CN217263730U

CN217263730U - A supplementary material collecting device for paperboard printing machine

Info

Publication number: CN217263730U
Application number: CN202220090294.1U
Authority: CN
Inventors: 赵敏; 王刚
Original assignee: Shanghai Saier Printing And Packaging Materials Co ltd
Current assignee: Shanghai Saier Printing And Packaging Materials Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-23
Anticipated expiration: 2032-01-14

Abstract

The application relates to an auxiliary material receiving device for a paperboard printing machine, which comprises a printing machine body, wherein the printing machine body is provided with a discharging end; a material collecting frame is arranged at the discharge end of the printing machine body; the material receiving frame is provided with material baffle plates on two sides in the width direction of the printing machine body; the material receiving frame is provided with a butt plate at one end close to the printing machine body, an ejector plate is arranged at one end, far away from the butt plate, of the material receiving frame in a sliding mode along the length direction of the printing machine body, and an ejector cylinder used for driving the ejector plate to move back and forth is arranged between the ejector plate and the material receiving frame. The printed paperboards can fall down and are sequentially stacked up and down in an area enclosed by the striker plate, the abutting plate and the ejector plate, and the ejector cylinder can drive the ejector plate to abut against and push the paperboards so that the paperboards are stacked neatly; after the material is received, the operation personnel only need take out the cardboard can, need not to put in order again, easy operation, convenience.

Description

A supplementary material collecting device for paperboard printing machine

Technical Field

The application relates to the field of paperboard printing machines, in particular to an auxiliary material receiving device for a paperboard printing machine.

Background

When corrugated board is manufactured, it is sometimes necessary to print company information, Logo, etc. on the surface of the corrugated board using a printer.

The existing Chinese patent with publication number CN207997674U discloses a cardboard printer, which comprises a printing device, wherein the printing device comprises an upper clamping roller and a lower clamping roller which are arranged up and down symmetrically; one side of the printing equipment, which is far away from the upper clamping roller and the lower clamping roller, is rotatably provided with a printing roller. When the paper board printing device is used, a paper board to be printed is conveyed between the upper clamping roller and the lower clamping roller, and the upper clamping roller is matched with the lower clamping roller to convey the paper board to the printing roller; after the printing roller is contacted with the paperboard, the printing roller can print the pattern on the outer surface of the paperboard; and outputting the printed paper board from one side of the printing roller far away from the upper clamping roller and the lower clamping roller, and finishing the printing of the paper board.

In view of the above-mentioned related technologies, the inventor believes that after the printing of the paper boards is completed, an operator needs to collect and arrange the printed paper boards so as to facilitate the next bundling or bending operation of the paper boards. When the paperboards are arranged, an operator needs to take the paperboards output by the printing equipment and stack all the paperboards in order, the operation is troublesome, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

For the convenient operating personnel collects and arranges the cardboard after the printing in order, this application provides an auxiliary material collecting device for cardboard printing machine.

The application provides a supplementary material collecting device for paperboard printing machine adopts following technical scheme:

an auxiliary material receiving device for a paperboard printing machine comprises a printing machine body, wherein a discharging end is arranged on the printing machine body; a material collecting frame is arranged at the discharge end of the printing machine body; the material receiving frame is provided with material baffle plates on two sides in the width direction of the printing machine body; the material receiving frame is provided with a butt plate at one end close to the printing machine body, an ejector plate is arranged at one end, far away from the butt plate, of the material receiving frame in a sliding mode along the length direction of the printing machine body, and an ejector cylinder used for driving the ejector plate to move back and forth is arranged between the ejector plate and the material receiving frame.

By adopting the technical scheme, the two material blocking plates, the abutting plate and the ejector plate form an area for containing the paper boards, and the paper boards falling from the discharge end can automatically fall into the area; the distance between the two material baffle plates is equal to the width of the paperboard; after a plurality of paper boards fall down, the material ejecting cylinder drives the material ejecting plate to move towards the abutting plate once so as to push the collected paper boards, so that the collected paper boards are stacked orderly; after all the paperboards are collected, an operator only needs to take out the paperboards, and the paperboards do not need to be sorted again, so that the operation is simple and convenient.

