame (1) and install conveyer belt (2) in frame (1), its characterized in that, mounting bracket (3) are installed to the top surface of frame (1), push down driving piece (4) are installed to the top of mounting bracket (3), movable block (5) are installed to the output of push down driving piece (4), draw-in groove (52) have been seted up to one side that movable block (5) are close to frame (1) input, one side that movable block (5) deviate from mounting bracket (3) is equipped with printing plate (6), fixture block (61) of shape and draw-in groove (52) looks adaptation are installed to one side that printing plate (6) are close to movable block (5), the top of movable block (5) slides and has been interlude and have locking lever (53), locking lever (53) pass the roof of draw-in groove (52) and insert fixture block (61).

2. The digital printing machine according to claim 1, wherein a locking cavity (54) is formed in the moving block (5), the locking rod (53) penetrates through the locking cavity (54), a reset plate (55) with a shape and a size matched with those of the locking cavity (54) is installed on a side wall of the locking rod (53), a reset spring (56) is installed on one side of the reset plate (55) departing from the clamping groove (52), and one end, far away from the reset plate (55), of the reset spring (56) abuts against one side, far away from the clamping groove (52), of the locking cavity (54).

3. The digital printing machine according to claim 1, wherein a sliding groove (32) with an extending direction perpendicular to the top surface of the conveyor belt (2) is formed in one side of the mounting frame (3) close to the moving block (5), a sliding block (51) with a shape and a size matched with the sliding groove (32) is mounted on one side of the moving block (5) close to the mounting piece, and the sliding block (51) is connected with the sliding groove (32) in a sliding manner.

4. Digital printer according to claim 1, characterised in that the outer surface of the conveyor belt (2) is fitted with a rim strip (21).

5. The digital printing machine according to claim 4, wherein the top surface of the frame (1) is provided with a mounting table (12) and a fixing plate (13) which are respectively arranged at two sides of the conveyor belt (2), a guide rod (722) is arranged at one side of the mounting table (12) close to the fixing plate (13), two sides of the cushion belt (21) are respectively provided with a limiting guide plate (71), the bottom surface of the limiting guide plate (71) is flush with the top surface of the cushion belt (21), the limiting guide plate (71) is close to one side of the mounting frame (3) close to the input end of the frame (1), and the guide rod (722) passes through the limiting guide plate (71).

6. The digital printing machine according to claim 5, wherein a limit driving member (72) is mounted on the top surface of the mounting table (12), a bidirectional screw rod (721) is mounted on the output end of the limit driving member (72), the extension direction of the bidirectional screw rod (721) is the same as the transmission direction of the guide rod (722), the thread dividing point of the bidirectional screw rod (721) is located at the middle point of the bidirectional screw rod (721), one end of the bidirectional screw rod (721) far away from the limit driving member (72) is rotatably connected with the fixing plate (13), a connecting block (711) is mounted on the top surface of the limit guide plate (71), the bidirectional screw rod (721) is in threaded connection with the connecting block (711) and penetrates through the connecting block (711), and the limit guide plate (71) is symmetrically distributed on two sides of the cushion belt (21) by the thread dividing point of the bidirectional screw rod (721).

7. Digital printer according to claim 1, characterised in that the output of the frame (1) is fitted with a collecting box (81) opening upwards.

8. The digital printer according to claim 7, wherein the collection box (81) is opened at the bottom, the output end of the frame (1) is provided with an extension plate (14), the top surface of the extension plate (14) is provided with a lifting driving member (82), and the output end of the lifting driving member (82) is provided with a lifting plate (821) which is matched with the opening of the collection box (81) in shape and size.

9. A digital printer according to claim 7, characterised in that the collecting bin (81) is surmounted by a baffle (811), which baffle (811) is located close to the side of the collecting bin (81) facing away from the frame (1).