Optionally, a sliding plate is arranged on one side, away from the abutting plate, of the material receiving frame in a sliding manner along the length direction of the printing machine body, and a fixing assembly for fixing the sliding plate is arranged between the sliding plate and the material receiving frame; the cylinder body of the material ejecting cylinder is fixedly connected with the sliding plate, and the piston rod of the material ejecting cylinder is fixedly connected with the material ejecting plate.

Through adopting above-mentioned technical scheme, operating personnel can remove the slide plate and fix through fixed subassembly according to the length of cardboard to adjust the position of liftout cylinder, thereby adjust the initial interval between liftout board and the butt board, so that to the receipts material of the cardboard of different length, improved material collecting device's suitability.

Optionally, the fixed assembly comprises a rotating rod which is rotatably connected with the sliding plate in the up-down direction, and the material receiving frame is provided with a fixing groove which can be matched with the free end of the rotating rod; the fixed slot has set gradually a plurality ofly along the board slip direction that slides.

Through adopting above-mentioned technical scheme, rotate the dwang, the dwang free end can cooperate with the fixed slot to the slip of restriction sliding plate, thereby fixed sliding plate, simple structure, convenient operation.

Optionally, an elastic connecting piece used for driving the rotating rod to rotate towards the direction of the fixing groove is arranged between the rotating rod and the sliding plate.

By adopting the technical scheme, the elastic connecting piece can drive the rotating rod to rotate towards the direction of the fixed groove; when the rotating rod is aligned with the fixed groove, the elastic connecting piece can drive the rotating rod to automatically match with the fixed groove; simultaneously, the free end that flexible connectors can drive the dwang supports tightly with the fixed slot inside wall, has reduced the possibility that dwang and fixed slot break away from, has improved dwang and fixed slot complex stability.

Optionally, the side wall of the ejector plate towards the abutting plate direction is provided with an abutting plate, and an elastic abutting part is connected between the abutting plate and the ejector plate.

Through adopting above-mentioned technical scheme, when the kicking plate removes to the butt board direction, the flitch of laminating contacts with the cardboard, and elastic deformation takes place for the elasticity butt piece simultaneously, has reduced the impact of kicking plate to the cardboard to the possibility that the cardboard damaged because of the support of kicking plate pushes away has been reduced.

Optionally, the attaching plate is provided with a guide rod extending towards the ejector plate, and the ejector plate is provided with a guide hole capable of being matched with the guide rod.

Through adopting above-mentioned technical scheme, guide bar and guiding hole cooperation, the flitch is slided with the ejector plate along guide bar length direction and is connected, has reduced the elasticity butt piece and has taken place crooked possibility of damaging because of the atress, has improved the life of elasticity butt piece.

Optionally, the side wall of the attaching plate facing the direction of the ejector plate is fixedly provided with a limiting block capable of abutting against the ejector plate.

Through adopting above-mentioned technical scheme, the stopper can with the liftout board butt to the minimum interval between restriction rigging board and the liftout board has reduced elasticity butt spare and has taken place the possibility of damaging because of excessive compression.

Optionally, each striker plate slides along the width direction of the printing machine body and is connected with the material receiving frame, and a fixing piece for fixing the striker plate is arranged between the striker plate and the material receiving frame.

Through adopting above-mentioned technical scheme, interval is adjustable between two striker plates, and the material collecting device of being convenient for is higher to the collection of the cardboard of different width, suitability.

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

1. the printed paperboards fall and are stacked in an area formed by the striker plate, the abutting plate and the liftout plate through self gravity, and the liftout cylinder can drive the liftout plate to abut against and push the paperboards so that the paperboards are stacked neatly; after the material is received, an operator only needs to take out the paperboard without finishing, and the operation is simple and convenient;

2. the attaching plate is matched with the ejector plate, so that the impact of the ejector plate on the paperboard is reduced, and the possibility of damage of the paperboard caused by the impact of the ejector plate is reduced;

3. two striker plates are adjustable in position, so that the distance between the two striker plates can be conveniently adjusted, the material receiving device can conveniently collect the paperboards with different widths, and the applicability is higher.

Drawings

Fig. 1 is a schematic overall structure diagram of an auxiliary material receiving device for a paperboard printing machine according to an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic view for showing a connection structure between the ejector plate and the receiving rack.

Fig. 4 is an enlarged view of a portion B in fig. 3.

Fig. 5 is an exploded view for showing a connection structure between the attachment plate and the ejector plate.

Description of the reference numerals: 1. a printer body; 11. a discharge end; 2. a material collecting frame; 21. a striker plate; 211. a guide plate; 212. a sliding block; 213. a fixing member; 22. a butt joint plate; 23. a material ejecting plate; 231. rotating the rod; 232. laminating the plates; 2321. an elastic abutting member; 2322. a guide bar; 2323. a limiting block; 233. a guide hole; 24. a material ejection cylinder; 25. a sliding groove; 26. a slide plate; 261. a sliding groove; 262. an elastic connecting member; 27. an embedding groove; 28. and fixing the grooves.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an auxiliary material collecting device for a paperboard printing machine. Referring to fig. 1, an auxiliary receiving device for a paperboard printing machine includes a printing machine body 1 and a receiving frame 2; one end of the printer body 1 is provided with a discharge end 11, the material receiving rack 2 is arranged at the discharge end 11, and the material receiving rack 2 is used for collecting printed paperboards output by the discharge end 11.

Referring to fig. 1, the material receiving frame 2 is provided with the striker plates 21 on both sides along the width direction of the printing machine body 1, the striker plates 21 are rectangular plates, the upper end of each striker plate 21 is integrally formed with the guide plate 211, and one side of each guide plate 211, which is far away from the corresponding striker plate 21, inclines away from the direction of the other guide plate 211. Receive work or material rest 2 and be close to the upper surface of 1 one end of printing machine body and be provided with butt board 22, butt board 22 is the rectangular plate, the lower extreme and the material rest 2 welded fastening of butt board 22. An ejector plate 23 and an ejector cylinder 24 are arranged on one side, away from the abutting plate 22, of the material receiving frame 2, and the ejector cylinder 24 is axially arranged along the length direction of the printer body 1; the ejector cylinder 24 is located on the side of the ejector plate 23 away from the printer body 1. The output end of the ejection cylinder 24 is fixedly connected with the ejector plate 23 through screws. The paper boards output by the discharge end 11 can fall onto the upper surface of the material receiving rack 2, and the paper boards fall into an area defined by the abutting plate 22, the material blocking plate 21 and the material ejecting plate 23; all the paperboards can be automatically stacked up and down in sequence. After each cardboard or a predetermined number of cardboards is dropped, the ejector cylinder 24 drives the ejector plate 23 to push all the cardboard so that all the cardboard is aligned with each other in the up-down direction. After the material is received, the operator only needs to take out all the paperboards, and the operation is simple and convenient.

Referring to fig. 1 and 2, a sliding block 212 is welded and fixed to the lower end wall of each striker plate 21, and the sliding block 212 is a dovetail block. The upper surface of the material collecting frame 2 is provided with two sliding grooves 25 along the width direction of the printing machine body 1, and the sliding grooves 25 are dovetail grooves; the two sliding grooves 25 correspond to the two sliding blocks 212 one to one. Each sliding block 212 is in sliding fit with the inner side wall of the corresponding sliding groove 25, and the striker plate 21 can slide along the width direction of the printing machine body 1, so that the distance between the two striker plates 21 can be adjusted. A fixing piece 213 is arranged between each striker plate 21 and the material receiving frame 2, and the fixing piece 213 is a screw; the fixing member 213 penetrates the sliding block 212 in the vertical direction and is screwed with the sliding block 212. By rotating the fixing member 213, the lower end wall of the fixing member 213 can be tightly pressed against the bottom wall of the sliding groove 25 to fix the sliding block 212, thereby fixing the striker plate 21. The distance between two striker plates 21 is adjustable, so that the receiving of the paperboards with different width sizes is facilitated, the applicability is higher, and the paperboards are stored more neatly.

Referring to fig. 3, the material receiving frame 2 is provided with a sliding plate 26, and the sliding plate 26 is a rectangular plate; the sliding plate 26 is located on one side of the material receiving frame 2 away from the abutting plate 22, and the sliding plate 26 is located below the ejector plate 23. The slide plate 26 is provided in the vertical direction in the thickness direction; the upper surface of the material receiving frame 2 is provided with an embedding groove 27 along the length direction of the printing machine body 1, and the sliding plate 26 is connected with the inner side wall of the embedding groove 27 in a sliding manner. The cylinder body of the material ejecting cylinder 24 is fixedly connected with the upper surface of the sliding plate 26 through a screw; the upper surface of the sliding plate 26 is provided with a sliding groove 261 along the length direction of the printing machine body 1, the lower end of the ejector plate 23 is connected with the inner side wall of the sliding groove 261 in a sliding manner, and the stability of the ejector plate 23 moving along with the output end of the ejector cylinder 24 is improved. A fixed component is arranged between the sliding plate 26 and the material receiving rack 2; remove slide plate 26 and fixed through fixed subassembly, the interval between adjustable kicking plate 23 and the butt plate 22 is convenient for to the collection and the arrangement of different length dimension's cardboard, has further improved material collecting device's suitability.

Referring to fig. 3 and 4, the fixing assembly includes a rotating lever 231, and the rotating lever 231 is a rectangular lever. One end of the rotating rod 231 is rotatably connected with the sliding plate 26 through a pin shaft; the pin shaft is axially arranged along the sliding direction of the sliding plate 26, and the rotating rod 231 can rotate in the up-down direction. The upper surface of the material receiving frame 2 is downwards provided with a fixing groove 28; the free end of the rotating rod 231 may be inserted into the fixing groove 28 to fix the slide plate 26. The fixing grooves 28 are provided in a plurality in the sliding direction of the slide plate 26. Dwang 231 cooperates with the fixed slot 28 that is located different positions to adjust the position of slide plate 26, thereby adjust the interval between flitch 23 and the butt plate 22, simple structure, convenient operation.

Referring to fig. 4, an elastic connection member 262 is disposed between the rotating rod 231 and the sliding plate 26, the elastic connection member 262 may be a torsion spring or a spring, and in this embodiment, the elastic connection member 262 is a torsion spring; the elastic connecting piece 262 is sleeved on the outer side wall of the pin shaft; one end of the elastic connecting member 262 is welded to the rotating lever 231, and the other end of the elastic connecting member 262 is welded to the slide plate 26. The elastic connection member 262 is in a twisted state, and the elastic connection member 262 can drive the free end of the rotation rod 231 to rotate towards the fixing groove 28, so that the free end of the rotation rod 231 is tightly abutted against the inner side wall of the fixing groove 28, and the matching stability of the rotation rod 231 and the fixing groove 28 is improved.

Referring to fig. 3 and 5, the ejector plate 23 is provided with an engaging plate 232, the engaging plate 232 is a rectangular plate, and the engaging plate 232 is connected to a side wall of the ejector plate 23 facing the direction of the abutting plate 22. An elastic abutting part 2321 is arranged between the abutting plate 232 and the ejector plate 23, and the elastic abutting part 2321 is a spring; one end of the elastic abutting member 2321 is welded and fixed to the abutting plate 232, and the other end of the elastic abutting member 2321 is welded and fixed to the ejector plate 23. The elastic abutting parts 2321 are provided in a plurality of numbers, and the elastic abutting parts 2321 are matched with the abutting plate 232, so that the impact of the ejector plate 23 on the paperboard can be reduced, and the possibility of damage to the paperboard due to the pushing of the ejector plate 23 is reduced.

Referring to fig. 5, the attachment plate 232 is provided with a plurality of guide rods 2322, one end of each guide rod 2322 is welded and fixed to a sidewall of the attachment plate 232 facing the ejector plate 23, and the other end of each guide rod 2322 extends towards the ejector plate 23. The ejector plate 23 is provided with a plurality of guide holes 233 in a penetrating manner; all the guide rods 2322 correspond to all the guide holes 233 one by one, the guide rods 2322 are matched with the guide holes 233, the attachment plate 232 is connected with the ejector plate 23 in a sliding manner, the connection stability of the attachment plate 232 and the ejector plate 23 is improved, and the possibility that the elastic abutting pieces 2321 are damaged due to dislocation of the attachment plate 232 and the ejector plate 23 is reduced. All the guide rods 2322 correspond to all the elastic contact pieces 2321 one by one, the guide rods 2322 are round rods, and the guide rods 2322 are inserted into the corresponding elastic contact pieces 2321.

Referring to fig. 5, the attachment plate 232 is fixedly provided with a plurality of limiting blocks 2323, each limiting block 2323 is a rectangular block, and the limiting blocks 2323 are welded and fixed with the side wall of the attachment plate 232 in the direction toward the ejector plate 23. In the process of the elastic abutting part 2321 being compressed by a force, the limiting block 2323 can abut against the side wall of the ejector plate 23 to limit the compression deformation amount of the elastic abutting part 2321, and reduce the possibility that the elastic abutting part 2321 is damaged due to excessive compression.

The implementation principle of the auxiliary material receiving device for the paperboard printing machine is as follows:

before material receiving, the distance between the two material blocking plates 21 and the distance between the ejector plate 23 and the abutting plate 22 are adjusted according to the length and the width of the paperboard, so that the distance between the two material blocking plates 21 is equal to the width of the paperboard, and the distance between the attaching plate 232 and the abutting plate 22 is larger than the length of the paperboard; then starting the material receiving device, and automatically dropping the printed paperboard output by the discharge end 11 of the printer body 1 onto the upper surface of the material receiving rack 2; every time a certain number of sheets are dropped, the ejector cylinder 24 drives the ejector plate 23 to move once in the direction of the abutment plate 22, so that all the sheets located in the receiving rack 2 are aligned with each other. Receive the material and accomplish the back, operating personnel only need will be located the whole cardboards of blowing frame upper surface take out can, need not to put in order again, easy operation, it is convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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. An auxiliary material receiving device for a paperboard printing machine comprises a printing machine body (1), wherein the printing machine body (1) is provided with a discharging end (11); the method is characterized in that: a material collecting rack (2) is arranged at the discharge end (11) of the printing machine body (1); the material receiving frame (2) is provided with material baffle plates (21) on two sides in the width direction of the printing machine body (1); the printing press is characterized in that one end, close to the printing press body (1), of the material receiving frame (2) is provided with a butt plate (22), one end, far away from the butt plate (22), of the material receiving frame (2) is provided with an ejector plate (23) in a sliding mode along the length direction of the printing press body (1), and an ejector cylinder (24) used for driving the ejector plate (23) to move back and forth is arranged between the ejector plate (23) and the material receiving frame (2).

2. The auxiliary receiving device of claim 1, wherein: one side, far away from the abutting plate (22), of the material receiving frame (2) is provided with a sliding plate (26) in a sliding mode along the length direction of the printing machine body (1), and a fixing assembly used for fixing the sliding plate (26) is arranged between the sliding plate (26) and the material receiving frame (2); the cylinder body of the material ejecting cylinder (24) is fixedly connected with the sliding plate (26), and the piston rod of the material ejecting cylinder (24) is fixedly connected with the material ejecting plate (23).

3. The auxiliary material collecting device for the paperboard printing machine as claimed in claim 2, wherein: the fixing assembly comprises a rotating rod (231) which is rotatably connected with the sliding plate (26) along the vertical direction, and the material collecting frame (2) is provided with a fixing groove (28) which can be matched with the free end of the rotating rod (231); the fixed grooves (28) are sequentially provided with a plurality of fixed grooves along the sliding direction of the sliding plate (26).

4. The auxiliary receiving device of claim 3, wherein: an elastic connecting piece (262) used for driving the rotating rod (231) to rotate towards the direction of the fixed groove (28) is arranged between the rotating rod (231) and the sliding plate (26).

5. The auxiliary receiving device of claim 1, wherein: the lateral wall of liftout board (23) orientation butt joint board (22) direction is provided with rigging board (232), be connected with elasticity butt joint piece (2321) between rigging board (232) and liftout board (23).

6. The auxiliary material collecting device for the paperboard printing machine as claimed in claim 5, wherein: the laminating plate (232) is provided with a guide rod (2322) extending towards the ejector plate (23), and the ejector plate (23) is provided with a guide hole (233) matched with the guide rod (2322).

7. The auxiliary material collecting device for the paperboard printing machine as claimed in claim 6, wherein: the side wall of the attaching plate (232) towards the direction of the ejector plate (23) is fixedly provided with a limiting block (2323) which can be abutted against the ejector plate (23).

8. The auxiliary material collecting device for the paperboard printing machine as claimed in claim 1, wherein: every striker plate (21) all slides along printing machine body (1) width direction and receive work or material rest (2) and be connected, be provided with between striker plate (21) and receive work or material rest (2) and be used for fixed striker plate (21) mounting (213).